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November Workgroups Highlight Preop Testing Project and Cardiac Rehab Access Initiative

November Workgroups Highlight Preop Testing Project and Cardiac Rehab Access Initiative

In November, MVC hosted two virtual workgroup presentations – the first on preoperative testing was led by a fellow Collaborative Quality Initiative (CQI), and the second on cardiac rehabilitation was delivered by an MVC member hospital. MVC hosts two virtual workgroups per month with topics rotating between post-discharge follow-up, sepsis, cardiac rehabilitation, rural health, preoperative testing, and health in action (ad hoc focused topics). Each month, the MVC Coordinating Center publishes key highlights from these presentations to support resource and best practice sharing across the state.

November Preoperative Testing Workgroup: Michigan Surgical Quality Collaborative (MSQC)

The first workgroup of November focused on preoperative testing and featured a presentation by Pamela Racchi, Clinical Site Coordinator with the Michigan Surgical Quality Collaborative (MSQC), and Susanna Fortney, Clinical Quality Specialist at ProMedica Charles and Virginia Hickman Hospital. To start, Racchi’s presentation provided an update on MSQC’s Preoperative Testing for Low-Risk Surgeries Project, including updated findings for 2024 and plans for 2025. Fortney then presented on ProMedica Charles and Virginia Hickman’s progress with reducing preoperative testing through the lens of participating in both the MSQC preop testing project and the RITE-Size pilot.

MSQC’s preoperative testing project is a continuation of a pilot started in 2022. The goals of the project include:

  1. To define the extent of routine preoperative testing in low-risk surgeries,
  2. To identify underlying reasons for overuse of preoperative testing in low-risk surgeries, and
  3. To implement interventions to heighten awareness and reduce variation among hospitals

Their project varies slightly from MVC’s preoperative testing offerings in that MSQC includes a slightly broader range of low-risk surgeries. The MSQC preop testing project includes abstraction for cases of minor hernia (abdominal hernias <3 cm and all inguinal/ femoral hernia repairs), laparoscopic cholecystectomy, and breast lumpectomy.

During the pilot, MSQC included all ASA classes in their analysis. Based on feedback from site participants, however, MSQC has since limited their evaluated cases to only ASA class I and II, elective cases, and low-risk surgeries identified as the intended primary procedure (based on CPT codes) for 2024. Patients falling into ASA classes I and II are expected to be stable with their comorbid conditions and therefore require less frequent testing.

Overall, results since September 2024 suggest ASA I and II cases are all trending in the right direction; abstracted data currently indicates preop testing rates of 18% among ASA I cases (with a goal of 25% or less) and 31% among ASA II cases (with a goal of 32% or less), as shown in Figure 1.

Figure 1.

Racchi also noted that the success of reducing preoperative testing is dependent on there being no further increases in unnecessary testing on the day of surgery. Historically, MSQC has calculated preoperative testing rates like MVC, up to 30 days prior to a surgery but not including the day of surgery. However, MSQC’s abstractors can additionally identify testing completed on the day of surgery. In 2024, MSQC abstractors are assessing cases that received testing on the day of surgery as well as those that received testing in the 30 days prior to a surgery. Preliminary performance results suggested there was an increase in day of preoperative testing when compared to baseline for both ASA I and II cases. Racchi noted that these analyses help determine whether testing was clinically necessary versus a result of physician habit.

Racchi and Fortney both spoke to the benefits of increasing engagement between surgery and anesthesiology to streamline preoperative testing protocols and processes. Between 2022 and 2023, ProMedica Charles and Virginia Hickman was able to reduce their preoperative testing rate by nearly 20% with just a few modifications to their testing protocol and additional onboarding of the anesthesiology providers.

A recent review of preoperative testing cases at ProMedica Hickman that were labeled unnecessary revealed nearly 40% were, in fact, medically justified and another 42% were due to protocol misinterpretation. Interestingly, the greatest rate of unnecessary preoperative testing was found to derive from ProMedica Hickman’s preadmission testing department. Fortney noted they had success embedding an adapted version of the RITE-Size program’s decision aid (Figure 2) within their anesthesiology preoperative protocols, and this helped to provide a more robust visual for their providers to reference when completing preop documentation.

Figure 2.

ProMedica Hickman additionally implemented a process for one-on-one training with preadmission testing (PAT) nursing staff, re-education, and the inclusion of case studies. The PAT nurses have also been included in MSQC/RITE-Size project update meetings and are given access to push reports so they can better understand their progress and impact.

The RITE-Size project is a collaboration between several CQI organizations – the Michigan Program on Value Enhancement (MPrOVE), the Michigan Value Collaborative (MVC), MSQC, and the Anesthesiology Performance Improvement and Reporting Exchange (ASPIRE). Each organization has individual projects underway to address unnecessary preoperative testing, but also collaborate under the umbrella of RITE-Size to support de-implementation with additional customized support and coaching. Learn more about RITE-Size by visiting the program website here.

November 5 Preoperative Testing Workgroup

November Cardiac Rehab Workgroup: Marshfield Medical Center – Dickinson

The second November workgroup focused on cardiac rehabilitation – another of MVC’s value-based initiatives. This workgroup featured a joint presentation by Carolyn Hoy, BSN, Director of Quality; Courtney Swanson, BSN, RN, Heart Care Clinic and Cardiopulmonary Rehab Manager; and Lacey Schjoth, BS, Cardiac Rehab Coordinator at Marshfield Medical Center – Dickinson. Hoy, Swanson, and Schjoth’s presentation introduced Marshfield – Dickinson’s cardiac rehab Patient Access Improvement Project, an initiative rooted in one of their core values of patient-centered care.

Although part of a much larger system, Marshfield Medical Center – Dickinson is a relatively small hospital with about 49 general med/surgical beds. To support a significantly rural population in the Upper Peninsula, the Marshfield – Dickinson team identified the need to modify their cardiac rehab program to improve access. Their three main goals included:

  • Increase the volume of patients seen,
  • Accurately track referrals,
  • Expand services to include a supervised exercise therapy (SET) peripheral artery disease (PAD) program

Swanson and Schjoth described how the Northern Michigan landscape and weather contributed to some of the barriers patients faced in accessing cardiac rehab care. Outside of Marshfield – Dickinson’s cardiac rehab center, the next rehabilitation facility is nearly 45 miles away. To support patients driving a long distance to receive cardiac rehab, the team worked to coordinate with their patient’s other appointments. They also flexed their schedules to accommodate earlier or later availability and were willing to shift the appointment times as needed pending weather conditions.

Ultimately, the team was able to increase their class size to five patients per class and increased their class offerings by one cardiac rehab (and one pulmonary rehab) class per day by December 2023. They saw a nearly 27% increase in patient enrollment between 2022 and 2023 (Figure 3). Thus far in 2024, their patient volumes are on track to match or exceed 2023.

Figure 3.

Since Marshfield – Dickinson is unable to support a Phase 1 cardiac rehab program, most of their referrals come from outside facilities located in Wisconsin. Connecting with patients quickly after referrals are received is helpful to reduce the duration of time between referral and enrollment. With adjustments to their workflow, the team was able to reduce the average time from referral to initial contact to an average of just 3.5 days as of November 2024. The team also observed a corresponding reduction in the time to first cardiac rehab visit of just 16.5 days on average.

However, rectifying referral documentation from multiple outside sources can slow down this process. Additionally, surveyed patients reported that one of the largest barriers to starting cardiac rehab was a lack of insurance coverage or high copays, with nearly 9% of patients identifying this as the primary reason they did not schedule their initial cardiac rehab appointment in 2024.  The team has recently brought on a financial counselor to assist in contacting insurance companies and ensuring adequate and accurate referrals documentation.

Lastly, the Marshfield – Dickinson cardiac rehab team worked to develop close partnerships with local cardiology providers. Ensuring local cardiology providers are aware of and supportive of cardiac rehab is a critical step that generates additional opportunities for program endorsement and patient education by the provider. Marshfield – Dickinson has additionally added Dr. Massabni, an interventional cardiologist specializing in peripheral artery disease, to their staff. This allowed them to further develop their SET PAD program in January 2024 and they are seeing increasing enrollment in this specialized vascular program.

Much of MVC’s work with its members and partners in the space of cardiac rehab is delivered under the umbrella of the Michigan Cardiac Rehab network (MiCR), a collaborative partnership with the Blue Cross Blue Shield of Michigan Cardiovascular Consortium (BMC2). You can see the MiCR website and offerings here. MVC also offers a robust registry of medical insurance claims data and data specialists that can help navigate and create custom analytic reports on cardiac rehab utilization metrics. Please reach out to the Coordinating Center by email if you would like to learn more about MVC data or engagement offerings.

November 21 Cardiac Rehab Workgroup

To learn more about the efforts showcased by November’s workgroup presenters, or other past workgroup presentations, please visit MVC’s YouTube Channel here.

December’s workgroups will feature a post-discharge follow-up presentation on December 3 led by Crystal Young of Corewell Health Trenton and Natalie Holland of MDHHS. Additionally, on December 12, Toni Moriarty-Smith of McLaren Northern Michigan will present a rural health presentation. The complete 2024 and 2025 MVC event calendars and workgroup registration links are available here.

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MVC Introduces New Multi-Payer Cardiac Rehab Registry Reports

MVC Introduces New Multi-Payer Cardiac Rehab Registry Reports

The MVC Coordinating Center added four new multi-payer reports to its online registry in April. These new reports evaluate cardiac rehabilitation utilization and encompass all metrics previously provided annually in MVC’s hospital-level cardiac rehab push report for acute myocardial infarction (AMI), percutaneous coronary intervention (PCI), heart valve repair or replacement (SAVR or TAVR), coronary artery bypass graft (CABG), and congestive heart failure (CHF). Each report reflects the most up-to-date available claims data from Blue Cross Blue Shield of Michigan (BCBSM) PPO Commercial, BCBSM PPO Medicare Advantage (MA), Blue Care Network (BCN) HMO Commercial, BCN MA, Medicare Fee-for-Service, and Medicaid insurance plans. Users may select any combination of cardiac conditions and insurance plans to assess in each report.

In addition to allowing dynamic selection of cardiac conditions and payers, the reports allow for customization of report date range (the span of episode start dates), episode length (the time period following each index event), and index place of service (e.g., inpatient, outpatient, emergency department). Users may also filter by patient characteristics including gender, age, and comorbidities (diagnoses prior to the index event). Other patient-level characteristics related to the reflected episode can also be filtered, including whether the patient was transferred during their index event, was diagnosed with COVID-19 during the index event or within 30 days post-discharge, and by certain diagnoses during the index event or within 90 days. Up to four comparison groups are offered for each figure: the collaborative-wide measure, MVC All; the measure among other hospitals in the region, Hospital Region; the measure among only hospitals of the same type, Acute Care/Critical Access Cohort; and the measure among other rural hospitals (if applicable), MHA Rural Hospital Cohort.

Cardiac Rehab Utilization Rates

The first of the four new report provides data on cardiac rehab utilization rates (Figure 1). This report includes a description of cardiac rehab benefits followed by two figures reflecting utilization rates among episodes of the desired condition and payer combinations after all selected filters have been applied. The first figure shows the overall rate of cardiac rehab compared to utilization goals set by the Michigan Cardiac Rehab network (MiCR) and Million Hearts®. The second figure shows utilization trends over time at the user’s hospital(s) and a selected comparison group. This full report and all other reports can be downloaded as a ready-to-print PDF or image file.

Figure 1. Cardiac Rehab Utilization Rates Report

Cardiac Rehab Utilization Rankings

The next report provides data on cardiac rehab utilization rankings, showcasing the ranked order of hospital-level utilization rates for a selected comparison group. For example, in Figure 2 there are data points for cardiac rehab utilization rates during AMI, CABG, PCI, SAVR, and TAVR episodes originating at MVC Hospitals A, B, and C between December 1, 2018, and November 30, 2023 compared to all other MVC general acute care hospitals. The average rate across all comparison hospitals is about 31%, and each point outlined in orange represents the rate at an individual comparison hospital. Again, this report and all others may be downloaded in a ready-to-share format.

Figure 2. Cardiac Rehab Utilization Rankings Report

The remaining new cardiac rehab registry reports provide visual hospital rankings in the same format as the utilization rankings report, but for two other measures: 1) mean days to first cardiac rehab visit, which ranks the average number of days from index discharge to patients’ first cardiac rehab visit (up to 365 days); and 2), mean number of cardiac rehab visits, which ranks the average number of cardiac rehab visits completed within a selected episode length. These reports offer the same dynamic filters and output capabilities.

All MVC registry users will have access to these reports to view the data for their site(s). If you do not have registry access and are interested in using the registry to view these data, you should complete MVC’s user access request form. If you have any questions or feedback about the new registry reports, please contact the Coordinating Center.

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MVC Calls Attention to Research, Resources During Week-Long Preoperative Testing Campaign

MVC Calls Attention to Research, Resources During Week-Long Preoperative Testing Campaign

Prior to surgery, most Michigan patients will undergo a series of tests, such as blood draws, urinalysis, chest x-rays, or electrocardiograms (ECGs/EKGs). Many of these tests are unnecessary for healthy patients undergoing low-risk procedures such as groin hernia repair. Routine preoperative testing is widely considered a low-value service, and yet a majority of hospitals continue to order these tests. In an effort to drive improvement in this area, MVC hosted its second annual preoperative testing awareness campaign this week.

“For a patient, it is key they get the right amount of preoperative assessment,” said Dr. Michael Englesbe, professor of surgery at the University of Michigan, director of the Blue Cross Blue Shield of Michigan-funded Collaborative Quality Initiatives, director of the Michigan Surgical Quality Collaborative (MSQC), and co-director of the Michigan Opioid Prescribing and Engagement Network (Michigan OPEN). “Too little testing and important risks may be missed, too much and patients may be exposed to critical risks of unnecessary testing and delays in care.”

MVC’s Coordinating Center supports preoperative testing de-implementation in several ways. One is providing opportunities for MVC’s members to collaborate and learn from one another. This year MVC launched a workgroup series focused on preoperative testing, the first of which took place in March. As part of its campaign this week, MVC promoted the next session in this workgroup series, set to take place Tues., Aug. 1, from 1-2 p.m. featuring guest speaker Nick Berlin, MD, MPH, MS. Those interested in this topic should register to attend here.

Another key strategy MVC uses to support preoperative testing de-implementation is through data analysis and reporting. MVC analysts utilize administrative claims data to calculate testing rates in the preoperative period, and then share these results with members as reports or as unblinded data at collaborative-wide meetings. More recently, MVC partnered with MSQC to distribute these reports more widely to support cross-collaboration between clinical and quality personnel at a given site.

These reports are an invaluable resource in benchmarking the extent of the issue statewide, says Dr. Hari Nathan, MVC’s director and the chief of hepato-pancreato-biliary surgery at Michigan Medicine. “MVC data can be used by hospitals and providers to understand how their rates of preoperative testing compare to those of other hospitals in Michigan,” he said. “By focusing on a homogeneous cohort of healthy patients undergoing common, low-risk surgical procedures, MVC benchmarks can help all hospitals understand where they have an opportunity to improve, regardless of facility size, resources, or patient population.”

Across the collaborative, MVC sees wide variation in preoperative testing for low-risk elective surgeries like hernia repairs and lumpectomies, with testing rates among young, healthy patients ranging from 10% to 97% across MVC hospitals. This level of interhospital variation is evidence that many hospitals in Michigan are safely performing low-risk surgeries without widespread preoperative testing and that even those hospitals with average rates likely have room to safely reduce their testing further.

MVC also sees quite a bit of intrahospital variation, with certain surgeries driving the overall preoperative testing rate at a given site. Based on the findings of its latest report, one potential area of focus for sites may be reducing the rate of cardiac testing; the rate of ECGs is quite variable across the collaborative and could lead to a cascade of care.

MVC shared its refreshed preoperative testing push report with members in April and also held a report review webinar in June to review the measures included. This webinar also included advice from Dr. Nathan about how to take action using this data. Dr. Nathan promoted several new resources developed in partnership by MSQC, the Michigan Program on Value Enhancement (MPrOVE), and MVC. These include a customizable decision aid (Figure 1), which sites can download to add their branding or modify. It is accompanied by a similarly customizable preoperative testing reference chart (Figure 2).

Figure 1.

Figure 2.

Both of these resources are currently housed on a new Waive the Workup de-implementation resource website managed by MPrOVE, MSQC, and MVC. In addition to pages for the decision aid and chart, the site also offers talking points for debunking common myths about preoperative testing. For instance, one common counterargument to reducing preoperative testing prior to low-risk surgery is a perception that there’s no harm in ordering them, either because they are relatively inexpensive or because they are not invasive tests.

On the contrary, research has established substantial financial costs and risks to patient harm because of preoperative testing, which can and should be safely reduced. Mihir Surapaneni, BBA, a medical student at the University of Michigan Medical School, has been conducting research with MVC on preoperative testing and its impact. “One of the major theories for why there’s so much variability—and indeed just a high utilization rate—for preoperative testing is that there’s no perceived downside,” Surapaneni said. “Many of these tests are relatively cheap compared to the total cost of healthcare and indeed most of them cost no more to the patient than a stick of blood, but we really have to consider that there are costs. Preoperative testing costs billions of dollars in the United States healthcare system annually, and when you consider how strained the healthcare system is and how much of an onus there is on payers and the government to decrease costs, this really adds up. And secondly, we have to consider the possibility of testing cascades—which has been well-documented—in that a patient comes in having an abnormal lab value or test that actually had nothing to do with their intended surgery, and this leads to more and more tests which are expensive and potentially invasive. And finally, we have to consider that there’s established literature showing that even when an abnormality is found in a routine preoperative test, these abnormalities: 1) rarely impact the clinical course of the patient, and 2) rarely lead to actual substantive change in that patient’s care. And I think that we really have to consider these when we’re deciding whether or not we want to test our patients routinely.”

In addition to registering for the Aug. 1 workgroup, MVC has a third preoperative testing workgroup session scheduled for Oct. 26, 11 a.m. - 12 p.m. The Oct. session will be a forum for sharing current successes or initiatives underway across the collaborative. If your hospital has a current initiative underway on preoperative testing de-implementation or has a low average testing rate, MVC would love to learn from you. Please reach out to the MVC team if you’d be interested in sharing your site’s story on Oct. 26.

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MVC’s 2023 Cardiac Rehabilitation Reports Shared with Hospitals

MVC’s 2023 Cardiac Rehabilitation Reports Shared with Hospitals

Participation in cardiac rehabilitation (CR) programs is a crucial strategy for improving cardiac health outcomes. Participation reduces the risk of all-cause and cardiovascular-specific mortality, reduces readmissions, and enhances the patient’s quality of life. Despite the identifiable benefits, Michigan patients underutilize this high-value program, falling well below the 70% participation goal set by the Million Hearts Initiative. Therefore, the Michigan Value Collaborative (MVC) and several of its partners have identified CR as a high-value service for which they endeavor to drive improvement.

In support of this effort, MVC recently distributed the 2023 version of its CR reports to members with data on CR-eligible patients following discharge for heart attack (AMI), heart valve repair or replacement (TAVR or SAVR), coronary artery bypass procedure (CABG), percutaneous coronary intervention (PCI), and congestive heart failure (CHF). These reports were generated using MVC claims-based episodes of care with patient index admissions between 1/1/19-12/31/21 for multiple insurance plans, including Blue Care Network (BCN) HMO Commercial, BCN Medicare Advantage, Blue Cross Blue Shield of Michigan (BCBSM) PPO Commercial, BCBSM Medicare Advantage, and Medicare Fee-for-Service.

Hospitals received data on a specific procedure or condition if they had no fewer than 20 cases in the reporting period for that condition/procedure. The report pages include figures for a variety of CR metrics, including participation rates after discharge, quarterly trends in participation between 2019-2021, mean days to first CR visit among participating patients, and the mean number of visits completed among participating patients.

MVC generates these hospital-level reports as a product of the Michigan Cardiac Rehabilitation (MiCR) Network, a partnership between MVC, Blue Cross Blue Shield of Michigan Cardiovascular Consortium (BMC2), and the Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative (MSTCVS-QC). The MiCR Network strives to increase participation in CR for all eligible individuals in Michigan.

Given the current status of CR participation across the state, the MiCR Network is tracking progress toward two utilization goals: 1) for 40% of all eligible AMI, TAVR, SAVR, CABG, and PCI (referred to as the “Main 5”) patients to attend at least one CR session within 90 days of their hospital discharge, and 2) for 10% of all eligible CHF patients to attend a single CR session within one year of a CHF-related hospitalization.

In developing these reports, MVC found that the collaborative-wide average participation rate within 90 days of discharge for the "Main 5" procedures was approximately 36%, below the statewide goal of 40%. Similarly, MVC’s analysis found 3.2% of eligible CHF patients participated within 365 days of discharge, 6.8% below the statewide MiCR goal of 10%.

The report also offers patient population demographics intended to help hospitals identify disparities in participation. Research evidence suggests that white males are more likely to utilize CR than women or patients of color, likely due to several socioeconomic and cultural factors. Hospitals are encouraged to consider any gaps showcased in their demographic snapshot and consider the provision of additional, tailored strategies that increase referral and participation among those patients.

Other high-level findings from the report included varying averages in CR participation by the procedure type. CABG and SAVR, more clinically invasive procedures, had the highest utilization rates at 54.9% and 51.3% respectively, whereas patients being treated for the chronic condition of CHF were the least likely to attend (3.2%). There is also wide interhospital variation in utilization rates for each procedure. For example, the collaborative-wide CR utilization rate after PCI is 32%, but hospital rates range from just above 10% to nearly 60% (Figure 1).

Figure 1.

This variation aligns with published research on hospital-level variation in CR referral, even after accounting for patient characteristics, insurance status, and clustering within operators and hospitals. It also demonstrates that quality improvement is possible, with multiple sites in the collaborative excelling.

Several of the Collaborative’s top-performing sites and experts worked together last year to develop the MiCR Best Practices Toolkit. It includes several evidence-based strategies for increasing enrollment and participation, with step-by-step guidance and resources. Among the various best practices, there are pages dedicated to automating inpatient referrals, early and flexible scheduling approaches, and strategies that help reduce participation barriers for patients (e.g., lack of transportation, lack of reimbursement for CR sessions, etc.).

MVC encourages those working in this space to save the date for the MiCR Fall Stakeholder Meeting in Ann Arbor on Friday, October 27, from 10 a.m. to 3 p.m. It is a valuable opportunity to connect with peers and experts who can offer support or resources. Please contact the MVC Coordinating Center if you are interested in attending and haven't received the event's Save the Date, or if you would like more details on this report and other upcoming CR events.

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Latest MVC Push Reports and Resources Draw Attention to Low-Value Preoperative Testing

Latest MVC Push Reports and Resources Draw Attention to Low-Value Preoperative Testing

This week MVC distributed its first of two preoperative testing push reports of 2023, providing members with an opportunity to benchmark their testing practices. MVC first introduced its preoperative testing push reports in 2021 to help members reduce the use of unnecessary testing for surgical procedures. Preoperative testing for low-risk surgeries, especially for young and healthy patients, often provides no clinical benefits yet is ordered regularly at hospitals across Michigan.

The report distributed this week had many similarities to versions distributed last year, namely that members continued to see their rates across a variety of tests for three elective, low-risk procedures performed in outpatient settings: laparoscopic cholecystectomy, laparoscopic inguinal hernia repair, and lumpectomy. Claims were evaluated for the index event as well as 30 days prior to the procedures for the following common tests: electrocardiogram (ECGs), echocardiogram, cardiac stress test, complete blood count, basic metabolic panel, coagulation studies, urinalysis, chest x-ray, and pulmonary function.

The latest report utilizes claims from Blue Cross Blue Shield of Michigan (BCBSM) and Blue Care Network (BCN) plans exclusively, including both the commercial and Medicare Advantage plans. This allows members to see MVC’s most up-to-date data, which includes episodes with index admissions from 7/1/2020 through 6/30/2022. Members only received reports if they had 11 or more cases in at least one of the three conditions and at least 20 cases across all three conditions.

The reports received by members this week included a patient snapshot table that defined rates for preoperative testing and no preoperative testing in patients of varying races as well as those with zero, one, or two or more comorbidities. Generally speaking, patients with no comorbidities were more likely to have no preoperative testing than patients with one or more comorbidities. There were also observed differences in testing by age; patients who had preoperative testing were older on average than patients who had no preoperative testing.

A key finding in the report is the average testing rate for all three procedures combined for the entire collaborative, which continues to showcase the wide variability across hospitals in Michigan. Some in the collaborative have an average testing rate close to 10% and some nearly 100% (Figure 1). Individual hospitals receiving a report will see on this figure where they fall compared to other hospitals in the collaborative, as well as their average rate for the three separate procedures to help deduce which procedure is driving their average rate.

Figure 1.

Another trend that continued in this April 2023 report is the consistency of average testing rates for combined procedures over time. A trend graph showed members how their overall rate for any preoperative testing compared in 2020, 2021, and the first half of 2022, with data points for their hospital, the MVC average, and their regional comparison group (Figure 2). There continues to be very little change in testing rates over time when looking at aggregated preoperative testing practices. The prevalence of low-value preoperative testing has remained high on average across the collaborative for three years and likely longer.

Figure 2.

A third figure included in this report shows the absolute change in the rate of any preoperative testing for their hospital’s highest volume surgical condition among laparoscopic cholecystectomy, laparoscopic inguinal hernia repair, and lumpectomy (Figure 3). In this figure, positive values represent an increase in annual preoperative testing from 7/1/2020 to 6/30/2022, and negative values represent a decrease. The MVC average for this metric was -2.3%, so there was a small net decrease in the average rate of any testing in that time period. Once again, the variation across the collaborative was notable, with some hospitals seeing greater than 40% swings in either direction – though some sites may see drastic changes to their rates if case counts are smaller.

Figure 3.

The remaining figures in the report provide preoperative testing rates for specific types of tests, with caterpillar plots for each condition to help benchmark performance to other hospitals across the state. The types of tests with the highest average testing rates across conditions are blood tests—which include complete blood count, basic metabolic panel, and coagulation tests—and electrocardiography tests. For a majority of hospitals, their testing rates are highest within the lumpectomy patient population regardless of test type, with the exception of urinalysis testing rates that are heavily driven by the cholecystectomy population.

The last time MVC shared preoperative testing reports was in July 2022, and since then MVC contributed to and launched resources to help healthcare providers implement changes. MVC members now have access to a sample preoperative testing decision aid for low-risk surgeries, developed in partnership with the Michigan Surgical Quality Collaborative (MSQC) and the Michigan Program on Value Enhancement (MPrOVE), and MVC (Figure 4). The decision aid also comes with a supplemental suggested preoperative testing chart that identifies which tests are recommended for patients who are classified by the American Society of Anesthesiologists (ASA) as Class III or above and undergoing low-risk surgery (Figure 5). Both resources are intended as guides and can be downloaded in their original file formats so hospitals may edit and adapt them within their institution. These resources were developed with input from one institution’s surgery, anesthesiology, and preoperative clinic teams, and based on clinical recommendations put forth by a number of professional societies.

Figure 4.

Figure 5.

These resources were added to a new resource website developed in partnership with MPrOVE, MSQC, and MVC. The goal of the site is to help providers safely “waive the workup” by providing the latest research, national recommendations, arguments against common myths, and frequently asked questions.

In addition, the MVC team is holding several workgroups in 2023 dedicated to preoperative testing. The first took place on March 15 and was heavily attended by MSQC and MVC members working to reduce preoperative testing as part of their P4P programs. A full recording of the workgroup is available here. MVC also has a preoperative testing workgroup scheduled for August 1, from 1-2 p.m., featuring guest presenter Nick Berlin, MD, MPH, MS, who has published several papers on patterns and determinants of low-value preoperative testing. A third preoperative testing workgroup is tentatively scheduled for October 26, from 11 a.m. to 12 p.m. Sites are encouraged to attend these events in order to learn best practices and collaborate with peers on common barriers.

For additional analysis or consultation on your hospital’s preoperative testing rates or practices, reach out to the MVC team for assistance at Michigan-Value-Collaborative@med.umich.edu.

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Follow-Up After CHF, Cardiac Rehab Top New Value Metric Selections for P4P PYs 24-25

Follow-Up After CHF, Cardiac Rehab Top New Value Metric Selections for P4P PYs 24-25

In the final months of 2022, the MVC team distributed metric selection reports for Program Years 2024 and 2025 of the MVC Component of the Blue Cross Blue Shield of Michigan (BCBSM) Pay-for-Performance (P4P) Program. These reports were provided in conjunction with details pertaining to the selection process as well as changes to the program structure, scoring methodology, and cohort assignments for the upcoming two-year cycle.

Eligible hospital members were tasked with reviewing these reports and returning their selections in recent months. MVC has now received metric selections for PYs 2024 and 2025. This program cycle will award a maximum score of 10 points, made up of a maximum of four points from an episode spending metric, a maximum of four points from a value metric (a new component), and a maximum of two points from engagement activities completed in the program year (the calendar year following the performance year). Each participating hospital selected one of the six available conditions for the 30-day episode payment component: chronic obstructive pulmonary disease (COPD), colectomy (non-cancer), congestive heart failure (CHF), coronary artery bypass graft (CABG), joint replacement, and pneumonia. The episode spending metric that the most hospitals selected was joint replacement (32), followed by CHF (20). No sites selected colectomy. See Figure 1 for a depiction of the total selections for each condition.

Figure 1.

The distribution in episode spending selections was consistent when stratified by MVC region of Michigan; joint replacement was the top choice within all four MVC regions, and CHF was generally the next most common. However, Region 1 (which constitutes Northern Michigan) had a smaller percentage of sites select CHF, with a slight preference for pneumonia. In addition, hospitals located in Region 4 (southeast Michigan) were more likely to select COPD (Figure 2).

Figure 2.

Brand new in PYs 2024-2025 will be value metrics, which are evidence-based, actionable measures with variability across the state. Hospitals will be rewarded for high rates of high-value services or low rates of low-value services. Seven value metrics were available for hospitals to choose from: cardiac rehabilitation after CABG, cardiac rehabilitation after percutaneous coronary intervention (PCI), seven-day follow-up after CHF, 14-day follow-up after COPD, seven-day follow-up after pneumonia, preoperative testing, and risk-adjusted readmission after sepsis. The preoperative testing value metric is composed of a group of three low-risk procedures: cholecystectomy, hernia repair, and lumpectomy. Each preoperative testing procedure will be scored separately, and points for that value metric will be awarded based on the highest points achieved for a hospital’s eligible procedures.

In its first year offering a value metric, MVC found that seven-day follow-up after CHF was selected by the most participants (25). Metrics related to cardiac rehabilitation participation accounted for 23 selections; 17 sites selected cardiac rehabilitation after PCI and five selected cardiac rehabilitation after CABG (Figure 3).

Figure 3.

There was more variation by MVC region for value metric selections than for episode spending selections (Figure 4). In Region 1 (Northern Michigan), seven-day follow-up after pneumonia was the most common selection. Nearly all the sites located in Region 2 (west Michigan) selected seven-day follow-up after CHF—this metric accounted for 71% of selections in this part of the state. Region 3 (mid-Michigan and the thumb region) had more sites select risk-adjusted readmission after sepsis, but Region 3 had a more even distribution of selections across the available metrics than Regions 1 or 2. Finally, Region 4 (southeast Michigan) had selections for all the available value metrics. Region 4 also had the most interest in 14-day follow-up after COPD.

Figure 4.

Two of MVC’s new value metrics align with existing value campaigns for which MVC is offering additional support. MVC established campaigns for both cardiac rehabilitation and preoperative testing in October 2020. Since then, MVC has developed reports on these two areas of healthcare utilization, which have historically been shared biannually. In addition, beginning in 2023, MVC is offering workgroups tailored to these value metrics. MVC’s first cardiac rehabilitation workgroup of 2023 took place on Feb. 16 during cardiac rehabilitation week featuring guest presentations by Haley Stolp of Million Hearts and Mike Thompson, PhD, MPH, Co-Director of MVC and Co-Director of the Michigan Cardiac Rehabilitation Network. A full recording of this session is available here. MVC’s first preoperative testing workgroup of 2023 will take place next week on Wed., March 15, from 1-2 p.m., featuring MVC Director Hari Nathan, MD, PhD. Those interested in learning about ready-to-use tools and strategies for the de-implementation of low-value testing may register here. Attending hospital sites will be encouraged to share their experience thus far with quality improvement related to preoperative testing, such as resources in use or in development and common barriers to change.

P4P cohorts were reassigned for PYs 2024 and 2025. Those cohort assignments and the new technical document have been published on the MVC website’s P4P page. The cohorts were not intended to group hospitals that are exactly alike; rather, they create a reasonably comparable grouping from which MVC can complete statistical analyses.

MVC’s P4P measure began in 2018 when BCBSM allocated 10% of its P4P program to an episode of care spending metric based on MVC data. If you would like to receive notices about the MVC workgroups or have questions about any aspect of the MVC Component of the BCBSM P4P Program, please contact the MVC Coordinating Center at Michigan-Value-Collaborative@med.umich.edu.

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First Annual MiCR Meeting Draws Cardiac Rehab Stakeholders

First Annual MiCR Meeting Draws Cardiac Rehab Stakeholders

Since its inception earlier this year, the Michigan Cardiac Rehabilitation Network (MiCR) has sought to equitably increase cardiac rehabilitation (CR) participation for all eligible individuals in Michigan. A key step in this process has been to assemble an engaged group of stakeholders that share this vision from around the state, which culminated in the first MiCR Annual Meeting on October 7, co-hosted by MVC and the Blue Cross Blue Shield of Michigan Cardiovascular Consortium (BMC2). Over 40 attendees representing institutions throughout Michigan came to Ann Arbor to present and discuss ongoing challenges facing CR utilization, and to brainstorm solutions that could be implemented across the state.

The first session of the meeting discussed strategies to cultivate buy-in from clinicians and administrators to support CR for their patients and health systems. Dr. Frank Smith, MD, from Trinity St. Joseph Mercy Ann Arbor discussed the importance of identifying and educating the key administrators and clinicians within the organization and developing a rigorous financial plan for a growing CR program. Jacqueline Harris, BS, CCEP, from McLaren Northern Michigan discussed how she developed small, laminated cards that mapped out the process to get eligible patients to CR, which she distributed to clinical teams within her institution. Rob Snyder, EP, MSA, from McLaren Greater Lansing emphasized the importance of continual monitoring and engagement with clinical and administrative leadership to ensure CR program growth.

Following the presentations, small group discussions among attendees identified other challenges related to achieving buy-in from clinicians and administrators. The referral phase was a consistent source of frustration for many attendees, including delays in referral from qualifying events, inefficient referral processes that require physician action, and limited staffing to close the gap from referral to enrollment. The session panelists noted that implementing automatic referrals and recruiting a physician champion can help facilitate referrals among colleagues with lower referral rates.

The second session of the day focused on navigating challenges with insurance coverage for CR programs. Robert Berry, MS, ACSM-CEP, FAACVPR, from Henry Ford Health discussed strategies to minimize insurance delays in starting CR. It is critical to know the regulations and policies that guide CR so that staff can work within them to reduce delays to enrollment. Like the prior session, implementing automatic discharge order sets that include CR for eligible patients can minimize delay, but more work may be needed within an institution to work through pre-authorizations that often accompany CR use. Dedicated liaisons can be a critical resource for addressing insurance issues and securing enrollment during the hospital stay. Jacqueline Evans of Covenant HealthCare reiterated the importance of understanding the regulations and policies of major insurers and developing tools to educate colleagues and patients. Being the local expert can ensure the financial health of the CR program and minimize the insurance burden for patients.

The day's final session featured discussions about how to better engage patients and providers in CR. Greg Merritt of Patient is Partner discussed his experience with CR—having survived a cardiac event and benefitted from participating in CR—and how patients could be involved to improve the CR experience. Integrating former graduates of CR programs into the orientation process may help alleviate fear and concerns facing new attendees. He also challenged the group to think about how CR could be reshaped to reflect the patient population or foster better adherence through engaging with community partners such as dog shelters or social groups. Patients are often an untapped resource and can help innovate CR to improve participation.

The Healthy Behavior Optimization for Michigan (HBOM) collaborative closed out the day with a brainstorming session on how attendees might innovate the current CR system to create better experiences and outcomes for all patients. Attendees raised challenges that face vulnerable populations, such as access to nutritional foods and health literacy. Solutions to these issues could include standardized and accessible resources for patient education and opportunities to provide nutritional support to patients such as grocery delivery services. Developing peer support systems and community-building among CR graduates may also facilitate a better introduction to new patients and improve long-term adherence to behavior changes developed during the program.

Several next steps were identified at the conclusion of the meeting. First, the MVC and BMC2 collaboratives will continue to work towards broader dissemination of CR reports to relevant stakeholders in Michigan. MVC’s latest CR reports were distributed to MVC and BMC2 members this week. In these reports, members can see how their CR utilization rates compared to their peers throughout Michigan within 90 days of discharge following transcatheter aortic valve replacement (TAVR), surgical aortic valve replacement (SAVR), coronary artery bypass graft surgery (CABG), percutaneous coronary intervention (PCI), acute myocardial infarction (AMI), and congestive heart failure (CHF). The reports also included figures for the mean number of days to a patient’s first CR visit and the mean number of CR visits within 90 days. Since these reports were the first version released following the May announcement of new collaborative-wide CR goals, the reports also include figures detailing a hospital’s rates relative to those goals (see Figure 1). The first goal is to reach 40% CR utilization for TAVR, SAVR, CABG, PCI, and AMI patients. Currently across the collaborative, 30% of patients utilize CR following one of these “main five” procedures. The second statewide goal is a collaborative-wide utilization rate of 10% for CHF patients since only about 3% of CHF patients currently utilize the program.

Figure 1.

In addition to report dissemination, several other next steps were identified at the conclusion of the recent MiCR meeting. A second next step was to collate resources that have been developed by individual institutions for broader dissemination. In addition, continued collaboration between the MiCR and HBOM teams will seek to develop solutions that address key behavioral factors and barriers to CR. Lastly, the MiCR team will continue to develop relationships and provide content that works towards its mission of improving CR participation for all eligible individuals in Michigan. If you are interested in collaborating with the MiCR team, please reach out to MVC or BMC2.

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MVC Showcases Recent Work at Obesity Summit, Poster Session

MVC Showcases Recent Work at Obesity Summit, Poster Session

Michigan Value Collaborative data and efforts were on display this week as Coordinating Center staff attended the Learning Health System (LHS) Collaboratory Seminar Series Poster Session on Thursday and the Michigan Bariatric Surgery Collaborative (MBSC) / Blue Cross Blue Shield of Michigan 2022 Obesity Management Summit on Friday. At each event, MVC was able to highlight some of its recent work.

At the LHS Collaboratory poster session, MVC presented on behalf of the Michigan Cardiac Rehabilitation Network (MiCR), a partnership recently established by MVC and the Blue Cross Blue Shield of Michigan Cardiovascular Consortium (BMC2) with the aim to equitably increase cardiac rehabilitation participation for all eligible individuals in Michigan. Cardiac rehabilitation is highly beneficial to patients and cost-saving for the healthcare system, yet it is significantly underutilized in Michigan with only about 30% of eligible patients enrolling following a cardiac procedure. Using claims data, MVC can assess whether and when someone enrolls, and how long they keep going. There is wide variability in enrollment between MVC’s member hospitals as well as across cardiac conditions. The focus of the poster (see Figure 1) was a recent publication co-authored by MVC and BMC2 staff, which evaluated the feasibility of a statewide collaboration to improve cardiac rehabilitation participation. The poster summarized the key services provided by the MiCR collaboration and some of the lessons learned thus far about barriers to and facilitators of improvement. It also promoted the new statewide goal of 40% cardiac rehabilitation participation by 2024 for all eligible conditions - a goal set by MVC and BMC2. More details on this statewide goal and MiCR’s activities are summarized here.

Figure 1.

For Friday’s Obesity Summit, several MVC products were on display, including two recent analyses performed in partnership with MBSC. The two CQIs recently collaborated on a statewide improvement assessment about the impact of bariatric surgery on prescription fills for diabetes medications. Much of the evidence in the literature suggests that bariatric surgery may resolve or improve Type 2 diabetes symptoms in a large proportion of patients. MVC used its claims data to compare pre- and post-surgery receipt of diabetes medications, as well as the estimated cost savings to health insurance providers that could be attributed to a decrease in post-surgery diabetes medication prescription fills. There was a significant decrease in prescription fills for any diabetes medication (p<.001) from the 120 days pre-surgery to the 120 days post-surgery (see Figure 2).

Figure 2.

Furthermore, insurance providers in Michigan saved an estimated $76.5 million on diabetes medications in the 360 days following bariatric surgeries in 2015-2021, based on the average decrease in diabetes prescription payments per patient, the number of bariatric surgeries performed in that timeframe, and the proportion of bariatric surgery patients who have diabetes. These results provided evidence of statewide clinical outcome improvement and cost savings for Type 2 diabetes patients following bariatric surgery. The full summary of this analysis is available here.

MVC partnered with MBSC on a similar analysis of opioid medication use that was also highlighted at the 2022 Obesity Summit. MBSC has been working to reduce opioid utilization and prescribing following bariatric surgeries across Michigan for the past five years. Some of their strategies include an opioid value-based metric and a voluntary enhanced recovery initiative that incorporates evidence-based guidelines for pre-, peri-, post-operative, and post-discharge care of bariatric surgery patients. This includes a recommendation of prescribing no more than 75 morphine milligram equivalents (MME) of oral opiate following surgery - a recommendation consistent with surgery-specific guidelines set by the Michigan Opioid Prescribing Engagement Network (OPEN).

In evaluating the impact of MBSC’s opioid reduction work, analysts identified that the average amount of opioids received in 30-day post-surgery outpatient prescriptions decreased from 297.0 MME in 2015 to 65.4 MME in 2021. The percentage of patients receiving more than the recommended threshold of 75 MME decreased from 75.8% to 17.9% of bariatric surgery patients. Furthermore, hospitals that participated in MBSC’s enhanced recovery initiative saw the rate of patients receiving opioid amounts above 75 MME decrease more sharply than the rate at other hospitals (p=0.02) (see Figure 3). Given these findings, MVC estimated that MBSC’s efforts resulted in $12.5 million in cost savings because of reduced opioid prescribing after bariatric surgery. The full summary of this analysis is available here.

Figure 3.

MVC will continue to leverage its robust claims data to further the goals of fellow Collaborative Quality Initiatives as well as MVC member hospitals and physician organizations. To stay informed about newly released analyses, resources, or projects, follow MVC Coordinating Center updates on Twitter or LinkedIn. To learn more about these projects or MVC’s reporting capabilities, contact the Coordinating Center at michiganvaluecollaborative@gmail.com.

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Latest MVC Preop Testing Report Features New Figures and Data

Latest MVC Preop Testing Report Features New Figures and Data

This week MVC distributed its second preoperative testing push report of 2022, providing members with another opportunity to benchmark their testing practices. MVC first introduced its preoperative testing push reports in 2021 to help members reduce the use of unnecessary testing for surgical procedures. Preoperative testing, especially for low-risk surgeries, often provides no clinical benefits to patients but is ordered regularly at hospitals across Michigan.

The report distributed this week had many similarities to the version distributed earlier this year in April, namely that members continued to see their rates across a variety of tests for three elective, low-risk procedures performed in outpatient settings: laparoscopic cholecystectomy, laparoscopic inguinal hernia repair, and lumpectomy. Claims were evaluated for the index event as well as 30 days prior to the procedures for the following common tests: electrocardiogram (ECGs), echocardiogram, cardiac stress test, complete blood count, basic metabolic panel, coagulation studies, urinalysis, chest x-ray, and pulmonary function.

The latest report has a few key differences from the spring version, the most significant of which is that it utilizes claims from Blue Cross Blue Shield of Michigan (BCBSM) and Blue Care Network (BCN) plans exclusively. This allows members to see MVC’s most up-to-date data; the report includes index admissions from 1/1/2019 through 12/31/2021. In addition, since the report contains BCBSM/BCN data only, there is no case count suppression, whereas members would only see their data in the spring version if they had at least 11 cases in each year of data for the three combined conditions.

The reports received by members this week included several new figures. Similar to other MVC push reports, members will now see a patient snapshot table that provides additional information about the report’s patient population. For this, MVC chose to include patient characteristics such as age, zip code, and comorbidities. Generally speaking, there were more comorbidities among patients who underwent preoperative testing compared to patients with one or no comorbidities (see Figure 1). However, the majority of patients who complete a preoperative test do not have multiple comorbidities. There were also observed differences in testing rates by age. In general, patients who had preoperative testing were older on average than patients who had no preoperative testing.

Figure 1.

Another new figure showcased the overall preoperative testing rates by year. This trend graph showed members how their overall rate for any preoperative testing compared in 2019, 2020, and 2021, and it included data points for the MVC average and regional comparison groups (see Figure 2). The key finding for this figure was that there has been very little change in testing rates over time when looking at overall preoperative testing practices. This means that, in general, the prevalence of low-value preoperative testing has remained consistently high overall across the collaborative for three years and likely longer.

Figure 2.

The latest report also included a new figure for absolute change in any preoperative testing from 2019 to 2021. For each hospital, this appears as a caterpillar plot of absolute change percentages for their highest-volume procedure among the three low-risk surgeries in the report. Members can see the percentage change—positive or negative—in their testing rate for that surgical condition, as well as how their absolute change compares to the rest of the collaborative. For example, hospitals that perform more cholecystectomies than hernia repairs or lumpectomies saw a wide range of both increases and decreases in preoperative testing rates from 2019 to 2021 (see Figure 3).

Figure 3.

The blinded hospital in this example observed very little change in its testing rate for cholecystectomy (-1.6%), and the MVC average was similar (-2.2%). This showcases that although the collaborative is not seeing much change to overall rates for any testing over time, individual members might see greater variability over time for specific tests or procedures, especially in instances of low case counts.

Members will be able to take those deeper dives into their rates for specific tests in the figures that make up the remaining pages of the report. Viewing one’s preoperative testing rates for each specific test can help members understand if any specific tests are driving their overall testing rate. One area of opportunity, for example, could be to reduce one's rate of cardiac testing, specifically ECGs; the rate of ECGs is very variable across the collaborative (see Figure 4) and could lead to a cascade of care.

Figure 4.

MVC is eager to drive improvement in this area. For more information on how MVC is working to reduce unnecessary preoperative testing, visit its Value Coalition Campaign webpage here. If you are interested in a more customized report or would like information about MVC’s preop testing stakeholder working group, please contact the MVC Coordinating Center at michiganvaluecollaborative@gmail.com.

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MVC Coordinating Center Team Volunteers at Member Hospital

MVC Coordinating Center Team Volunteers at Member Hospital

As employers and managers endeavor to invest in their company’s culture, there is one often overlooked activity that can positively impact job satisfaction: volunteering. According to a study from Deloitte, cultivating a culture that encourages volunteerism can boost employee morale, workplace atmosphere, and brand perception. It found that 89% of employees believe companies with sponsored volunteer activities offer a better overall work environment and that 70% felt volunteering was a stronger boost to morale than company-sponsored happy hours. Since team culture and the retention of skilled employees have become increasingly important in the current job market, there has never been a better time to help staff feel connected to their community and teammates.

The Michigan Value Collaborative (MVC) experienced some of these benefits recently when the Coordinating Center team spent several hours volunteering together at a local MVC member hospital. This was the first time MVC had organized an official service day for its team. It took place at the Farm at Trinity Health, located at the Trinity Health St. Joseph Mercy Ann Arbor Hospital in Ypsilanti, MI. The MVC team spent several hours weeding, planting, and harvesting vegetables. After harvesting, the MVC team helped wash and pack fresh greens, salad mix, kale, and radishes for the Farm’s community-supported agriculture (CSA) program and patient produce boxes.

Selecting the Farm at Trinity Health as MVC’s service day location was an exciting opportunity due to its many connections to MVC’s priorities. The produce boxes distributed by the Farm help feed members of the community who experience food insecurity or hunger, as well as hospital patients who participate in programs like cardiac rehabilitation (CR). MVC has identified health equity as a strategic priority for 2022 and beyond, and also currently has a Value Coalition Campaign that encourages members to increase patient utilization of CR programs. The MVC team was excited to learn about this direct connection to CR patients and the program’s overall impact on community health. In addition, the Farm at Trinity Health is a participating site in the Washtenaw County Health Department’s Prescription for Health Program, which was a featured topic at MVC’s health equity workgroup earlier this year.

This service day also coincided with an overall shift in how MVC staff members interact. As MVC grew over the past two years, multiple new employees had only ever interacted with coworkers virtually because of the pandemic’s impact on in-person activities. That changed this past spring with MVC’s part-time return to in-person work and some in-person team-building events. The service day was intended to bring teammates together after many months apart to get to know one another, connect, and give back to the wider community.

If you have a story about an impactful program that could be shared with the Collaborative or wish to connect your team with local community volunteering, contact the MVC Coordinating Center for assistance at michiganvaluecollaborative@gmail.com. Learn more about the Farm at Trinity Health (formerly the Farm at St. Joe’s) here.