Medicare Advantage plans in New Mexico, 2027
58 Medicare Advantage plans are sold in New Mexico for 2027 (69 in 2026); 39 are open to everyone and 31 of those have a $0 premium everywhere they are sold. 61,755 New Mexico members in September 2026 were in plans that end or leave their county for 2027.
What changes in New Mexico for 2027?
| In the state | 2026 | 2027 | Change |
|---|---|---|---|
| Plans sold in the state | 69 | 58 | ▼down 11 |
| Plans open to everyone | 49 | 39 | ▼down 10 |
| Plans with a $0 premium everywhere they are sold | 35 | 31 | ▼down 4 |
| Plans that lower the Part B premium | 16 | 11 | ▼down 5 |
Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision); CMS plan benefit package files, 2027 and 2026.
Which companies sell the most plans in New Mexico?
Plans open to everyone, by parent company and the brands it sells under, 2027
Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision).
Which New Mexico counties lose the most?
Plans end in or leave New Mexico counties 240 times for 2027. Counties with the most members in those plans come first; each links to its 2027 plan list.
| County | Plans open to all | $0 premium | Plans that end or leave | Their members here |
|---|---|---|---|---|
| Bernalillo | 21 | 17 | 18 | 29,805 |
| Sandoval | 21 | 17 | 18 | 8,501 |
| Santa Fe | 20 | 16 | 14 | 4,868 |
| Valencia | 18 | 14 | 8 | 3,320 |
| Dona Ana | 10 | 8 | 9 | 2,000 |
| Chaves | 7 | 5 | 9 | 1,556 |
| McKinley | 4 | 2 | 5 | 1,464 |
| Rio Arriba | 14 | 12 | 13 | 1,330 |
| Otero | 3 | 2 | 6 | 1,298 |
| San Juan | 7 | 5 | 3 | 1,157 |
| Socorro | 10 | 8 | 10 | 856 |
| Cibola | 8 | 7 | 11 | 778 |
| Torrance | 20 | 16 | 12 | 692 |
| Luna | 7 | 6 | 9 | 626 |
| San Miguel | 18 | 14 | 7 | 558 |
| Lea | 5 | 3 | 6 | 500 |
| Eddy | 7 | 5 | 6 | 470 |
| Taos | 7 | 5 | 8 | 395 |
| Curry | 7 | 5 | 5 | 374 |
| Guadalupe | 7 | 5 | 4 | 214 |
| Grant | 11 | 9 | 7 | 178 |
| Roosevelt | 7 | 5 | 8 | 171 |
| Los Alamos | 13 | 11 | 9 | 122 |
| Sierra | 8 | 6 | 4 | 104 |
| Colfax | 7 | 5 | 5 | 103 |
| Lincoln | 8 | 7 | 3 | 91 |
| Quay | 7 | 5 | 4 | 80 |
| Mora | 11 | 9 | 6 | 65 |
| Catron | 7 | 5 | 7 | 60 |
| DeBaca | 7 | 5 | 3 | 19 |
| Harding | 3 | 2 | 3 | 0 |
| Hidalgo | 4 | 3 | 0 | 0 |
| Union | 3 | 2 | 0 | 0 |
Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision); CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026); CMS monthly enrollment by plan and by county, September 2026 (CMS hides counts under 11).
Which large plans sold in New Mexico end?
| 2026 plan | Brand | Members in all states, Sept. 2026 |
|---|---|---|
| Presbyterian Senior Care Plan 2 with RxH3204-001 | Presbyterian Health Plan | 25,969 |
| Blue Cross Medicare Advantage SelectH3251-002 | Blue Cross and Blue Shield of New Mexico | 16,295 |
| Blue Cross MA Dual Care Plus PreferredH8634-009 | Blue Cross and Blue Shield of IL, NM, OK, TX | 4,658 |
| Blue Cross Medicare Advantage Dental PremierH1666-016 | Blue Cross and Blue Shield of NM, TX | 4,275 |
| Blue Cross Medicare Advantage Choice PremierH1666-012 | Blue Cross and Blue Shield of NM, TX | 2,764 |
| Presbyterian Senior Care Plan 3 with RxH3204-007 | Presbyterian Health Plan | 1,677 |
| Presbyterian Senior Care Plan 1H3204-008 | Presbyterian Health Plan | 1,467 |
| CHRISTUS Health Medicare PlusH1189-002 | CHRISTUS Health Advantage | 1,124 |
| Blue Cross Medicare Advantage Health ChoiceH1666-014 | Blue Cross and Blue Shield of NM, TX | 887 |
| Blue Cross Medicare Advantage ClassicH8634-010 | Blue Cross and Blue Shield of IL, NM, OK, TX | 815 |
Source: CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026); CMS monthly enrollment by plan and by county, September 2026 (CMS hides counts under 11).
Which plans in New Mexico lower the Part B premium?
11 plans open to everyone and sold in at least one New Mexico county pay part of the Part B premium in 2027; the largest reduction comes first.
| 2027 plan | Brand | Monthly reduction |
|---|---|---|
| Devoted Giveback 002 NMH9977-002 | Devoted Health | $184.70 |
| Devoted Giveback 006 NMH9977-006 | Devoted Health | $184.70 |
| Humana USAA Honor GivebackH5216-436 | Humana | $135 best in its area |
| Humana Essentials Plus GivebackH5216-435 | Humana | $97 best in its area |
| AARP Medicare Advantage Patriot No Rx NM-MA02H2406-092 | UnitedHealthcare | $90 |
| Devoted Giveback Extras 015 NMH9977-015 | Devoted Health | $75 |
| Devoted Giveback Extras 016 NMH9977-016 | Devoted Health | $75 |
| AARP Medicare Advantage Giveback from UHC EP-2H2406-119 | UnitedHealthcare | $67 |
| AARP Medicare Advantage Patriot No Rx NM-MA01H2406-080 | UnitedHealthcare | $65 |
| AARP Medicare Advantage Giveback from UHC NM-8H2406-097 | UnitedHealthcare | $61 |
| AARP Medicare Advantage Giveback from UHC NM-7H2406-096 | UnitedHealthcare | $55 |
Source: CMS plan benefit package files, 2027 and 2026; CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision).
242,688 of New Mexico's 478,777 people with Medicare were in a Medicare Advantage plan in September 2026 (51%).
What else should you check?
- Every plan not offered in 2027By company and state
- Part B giveback plansWhere they are sold
- Every statePlan counts for 2027