Medicare Advantage Plans in Katy, Texas
Harris / Fort Bend / Waller Counties · Medicare Advantage — 2027
Medicare Advantage plans in Katy are set by county (Harris / Fort Bend / Waller Counties), and networks differ plan to plan. We check your doctors, local hospitals and prescriptions against every available plan and show the total yearly cost.
Book a Medicare appointment for Katy
2027 Annual Enrollment runs October 15 – December 7. A licensed Texas agent compares Medigap, Advantage and Part D plans for your doctors and prescriptions.
Your Medicare options in Katy
Medicare Supplement (Medigap)
Plan G and Plan N cover most of what Original Medicare leaves behind. See any doctor nationwide who accepts Medicare.
Medicare Advantage (Part C)
All-in-one plans, many with $0 premiums, drug coverage and extras like dental and vision. Networks vary by county.
Part D drug plans
Stand-alone drug coverage. Per CMS, the 2026 maximum deductible is $615 and the yearly out-of-pocket cap is $2,100 (indexed annually).
Hospitals near Katy to check in your plan network
- Houston Methodist West
- Memorial Hermann Katy
- HCA Houston Healthcare Katy
Network participation changes yearly — we confirm your doctors and hospitals before you enroll.
Serving Katy zip codes: 77449, 77450, 77491, 77492, 77493, 77494 — help by phone or Zoom, no office visit needed.
Key Medicare dates for Katy
- Turning 65: 7-month Initial Enrollment Period around your birthday month — turning-65 guide.
- Annual Enrollment: October 15 – December 7, coverage starts January 1.
- Medicare Advantage Open Enrollment: January 1 – March 31, one plan switch.
- See what's new: Advantage 2026 vs 2027 and Part D 2026 vs 2027.
Medicare Advantage guides
- Medicare Advantage Plans in Texas
- Medicare Advantage HMO vs PPO in Texas
- $0 Premium Medicare Advantage Plans in Texas
- Dual Eligible Special Needs Plans (D-SNP) in Texas
- Chronic Condition Special Needs Plans (C-SNP) in Texas
- Medicare Advantage with Dental, Vision & Hearing in Texas
- Medicare Advantage Open Enrollment Period (January 1 – March 31)
- How to Change Your Medicare Advantage Plan in Texas
- How to Apply for a Medicare Advantage Plan in Texas
- Switch from a Medicare Supplement to Medicare Advantage in Texas
- When Can You Switch Medicare Advantage Plans in Texas?
- Can I Switch from Medicare Advantage Back to Original Medicare in Texas?
- Medicare Special Enrollment After a Move in Texas
- Medicare Special Enrollment After Losing Coverage in Texas
- When Your Texas Medicare Advantage Plan Ends or Leaves Your Area
Schedule your Medicare review
Pick a time on our Medicare calendar or call 281-747-9800. Help by phone or Zoom — no cost to you.
Medicare in Katy: common questions
Related Medicare pages
We do not offer every plan available in your area. Currently we represent multiple organizations which offer many products in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Program (in Texas, HICAP) to get information on all of your options. Medicare Advantage and Part D plan availability, premiums and benefits vary by county and change each year.