Is my Medicare plan ending in San Francisco, CA?
Medicare plans are set by county. San Francisco is in San Francisco County, so the plans listed as leaving San Francisco County for 2027 apply to San Francisco residents.
Quick answer for San Francisco
15 Medicare plans are from 6 companies listed in San Francisco County for 2026 but not for 2027, covering at least 1,661 people enrolled today. If you live in San Francisco and have one of these plans, you can choose a new plan from October 15 to December 7, and coverage starts January 1.
Companies with plans leaving San Francisco County
| Company | Plans leaving | People enrolled (at least) |
|---|---|---|
| Aetna (CVS Health) | 4 | 998 |
| Molina Healthcare | 5 | 500 |
| SCAN Group | 2 | 96 |
| Alignment Healthcare USA | 1 | 67 |
| Cigna HealthSpring (HCSC) | 2 | not listed |
| Curana Health Holdings | 1 | not listed |
Plans going away in San Francisco County
| Plan going away | Company | People enrolled (at least) |
|---|---|---|
| Aetna Medicare Signature (PPO) H5521-425 | Aetna (CVS Health) | 728 |
| Central Health Classic Care Plan IV (HMO) H5649-018 | Molina Healthcare | 340 |
| Aetna Medicare Enhanced (PPO) H5521-581 | Aetna (CVS Health) | 183 |
| Aetna Medicare Eagle (PPO) H5521-369 | Aetna (CVS Health) | 87 |
| Central Health Embrace Care Plan (HMO C-SNP) H5649-025 | Molina Healthcare | 76 |
| Alignment Health Honor+ Plan (HMO) H3815-052 | Alignment Healthcare USA | 67 |
| SCAN MyChoice (HMO) H5425-121 | SCAN Group | 54 |
| Central Health Dual Access Plan (HMO D-SNP) H5649-024 | Molina Healthcare | 46 |
| SCAN Affirm partnered with Included LGBTQ+ Health (HMO) H5425-107 | SCAN Group | 42 |
| Central Health Embrace Choice Plan (HMO C-SNP) H5649-026 | Molina Healthcare | 38 |
| Advantage Care (HMO) H3274-005 | Curana Health Holdings | 10 or fewer |
| Central Health Valor Care Plan (HMO) H5649-030 | Molina Healthcare | 10 or fewer |
What to do if you live in San Francisco
- Read the notice from your plan. It names the plan that is ending and your choices.
- Compare 2027 options before December 7: another Medicare Advantage plan, or Original Medicare with a Medicare Supplement and a Part D drug plan.
- Check that your doctors, hospitals and pharmacy near San Francisco are covered by any plan you consider.
- Free, unbiased help: California HICAP (Health Insurance Counseling and Advocacy Program) at 800-434-0222, or Medicare.gov, 1-800-MEDICARE.
Is my Medicare plan ending in San Francisco?
Medicare plans are offered by service area, usually county by county. Check the list above for your plan name or plan ID. A plan can be listed because it was renumbered or replaced, so your plan notice is the final word.
What happens if I do nothing in San Francisco?
If your plan is not renewing and you do not choose a new one, you may be moved to Original Medicare, which does not include drug coverage. Compare options before December 7 and confirm your dates with Medicare.gov or your plan notice.
Do I have to enroll if I call?
No. Calling is a conversation about your options, and you are never required to enroll.
San Francisco residents: call 855-367-1095
Call Lander LLC to go over your options. There is no cost to call or to speak with an agent, and you are never required to enroll in anything.
Call 855-367-1095 Open 8 AM-10 PM Eastern timeMore for San Francisco: San Francisco health insurance · San Francisco County · All California plans ending for 2027 · San Francisco population 808,988 (Census Bureau).
Source: CMS Medicare Advantage and Part D landscape files for 2026 and 2027, and CMS enrollment data from September 2026.
Reviewed by Richard Lander, licensed insurance agent (NPN 21255551), Lander LLC. Last updated October 3, 2026. This page is educational and is not a quote, an offer of coverage, or legal or tax advice.