CMS Star Ratings Calendar

Updated December 9, 2025
Every year, the Centers for Medicare & Medicaid Services (CMS) releases proposed and confirmed changes to the Star Ratings (SR) program, impacting quality bonus payments for Medicare Advantage plans. Take a look at this newly updated calendar as a reminder of proposed and confirmed upcoming changes to the CMS Star Ratings system for the 2024 Measurement Year (MY) and beyond.
Table of contents
Color code:
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Confirmed change |
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Proposed change |
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Deferred change |
2025 MY / 2027 SR
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Measure changes |
Program changes |
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Remove Care for Older Adults - Pain Assessment, per NCQA's measure retirement |
Reward Factor continues without any gap in implementation. EHO4all not implemented. |
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Remove the standalone Medication Reconciliation Post-Discharge (Part C) measure |
Modify the Improvement Measure hold harmless policy to apply only to 5-star plans |
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COL: Age range expanded to include ages 45-49 |
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COA Functional Status Assessment added: 1x weight |
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Part D Concurrent Use of Opioids and Benzodiazepines (COB) added: 1x weight |
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Polypharmacy: Use of Anticholinergic Medications in Older Adults (Poly-ACH) added: 1x weight |
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SPC: Add Statin intolerance exclusion |
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HOS measures: Improving or Maintaining Physical Health and Improving of Maintaining Mental Health increase weight to 3x |
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MTM Program Completion Rate for CMR moved to display page for MY 25/MY 26. Will return to Star Ratings as new measure in MY 27. |
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Remove hybrid reporting from CDC-Eye Exam (to mirror NCQA) |
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2026 MY / 2028 SR
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Measure changes |
Program changes |
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Non-risk-adjusted Medication Adherence measures retired. Risk-adjusted Medication Adherence measures added: 1x weight |
Remove guardrails for non-CAHPS measures |
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Medication Adherence measures to remove the adjustment for IP or SNF stays to align with PQA specifications |
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Retire Call Center — Foreign Language Interpreter and TTY Availability (Part C and D) |
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Retire Statin Therapy for Patients with Cardiovascular Disease . A replacement measure with substantive changes would first be on the display page for two years. |
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Adding Initial Opioid Prescribing for Long Duration (IOP-LD) to the part D measures |
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Add Initiation and Engagement of Substance Use Disorder Treatment (IET) as an average of Initiation and Engagement rates |
2027 MY / 2029 SR
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Measure changes |
Program changes |
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Risk-adjusted Med Adherence measures increase to 3x weight |
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BCS: Expand age range to include women ages 40–49, for an updated age range of 40–74 |
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Add Depression Screening and Follow-up measure |
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Retire Complaints about the |
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Retire MPF Price Accuracy |
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Retire Customer Service measure |
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Retire Plan Makes Timely Decisions about Appeals (Part C) |
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Retire Reviewing Appeals Decisions (Part C) |
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Retire Diabetes Care - Eye Exam |
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Retire Members Choosing to Leave the Plan Part C and Part D |
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Retire SNP Care Management (Part C) |
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Retire Rating of Health Care Quality |
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Retire MTM Program Completion Rate for Comprehensive Medication Review (CMR) (Part D) and/or SNP Care Management (Part C). No date specified. |
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Retire SNP-specific measures: Care for Older Adults – Medication Review and Care for Older Adults – Functional Status Assessment. No date specified. |
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