Finantrix Atlas · Health insurer
Kaiser Foundation Health Plan, Inc.
Enrolled 2,077,542 people in Medicare Advantage in October 2026, 5.8% of the total, across 13 contracts.
2,077,542
Medicare Advantage enrollment, October 2026
5.8%
share of all enrollment
+0.2%
change on the month
Month by month
As CMS counts enrollment by contract, grouped by parent organization.
| Month | Medicare Advantage | Drug plan (PDP) | Contracts |
|---|---|---|---|
| October 2026 | 2,077,542 | 45,941 | 13 |
| September 2026 | 2,072,867 | 46,216 | 13 |
| August 2026 | 2,069,538 | 46,660 | 13 |
| July 2026 | 2,063,735 | 47,011 | 13 |
| June 2026 | 2,059,959 | 47,412 | 13 |
| May 2026 | 2,054,721 | 48,029 | 13 |
| April 2026 | 2,049,465 | 48,791 | 13 |
| March 2026 | 2,044,539 | 49,806 | 13 |
| February 2026 | 2,016,537 | 51,173 | 12 |
| January 2026 | 1,994,204 | 10,584 | 12 |
| December 2025 | 1,993,602 | 10,800 | 11 |
| November 2025 | 1,990,875 | 10,857 | 11 |
From public regulatory filings, as filed; no figure is estimated. Updated 2026-10-28. Not investment advice.