Medicare by region · Clovis, Portales, Fort Sumner & Cannon AFB
Curry, Roosevelt and De Baca counties — Plains Regional Medical Center, Roosevelt General, the Cannon AFB retiree community, and Lubbock and Amarillo an hour and a half east for specialty care.
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Medicare in the region
Eastern New Mexico shares a time zone with Santa Fe and a referral pattern with West Texas. Plains Regional Medical Center in Clovis, part of the Presbyterian system, and Roosevelt General Hospital in Portales handle most of the region’s care; Lubbock and Amarillo are the specialty cities, and De Baca County is an hour from either hospital. That geography is why the plan-type question matters more here than the premium.
Cannon Air Force Base adds a large retiree community with TRICARE For Life, for whom the Medicare decision is mostly about Part B timing and whether an MA-only plan’s dental and vision extras are worth having. Our Cannon AFB page walks through it, and our Texas section covers Lubbock and Amarillo from the other side.
What to watch: Clovis’s hospital belongs to Presbyterian, and Presbyterian Health Plan is leaving most of the Advantage market for 2027, so plan networks here are being redrawn this fall. Cannon retirees carry TRICARE For Life, which usually makes a Medigap policy and a Part D plan unnecessary. For anything beyond the regional hospitals, the road runs east into Texas.
Counties: Curry, Roosevelt, De Baca.
Each contracts differently with each plan; we check your doctors first.
Turning 65? Your Initial Enrollment Period is the 7 months around your birthday. Already on Medicare? The Annual Election Period is Oct 15–Dec 7, and Medicare Advantage Open Enrollment runs Jan 1–Mar 31. A plan leaving your county opens a Special Enrollment Period, and from January 1, 2027, New Mexico adds a 60-day Medigap birthday window.
Your options
All-in-one Part C plans, often $0 premium, that use a local network — so your hospital system, your county and your prescriptions matter, and so does whether the carrier will still be here next year.
How Advantage worksMedigap pairs with Original Medicare and lets you see any provider nationwide that accepts Medicare — UNM, Christus St. Vincent, a specialist in El Paso or Denver, or the clinic in your county seat.
How Medigap worksStandalone drug coverage chosen around your medications and pharmacy. 2026 out-of-pocket cap: $2,100.
How Part D worksAdvantage plans built for a chronic condition, for nursing-facility care, or for people with both Medicare and Turquoise Care (New Mexico Medicaid).
About SNPsQuestions from the Clovis area
Curry County typically offers a moderate Medicare Advantage menu, every Medigap carrier in New Mexico, and the full Part D lineup. Roosevelt and De Baca counties have fewer Advantage plans. Presbyterian’s exit for 2027 changes the lineup this fall.
With TFL you already have a supplement-like layer and creditable drug coverage, so a Medigap policy and a Part D plan are usually unnecessary. An MA-only Advantage plan can add dental or vision without duplicating drug coverage. See our Cannon AFB and Veterans pages.
Nothing. Independent agents are paid by the carriers when you enroll, so comparing plans and reviewing your coverage each year is free to you.
Ready when you are
A short, friendly conversation — no pressure, no cost.
Written and reviewed by Darin Weidauer — licensed insurance agent (NPN 18580338, NM License #18580338), Gerontologist (USC Leonard Davis School of Gerontology), MBA, Registered Social Security Analyst, and 22-year U.S. Air Force veteran.Last reviewed September 13, 2026. Plan availability, benefits and costs change every plan year — verify current details at Medicare.gov, 1-800-MEDICARE, or New Mexico SHIP at 800-432-2080.