Medicare Plans
Part D Prescription Drug Plans in Greenville, TX
Medicare's drug coverage is called Part D, and you buy it from a private insurer. A low premium can fool you. After your own medications are added in, that plan may cost more than almost any other.
A smarter way to shop: check each drug, at the dose you take and the pharmacy you use, against every plan's drug list. We do this each fall for people around Hunt County, whether they fill prescriptions at a chain store in Greenville or a small pharmacy in Wolfe City.
- Priced on your prescriptions instead of the premium
- Which pharmacy you use, in Greenville or Quinlan, changes the copay
- Drug lists reset each January 1
- Extra Help can lower costs if your income qualifies
We'll price your drugs on actual plans
Call with your medication list and the pharmacy you use. We'll total the premium, deductible and each copay on the Part D plans we carry, then call you back during business hours with the results.
What to expect
Free review- A licensed agent calls you back during business hours, Mon-Fri, 8:30am-5:30pm CT
- Your doctors and prescriptions get checked before any plan is suggested
- No fee for our help, and your premium is the same either way
- No obligation to enroll, and no pressure if you'd rather stay put
Reviewed by the licensed insurance agents at Greenville Senior Insurance. Last reviewed: October 2026. Office hours: Mon-Fri, 8:30am-5:30pm CT.
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A licensed agent will call you during business hours, Mon-Fri, 8:30am-5:30pm CT. If you'd rather not wait, call 903-395-5282 now.
The basics
Three things set what you pay
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The drug list
Every plan keeps its own list of covered drugs, called a formulary. A drug that isn't on it costs full price unless the plan grants an exception. -
The tier
Covered drugs sit in tiers, from cheap generics up to specialty drugs. The same drug can land on a cheap tier in one plan and a pricey tier in the next. -
The pharmacy
Preferred pharmacies usually charge less than standard ones. One prescription can carry two different copays at two Hunt County pharmacies a short trip apart.
Shopping
How we compare Part D plans
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1
Write down every prescription
Include the strength and how often you take it. Copy it from the bottle labels or get a printout from your pharmacy. That way there's no guesswork.
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2
Tell us where you fill
A pharmacy in Greenville, one in Caddo Mills, or mail order. Whether that pharmacy is preferred can matter as much as the plan.
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3
Total up twelve months
Premium, deductible and all your expected copays together. The monthly premium alone says very little.
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4
Recheck every fall
Drug lists and tiers reset on January 1. Last year's best plan can be a poor one next year.
Watch out
Late penalties and help with drug costs
After you first become eligible, a gap of 63 days or more with no creditable drug coverage brings a late penalty. Medicare adds it to each Part D premium you pay, for life. It's small per month, but across twenty years of retirement it adds up. It's also one of the easiest Medicare mistakes.
Money tight? Extra Help may cut your Part D premium and deductible, sometimes to zero. The state's Medicare Savings Programs, run by Texas Health and Human Services, may pay your Part B premium. Apply for those at YourTexasBenefits.com. If you'd like free help with either application, call HICAP (the Health Information, Counseling and Advocacy Program of Texas) at 800-252-9240. Our Greenville senior resources page has more.
Employer, TRICARE or VA drug coverage may count
If your job, TRICARE or the VA gives you creditable drug coverage, the penalty usually won't apply. Hold on to the yearly letter that says your coverage is creditable.
Most Advantage plans already include drugs
Does your Medicare Advantage plan already cover drugs? Then skip a stand-alone Part D plan. Signing up for one can drop you from the Advantage plan.
- Sign up as soon as you're eligible and you'll never owe the penalty
- A stand-alone Part D plan pairs with Medigap, not with most Advantage plans
- Ask your doctor about a generic before paying specialty tier prices
- Review your coverage each fall during Open Enrollment
Cost stages
Deductible, copays and the yearly cap
| Stage | What happens | What to watch |
|---|---|---|
| Deductible | On some plans you pay the full price until a deductible is met. Others waive it on low-cost tiers. | A plan with no deductible can still cost more in a year. Look at the copays that come after. |
| Initial coverage | Each fill costs you a copay or a percentage, and the plan covers the rest. | Tiers set this amount. A drug can be tier 2 on one plan and tier 4 on the next. |
| Catastrophic / annual cap | When what you've paid reaches the yearly limit, you owe $0 for covered drugs the rest of that year. | People on brand-name or specialty drugs reach this cap the soonest. |
The Medicare Prescription Payment Plan
Medicare lets you spread your out-of-pocket drug costs into monthly payments, so January doesn't bring one large pharmacy bill. The total doesn't change, only the timing. Sign-up happens through your drug plan, and we're glad to help you do it.
Every fall
Checking your prescriptions each year
Every fall, a Part D plan may change its premium, its deductible, the drugs it lists, their tiers and which pharmacies it prefers for next year. Your medications may have changed too. Last year's bargain could be one of the costliest plans next year.
When October 15 to December 7 comes around, your medications go back through the plans we carry. Then we show you which costs less over twelve months: staying put or making a change. When staying is the better deal, we'll say so. The Annual Open Enrollment page has the dates, and switching your Medicare plan covers changes during the rest of the year.
Close to home
Part D around Hunt County
We compare drug plans for people throughout Hunt County, from Royse City and Caddo Mills to Commerce and Celeste. The plans and preferred pharmacies can change from one ZIP code to the next. Maybe your prescriptions come from a Hunt Regional doctor, a specialist in Rockwall or Dallas, or the Greenville VA Clinic. Either way, have the exact drug names and doses handy. That way our numbers line up with what you really fill. Check our service areas page for your town, or return to the Medicare plans overview.
Common questions
Part D questions we hear in Greenville
How can the cheapest-premium plan end up costing me more?
My plan won't cover a drug I take. What now?
What's step therapy?
Does mail order always save money?
Can I pair Part D with a Medigap plan?
Where do Texans apply for help paying Medicare costs?
Next steps
Send us your list of prescriptions
We'll price it on each Part D plan we carry in Hunt County and show you the lowest total for the year that we find.