Medicare Plans
Medicare Advantage Houston TX: Part C Coverage Explained
A Medicare Advantage plan is private coverage that steps in for how Original Medicare pays your claims. You keep Medicare, but the plan handles your hospital, doctor, and in most cases, prescription benefits on one card.
These plans swap a lower monthly premium for copays as you use care, plus a provider network. In Harris County, the network question is everything: the right plan is the one your doctors and hospital actually take.
- Lower or $0 monthly plan premium
- Yearly cap on your out-of-pocket costs
- Drug coverage usually built in
- Extras like dental, vision and hearing
Check your network before you compare premiums
Send us the doctors and hospital you want to keep. Our agents check them against the Medicare Advantage plans we offer in your Houston ZIP code and calls you back with the answer, including which plans won't work for you.
Houston Senior Insurance
Licensed Texas insurance agency · Houston, TX
Licensing, carriers and how we work →- Independent agency serving Harris County since 2009
- AHIP Medicare certified, renewed every year
- Advantage, Medigap, Part D and final expense under one roof
- No cost for our help, and no pressure to switch
- Office, phone and at-home appointments across Greater Houston
Written and reviewed by the licensed Medicare team at Houston Senior Insurance, Licensed Texas insurance agency. Last reviewed: August 2026.
Plan types
HMO or PPO: the difference shows up at the specialist's office
| HMO | PPO | |
|---|---|---|
| Monthly premium | Usually lowest, often $0 | Modestly higher |
| Out-of-network care | Emergencies only | Covered at a higher cost share |
| Referrals | Usually required for specialists | Generally not required |
| Best for | Members settled with one Houston health system | Members who split care between systems or travel |
Check the network before the premium
Houston Methodist, Memorial Hermann, and MD Anderson do not contract with every plan every year. We check your doctors, your hospital, and your pharmacy against the current directory before you sign anything.
Costs
What you actually pay under a Houston Medicare Advantage plan
You keep paying your Part B premium to Medicare. On top of that, the plan may charge $0 to a modest monthly amount, then you pay copays as you go: a set fee for a primary care visit, more for a specialist, more again for outpatient surgery or a hospital stay.
The safety net is the annual out-of-pocket maximum. Once you hit it, the plan covers approved in-network care for the rest of the year at no extra cost to you. Original Medicare has no such cap, which is why people who skip a Medigap plan often choose Medicare Advantage instead.
- You still pay your monthly Part B premium
- Copays replace most percentage-based coinsurance
- Annual out-of-pocket maximum limits a bad year
- Benefits, networks and drug lists reset every January 1
Extras
What the added benefits are actually worth
Dental, vision and hearing
Allowances vary a lot by carrier. A big advertised dollar figure often applies to specific services only, so ask what the cleaning and the crown are each worth.Built-in Part D
Most Medicare Advantage plans in Houston include drug coverage. Check your exact prescriptions against the formulary: tiers matter more than the premium.Fitness and transportation
Gym memberships, over-the-counter cards, and rides to appointments are common perks and worth real money if you'll actually use them.
Timing
When you can enroll or switch plans
Most Houston residents sign up during their Initial Enrollment Period around turning 65, or during the Annual Open Enrollment Period from October 15 to December 7. Medicare Advantage members also get an Open Enrollment Period from January 1 to March 31 to make one plan change.
Moving, losing employer coverage, or qualifying for Extra Help can open a Special Enrollment Period at other times. If you're already enrolled and it isn't working for you, start with switching your plan.
Prior authorization
The approval step Original Medicare skips
Medicare Advantage plans commonly require prior authorization before paying for higher-cost services: MRI and CT imaging, outpatient surgery, skilled nursing after a hospital stay, home health, durable medical equipment, and some specialist referrals. Your doctor submits the request, the plan approves or denies it, and your care waits on that answer.
Most requests get approved. What's worth knowing is that timelines vary by plan and a denial can be appealed, first to the plan, then to an independent reviewer. When a Houston client runs into a denial, handling that appeal is part of what we help with, not something you're stuck sorting out on your own.
Original Medicare paired with a Medigap plan comes with almost no prior authorization. If that matters to you more than a lower premium, tell us early. It changes the recommendation.
Our process
How we check a Houston provider network
- 1
You send the list
Primary care, every specialist you see, your hospital preference, and your pharmacy. Names and clinics are enough to start.
- 2
We check the current directory
Each Medicare Advantage plan we offer is checked against your list for the current contract year, not last year's directory.
- 3
We confirm with the clinic where it's unclear
Directories get it wrong often enough that a call to the office is sometimes the only reliable answer, especially near busy Texas Medical Center practices.
- 4
You get a plain answer
Which of the plans we can offer keep all your providers, which keep some, and what the gap would cost you.
We do not offer every plan sold in the Houston area
Our check covers the carriers we represent. For a full list of plans available in Harris County, contact Medicare.gov, 1-800-MEDICARE, or the Texas SHIP program.
Fit
When Medicare Advantage works, and when it doesn't
It tends to fit if you
- Already get care from one Houston health system
- Want a low or $0 plan premium
- Value a hard cap on a bad year's costs
- Would actually use dental, vision, hearing or fitness extras
- Are comfortable with copays and referrals
It tends not to fit if you
- Split care between systems or travel for months at a time
- See several specialists and want flat, predictable bills
- Are mid-treatment and can't risk a network change
- Don't want prior authorization in the middle of care
- Have a snowbird address outside Texas
Before you sign
Questions worth asking about any Medicare Advantage plan
Is every one of my doctors in network for the coming plan year?
What is the annual out-of-pocket maximum, in dollars?
What are the copays for a specialist, an outpatient surgery and a hospital stay?
Which of my medications need prior authorization or step therapy?
What is the dental allowance worth for the work I actually need?
What happens if I want to leave this plan?
Want your doctors checked against every Houston Medicare Advantage plan?
Send us your provider and prescription list and we'll tell you exactly which plans keep them, at no cost to you.