Medicare Advantage

A Look at Medicare Plan Choices Near Meridian in 2027

People in Meridian can choose from 27 Medicare Advantage plans for 2027, against 32 this year. Nine of this year’s plans are gone, 4 are new to Ada County, and 15 that continue have changed their premium, deductible, plan type or name, 5 of them under a new name.

Meridian, Idaho — If you're sorting through Medicare choices this fall, it helps to start with a simple picture of what's available close to home. Meridian sits in Ada County, and Medicare plan availability is set at the county level. That means the options you see here are the same ones your neighbors across the Boise metro are weighing.

A snapshot of the local landscape

Ada County has 32 Medicare Advantage plans available for 2026, offered by 7 different carriers. That's a healthy range of choices for the roughly 84,270 residents age 65 and older who live in the county.

Because plan service areas are drawn by county, a Meridian resident sees the same menu as someone in Boise, Eagle, Kuna, or Star. Cross the line into Canyon County (Nampa, Caldwell) or Gem County (Emmett), and the list can look different — different carriers, different plan counts, sometimes different provider networks.

What "plan availability" really means

Availability is just a count of what's on the shelf. It doesn't tell you which plan fits your doctors, your prescriptions, or your budget. Two counties could each have a couple dozen plans and still feel very different once you filter for the hospital system you use or the medications you take.

A few things to keep in mind as you compare:

• Networks matter. Medicare Advantage plans usually rely on a network of doctors and hospitals. Confirm your providers are in-network before you enroll.
• Drug lists change every year. Even if you keep the same plan, its formulary can shift on Jan. 1.
• Star Ratings are one signal, not the whole story. CMS rates contracts on a 1-to-5 scale for quality and service. Check the current ratings when you compare, and weigh them alongside the details that matter most to you.

A note on drug coverage

Ada County's 2027 landscape shows 0 stand-alone Part D plans in the Medicare Advantage grouping, which typically means drug coverage in this area comes packaged inside Medicare Advantage plans (known as MA-PD plans). If you stay with Original Medicare and want drug coverage, you can still shop stand-alone Part D plans on Medicare.gov — the Plan Finder will show what's offered to your ZIP code.

A few Part D program rules apply everywhere:

• Part D out-of-pocket costs are capped at $2,100 for the year.
• The maximum Part D deductible any plan can charge is $615.
• The old "donut hole" coverage gap is gone as of 2025 — Part D now has three phases instead of four.
• The Medicare Prescription Payment Plan lets you spread drug costs across the year in monthly installments at no extra charge.

Dates to circle

• Oct. 15 – Dec. 7: Annual Enrollment Period. You can join, switch, or drop a Medicare Advantage or Part D plan. Changes take effect Jan. 1.
• Jan. 1 – March 31: Medicare Advantage Open Enrollment. If you're already in an MA plan, you get one chance to switch to another MA plan or return to Original Medicare (with a Part D plan).

If your income is above $109,000 (single filer, 2026), be aware of IRMAA — an income-related surcharge added to your Part B and Part D premiums.

Where to get unbiased help

Plan comparisons in Ada County can feel like a lot, even with 22 Medicare Advantage options in play for 2027. Free, unbiased help is available:

• Medicare.gov — use the Plan Finder to see every plan available at your address.
• 1-800-MEDICARE (1-800-633-4227) — 24/7 help from Medicare directly.
• Idaho SHIBA (Senior Health Insurance Benefits Advisors), Idaho's SHIP program, offers free one-on-one counseling. Call 1-800-247-4422.