Search the nationwide Star Ratings directory
| Carrier / organization | CMS contract | Contract type | 2026 overall | 2027 overall | Year-over-year | Part C 2027 | Part D 2027 | Details |
|---|
2026 → 2027 comparison
The official 2026 and 2027 CMS Summary Ratings datasets are embedded. Green, red, and black arrows are automatically calculated for matched contracts.
2026 CMS comparison data embedded and active.
↑ Green: improvement ↓ Red: decline → Black: unchanged. Contracts without comparable overall ratings are labeled unavailable.
Share ratings with your network
Select a contract from the directory and download a branded PNG with its 2027 rating, 2026 comparison when available, and AdvantageMedicareOptions.com.
The generated graphic uses a typographic Advantage Plus brand treatment. Replace it with your official logo image asset before public deployment.
How to interpret CMS Star Ratings
What the ratings mean
CMS rates Medicare Advantage (Part C) and Medicare prescription drug (Part D) contracts on a five-star scale. Higher stars generally indicate stronger measured quality and performance. An overall rating is available for eligible contracts with both Part C and Part D.
Contracts can have different Part C, Part D, and overall ratings. “Not Applicable” or missing ratings are not zero-star ratings.
Important methodology
Ratings are published at the CMS contract level. A contract may cover multiple plan benefit packages and locations. A carrier can operate many contracts with different ratings. A year-over-year change compares the same contract identifier and same rating type across years.
CMS may update or recalculate data; always refer to the latest official CMS release before making enrollment decisions.
Source: CMS Part C and D Performance Data • 2027 Star Ratings Data Tables (Oct. 8, 2026).