Free Medicare Help in San Antonio for Dual-Eligibles: You Don’t Have to Wait for Open Enrollment (2026)

Free Medicare help in San Antonio 2026–2027: how the new monthly enrollment rules work for dual-eligibles, and what to do before Open Enrollment opens October 15.

Most Medicare articles assume you’re locked in until the annual window. If you have both Medicare and Medicaid (or Medicare plus Extra Help with your prescriptions), that assumption is wrong — and acting like it’s right can cost you months in the wrong plan.

What “dual-eligible” means

You’re dual-eligible if you qualify for Medicare and Medicaid — or for Medicare plus the Low-Income Subsidy (Extra Help) that pays part of your drug costs. In Texas, Medicaid comes in full-benefit and partial-benefit flavors (names like QMB, SLMB, QI, and FBDE); Extra Help covers drug premiums and deductibles. If you’re not sure which you have, that’s exactly the kind of thing free help exists for (see the box below).

The old quarterly rule is gone — you now get a monthly move

Until the end of 2024, dual-eligibles could change their drug plan only once per quarter in the first nine months of the year. As of January 1, 2025, CMS replaced that rule with two monthly enrollment options:

• The Dual/LIS Special Enrollment Period: once per calendar month, you can enroll in a standalone prescription drug plan — or switch between drug plans. This is also the path back to Original Medicare if a Medicare Advantage plan isn’t working for you (important caution below).
• The Integrated Care Special Enrollment Period: once per month, people with full-benefit Medicaid can join a specially-designed integrated D-SNP — a Dual Eligible Special Needs Plan built to coordinate Medicare and Medicaid in one plan, aligned with your Medicaid managed care plan.

What it does NOT do: these monthly options don’t let you hop between regular Medicare Advantage plans whenever you like — the monthly moves cover drug plans and qualifying integrated D-SNPs, not ordinary MA-to-MA switches. Know the boundary before you act.

Why AEP (Oct 15–Dec 7) still matters for duals

The monthly option is your safety valve, but October 15 is still the main event: 2027 plan details drop, and the plan you pick during Open Enrollment is the one you’re in for all of 2027. Use AEP to compare; use the monthly SEP only if something breaks later (a drug falls off the formulary, your pharmacy changes, your doctor leaves the network).

Your pre-October-15 checklist:

1. Pull your ANOC letter (your plan mailed it by September 30) — see our ANOC guide for the 5 numbers that decide your 2027 plan.
2. List every medication you take and check whether each is still covered for 2027.
3. Confirm your doctors and pharmacy are still in-network.
4. If you’re dual-eligible, ask specifically about D-SNP options in Bexar County — a plan built to coordinate your Medicare and Medicaid often beats a generic MA plan on out-of-pocket cost.
5. Never let auto-renewal happen by accident — national survey data puts it at 48% of Medicare Advantage members who say they don’t know open enrollment exists (eHealth survey, as cited in blog #2).

⚠️ The one mistake to avoid

Joining a standalone drug plan on your own ends your enrollment in most Medicare Advantage plans and puts you back in Original Medicare. That’s fine if that’s what you want — dangerous if you thought you were just “adding drug coverage.” Don’t click a plan-change button until you’ve talked through the consequences with free help.

Free help (not a sales call)

• 1-800-MEDICARE (1-800-633-4227) — official federal helpline.
• Texas HICAP — 1-800-252-9240. Free Texas Medicare counseling (verified against hhs.texas.gov and the national SHIP directory).
• shiphelp.org — State Health Insurance Assistance Programs: free, local, unbiased Medicare counseling.
• Apply for Me (sanantoniobenefits.com/apply-for-me-application/) — Tell us your situation once and we’ll match you to every program you qualify for (Medicare counseling, Medicaid, Extra Help, SNAP, and more) and email you your personal benefits guide. Free.

FAQ

I’m on both Medicare and Medicaid. Can I really change plans outside open enrollment? For drug plans and qualifying integrated D-SNPs, yes — the monthly Dual/LIS SEP and Integrated Care SEP let you move once per calendar month. They don’t cover switching between regular Medicare Advantage plans, so confirm which move you’re making before you act.

What’s a D-SNP and should I be in one? A Dual Eligible Special Needs Plan is built to coordinate your Medicare and Medicaid in one plan. If you’re dual-eligible, ask a free Texas HICAP counselor (1-800-252-9240) whether a D-SNP fits your doctors and drugs better than a standard plan.

Does changing my drug plan affect my Medicare Advantage plan? Yes — and this is the big one. Joining a standalone drug plan on your own ends your enrollment in most Medicare Advantage plans and puts you back in Original Medicare. Talk to free help first.

I missed the December 7 deadline. Am I stuck? If you’re dual-eligible or have Extra Help, probably not — the monthly SEPs above are your safety valve for drug-plan and integrated-plan moves. If you’re not dual-eligible, your plan generally locks until the next window.

Helpful links & phone numbers

• Medicare.gov — the official Medicare site: coverage, costs, and how enrollment works.
• Medicare Plan Compare — compare 2027 Medicare Advantage and Part D drug plans side by side, check your doctors and prescriptions, and enroll.
• 1-800-MEDICARE — free plan help by phone, 24 hours a day (except some holidays): 1-800-633-4227 (TTY: 1-877-486-2048).
• SHIP counselor locator (shiphelp.org) — find free, unbiased Medicare counseling near you. Counselors don’t sell plans.
• Texas HICAP (through Texas Health and Human Services) — free Medicare counseling for Texans, including help for people on both Medicare and Medicaid — Medicare Savings Programs that can pay your Part B premium, Extra Help, and billing problems. Call the Texas Medicare Help Line: 1-800-252-9240.
• Social Security (ssa.gov) — Medicare enrollment questions and applying for Extra Help with drug costs: 1-800-772-1213.

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