---
schema_version: "secwatch.filing_event.v1"
accession: "0001071739-24-000192"
form_type: "8-K"
ticker: "CNC"
cik: "0001071739"
company_name: "CENTENE CORP"
filed_at: "2024-10-11T23:59:59+00:00"
generated_at: "2026-05-30T15:12:48.350682+00:00"
event_type: "regulatory"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Centene MA Star Ratings improve: 46% of members in 3.5+ star plans vs 23% prior year

## Summary
- CMS released 2025 Medicare Advantage Star Ratings on Oct 10, 2024; Centene's membership in plans rated 3.5+ stars rose to ~46% from ~23% year-over-year.
- Improvement was consistent with internal expectations despite higher-than-anticipated cut point changes from CMS.
- Centene is appealing its TTY results with CMS; no financial impact or outcome disclosed.

## SEC filing metadata
- accession: 0001071739-24-000192
- form_type: 8-K
- ticker: CNC
- cik: 0001071739
- company_name: CENTENE CORP
- filed_at: 2024-10-11T23:59:59+00:00
- event_type: regulatory
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1071739/000107173924000192/0001071739-24-000192-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1071739/000107173924000192/cnc-20241011.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001071739-24-000192
- JSON: https://secwatch.observer/filing/0001071739-24-000192.json
- Plain text: https://secwatch.observer/filing/0001071739-24-000192.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.