2026 Medicare plans
Published premiums and coverage information for San Mateo County.
Choose your coverage year
45 plans
33 Medicare Advantage/SNP plans and 12 standalone drug plans. Listed alphabetically. Plan premiums are separate from any Part B premium.
Your medicines
For 2026, check your medicines on each plan’s page.
| Plan | Type | Monthly plan premium |
|---|---|---|
| AARP Medicare Rx Preferred from UHC (PDP) UnitedHealthcare · S5921_413_000 | PDP | $165.40 |
| AARP Medicare Rx Saver from UHC (PDP) UnitedHealthcare · S5921_376_000 | PDP | $109.40 |
| Advantage Care (HMO) Align Senior Care · H3274_005_000 | HMO | $0.00 |
| Aetna Medicare Eagle (PPO) Aetna Medicare · H5521_369_000 | PPO | $0.00 |
| Aetna Medicare Enhanced (PPO) Aetna Medicare · H5521_676_000 | PPO | $204.00 |
| Aetna Medicare Signature Extra (HMO-POS) Aetna Medicare · H0523_070_000 | HMO-POS | $0.00 |
| Alignment Health Harmony (HMO) Alignment Health Plan · H3815_031_000 | HMO | $0.00 |
| Alignment Health Honor+ Plan (HMO) Alignment Health Plan · H3815_052_000 | HMO | $0.00 |
| Alignment Health My Choice (PPO) Alignment Health Plan · H4961_003_000 | PPO | $106.00 |
| Alignment Health Sutter Advantage +More (HMO) Alignment Health Plan · H3815_023_000 | HMO | $48.00 |
| Anthem Medicare Advantage (HMO-POS) Anthem Blue Cross · H0544_096_000 | HMO-POS | $0.00 |
| Anthem Prime (HMO-POS) Anthem Blue Cross Partnership Plan · H4161_005_000 | HMO-POS | $0.00 |
| Blue Shield Inspire (HMO) Blue Shield of California · H0504_041_000 | HMO | $56.00 |
| Blue Shield Rx Enhanced (PDP) Blue Shield of California · S2468_004_000 | PDP | $227.80 |
| Blue Shield Rx Plus (PDP) Blue Shield of California · S2468_003_000 | PDP | $199.70 |
| CareAdvantage (HMO D-SNP) HEALTH PLAN OF SAN MATEO · H6019_001_000 · Special needs eligibility requirements apply | HMO D-SNP | $12.00 |
| CCHP Senior Program (HMO) CCHP (Chinese Community Health Plan) · H0571_001_000 | HMO | $21.00 |
| CCHP Senior Value Program (HMO) CCHP (Chinese Community Health Plan) · H0571_007_000 | HMO | $0.00 |
| Central Health Classic Care Plan IV (HMO) Central Health Medicare Plan · H5649_018_000 | HMO | $0.00 |
| Central Health Dual Access Plan (HMO D-SNP) Central Health Medicare Plan · H5649_024_000 · Special needs eligibility requirements apply | HMO D-SNP | $0.00 |
| Central Health Embrace Care Plan (HMO C-SNP) Central Health Medicare Plan · H5649_025_004 · Special needs eligibility requirements apply | HMO C-SNP | $0.00 |
| Central Health Embrace Choice Plan (HMO C-SNP) Central Health Medicare Plan · H5649_026_004 · Special needs eligibility requirements apply | HMO C-SNP | $0.00 |
| Central Health Valor Care Plan (HMO) Central Health Medicare Plan · H5649_030_000 | HMO | $0.00 |
| HealthSpring Assurance Rx (PDP) HealthSpring · S5617_158_000 | PDP | $0.00 |
| HealthSpring Extra Rx (PDP) HealthSpring · S5617_382_000 | PDP | $70.60 |
| Humana Basic Rx Plan (PDP) Humana · S5884_114_000 | PDP | $132.20 |
| Humana Premier Rx Plan (PDP) Humana · S5884_178_000 | PDP | $172.90 |
| Humana Value Rx Plan (PDP) Humana · S5884_211_000 | PDP | $104.60 |
| Imperial Courage Plan (HMO) Imperial Health Plan of California, Inc. · H5496_016_000 | HMO | $0.00 |
| Imperial Dynamic Plan (HMO) Imperial Health Plan of California, Inc. · H5496_012_000 | HMO | $0.00 |
| Imperial Senior Value (HMO C-SNP) Imperial Health Plan of California, Inc. · H5496_005_000 · Special needs eligibility requirements apply | HMO C-SNP | $0.00 |
| Kaiser Permanente Dual Complete North P2 (HMO D-SNP) Kaiser Permanente · H8794_002_000 · Special needs eligibility requirements apply | HMO D-SNP | $0.00 |
| Kaiser Permanente Dual Complete North P22 (HMO D-SNP) Kaiser Permanente · H8794_022_000 · Special needs eligibility requirements apply | HMO D-SNP | $0.00 |
| Kaiser Permanente Senior Advantage Basic San Mateo (HMO) Kaiser Permanente · H0524_065_000 | HMO | $15.00 |
| Kaiser Permanente Sr Adv Enhanced Marin San Mateo (HMO) Kaiser Permanente · H0524_031_000 | HMO | $89.00 |
| Premier Care (HMO I-SNP) Align Senior Care · H3274_002_000 · Special needs eligibility requirements apply | HMO I-SNP | $0.00 |
| SCAN Allied (HMO) SCAN Health Plan · H5425_118_000 | HMO | $0.00 |
| SCAN Balance (HMO C-SNP) SCAN Health Plan · H5425_076_000 · Special needs eligibility requirements apply | HMO C-SNP | $0.00 |
| SCAN Classic (HMO) SCAN Health Plan · H5425_075_000 | HMO | $0.00 |
| SCAN MyChoice (HMO) SCAN Health Plan · H5425_110_000 | HMO | $0.00 |
| SCAN Strive (HMO C-SNP) SCAN Health Plan · H5425_098_000 · Special needs eligibility requirements apply | HMO C-SNP | $0.00 |
| Senior Care (HMO I-SNP) Align Senior Care · H3274_001_000 · Special needs eligibility requirements apply | HMO I-SNP | $12.00 |
| SilverScript Choice (PDP) Aetna Medicare · S5601_064_000 | PDP | $103.60 |
| Wellcare Classic (PDP) Wellcare · S4802_094_000 | PDP | $6.20 |
| Wellcare Value Script (PDP) Wellcare · S4802_163_000 | PDP | $5.70 |
Medicare changes for 2027
See what is changing in San Mateo County and which questions to ask before choosing coverage.
Read the county guideMedicare supplement costs
Medigap policies have separate premiums. Explore dated monthly ranges for your county.
Explore Medigap price rangesWhat these figures cover
These are published plan premiums. A $0 plan premium does not mean all care is free. Eligibility, enrollment acceptance, drug costs and individual provider participation need separate information for the selected year.
Drug pricing is a separate estimate and depends on the medicine, quantity and pharmacy.