Medicare plan changes in New Mexico for 2027
Across 33 counties in New Mexico, the 2027 CMS file lists 262 county listings of Medicare Advantage plans with drug coverage, compared with 404 in 2026. By our count, 0 counties have none in 2027, including counties that do not appear in the CMS file at all.
Before you choose a plan
Compare plans for your ZIP code, drugs and doctors on the official Medicare Plan Finder, or call 1-800-MEDICARE (1-800-633-4227). Free, unbiased counselling is available from your State Health Insurance Assistance Program at shiphelp.org.
By county
| County | 2026 plans | 2027 plans | Change | Companies leaving |
|---|---|---|---|---|
| Bernalillo County | 29 | 19 | -10 | CHRISTUS Health, Presbyterian Healthcare Services, SCAN Group |
| Catron County | 11 | 5 | -6 | Health Care Service Corporation |
| Chaves County | 11 | 5 | -6 | Health Care Service Corporation |
| Cibola County | 14 | 6 | -8 | Health Care Service Corporation, Presbyterian Healthcare Services |
| Colfax County | 10 | 5 | -5 | Health Care Service Corporation |
| Curry County | 9 | 5 | -4 | Health Care Service Corporation |
| De Baca County | 8 | 5 | -3 | Health Care Service Corporation |
| Doña Ana County | 16 | 9 | -7 | Health Care Service Corporation |
| Eddy County | 8 | 5 | -3 | Health Care Service Corporation |
| Grant County | 15 | 10 | -5 | Health Care Service Corporation |
| Guadalupe County | 8 | 5 | -3 | Health Care Service Corporation |
| Harding County | 4 | 2 | -2 | Health Care Service Corporation |
| Hidalgo County | 4 | 4 | +0 | None |
| Lea County | 7 | 3 | -4 | Health Care Service Corporation |
| Lincoln County | 6 | 6 | +0 | Health Care Service Corporation |
| Los Alamos County | 14 | 11 | -3 | CHRISTUS Health, Health Care Service Corporation |
| Luna County | 10 | 7 | -3 | Health Care Service Corporation, Humana Inc. |
| McKinley County | 4 | 3 | -1 | Health Care Service Corporation |
| Mora County | 10 | 9 | -1 | Health Care Service Corporation |
| Otero County | 6 | 2 | -4 | CHRISTUS Health, Health Care Service Corporation |
| Quay County | 8 | 5 | -3 | Health Care Service Corporation |
| Rio Arriba County | 19 | 12 | -7 | CHRISTUS Health, Health Care Service Corporation, Presbyterian Healthcare Services |
| Roosevelt County | 12 | 5 | -7 | Health Care Service Corporation |
| San Juan County | 8 | 5 | -3 | Health Care Service Corporation |
| San Miguel County | 16 | 16 | +0 | CHRISTUS Health, Health Care Service Corporation |
| Sandoval County | 29 | 19 | -10 | CHRISTUS Health, Presbyterian Healthcare Services, SCAN Group |
| Santa Fe County | 26 | 18 | -8 | CHRISTUS Health, Presbyterian Healthcare Services |
| Sierra County | 9 | 7 | -2 | Health Care Service Corporation |
| Socorro County | 15 | 8 | -7 | Health Care Service Corporation, Presbyterian Healthcare Services |
| Taos County | 11 | 5 | -6 | CHRISTUS Health, Health Care Service Corporation |
| Torrance County | 25 | 18 | -7 | Presbyterian Healthcare Services |
| Union County | 2 | 2 | +0 | None |
| Valencia County | 20 | 16 | -4 | Presbyterian Healthcare Services |
Stand-alone Part D drug plans in New Mexico for 2027
10 plans in 2027, compared with 11 in 2026. Lowest monthly drug plan premium: $5.30 (2026: $0).
| Plan | Company | Monthly premium | Deductible | Star rating |
|---|---|---|---|---|
| Wellcare Value Script (PDP) | Wellcare | $5.30 | $700 | Not Applicable |
| Humana Basic Rx Plan (PDP) | Humana | $6.30 | $700 | Not Applicable |
| Wellcare Classic (PDP) | Wellcare | $7.30 | $700 | Not Applicable |
| HealthSpring Assurance Rx (PDP) | HealthSpring | $9.30 | $700 | Not Applicable |
| AARP Medicare Rx Saver from UHC (PDP) | UnitedHealthcare | $10.30 | $700 | Not Applicable |
| Humana Value Rx Plan (PDP) | Humana | $49.30 | $687 | Not Applicable |
| SilverScript Choice (PDP) | Aetna Medicare | $86.50 | $700 | Not Applicable |
| HealthSpring Extra Rx (PDP) | HealthSpring | $103.80 | $700 | Not Applicable |
| Humana Premier Rx Plan (PDP) | Humana | $131.30 | $350 | Not Applicable |
| AARP Medicare Rx Preferred from UHC (PDP) | UnitedHealthcare | $151.10 | $300 | Not Applicable |
Sources
- Centers for Medicare & Medicaid Services, CY2027 Medicare Advantage and Part D Landscape file (data last updated 18 October 2026)
- Centers for Medicare & Medicaid Services, CY2026 Medicare Advantage and Part D Landscape file (September 2026 release)
- US Census Bureau, 2024 Gazetteer Files, counties
Checked 29 October 2026. Plans and premiums can change before 1 January 2027. Confirm any plan on Medicare.gov before you enrol.