Medicare Plans in Eagle, Idaho: 2027 Guide

Medicare in Eagle at a Glance

The Census Bureau's 2023 American Community Survey counts 31,490 Eagle residents, and 7,295 of them, 23.2%, are 65 or older. That is a much larger share than Ada County's 15.7%, and Eagle's median age of 46.1 is nearly eight years above the county's. Its median household income, $118,037, is also well above the county figure. When the budget allows, the question often shifts from the premium to keeping the doctors and specialists you already trust.

Source: U.S. Census Bureau, ACS 2023 5-year Data Profile DP05, Eagle city, Idaho, DP03 for Eagle and the same profiles for Ada County, accessed October 30, 2026.

Eagle's Health Profile

An older town shows it in the health numbers. The CDC's PLACES estimates put Eagle above the Ada County figures for arthritis, high blood pressure and heart disease, while obesity is a little lower. Those are conditions that usually mean regular specialist visits, so the network question carries more weight here than the premium.

Source: CDC PLACES place data, Eagle and CDC PLACES county data, 2023 release, crude prevalence among adults, accessed October 30, 2026.

PPO Plans Available in Eagle for 2027

A PPO has a network like an HMO, but it also pays toward care outside the network, usually at a higher cost to you, and you do not need a referral to see a specialist. For 2027, 9 of the 19 Ada County plans are PPOs, and 6 of those include drug coverage. Here they are, sorted by out-of-pocket maximum.

Source: CMS CY2027 Landscape file (202610), accessed October 30, 2026. The out-of-pocket maximum shown is the in-network limit; out-of-network care has its own, higher limit.

Eagle Medicare Advantage by the Numbers, 2027

Medicare Advantage plans are sold county by county, so Eagle residents choose from the Ada County lineup. For 2027 CMS lists 19 Medicare Advantage plans in Ada County, not counting Special Needs Plans, from 5 carriers: Humana, Blue Cross of Idaho, UnitedHealthcare, PacificSource Medicare, St. Luke's Health Plan.

Source: CMS CY2027 Medicare Advantage and Part D Landscape file (202610) and CMS Monthly Enrollment by Contract, Plan, State and County, October 2026, accessed October 30, 2026. The $0 and average premium figures use the Part C premium; enrollment skips rows CMS suppresses for privacy, so it is a floor.

Most enrolled plans in Ada County

Source: CMS monthly enrollment, October 2026, matched to the same plan IDs in the CY2027 Landscape file. Popularity is not a recommendation.

Every 2027 Medicare Advantage Plan Available in Eagle

PPO plans (9)

A PPO lets you see providers outside the network, at a higher share of the cost, and does not normally require referrals. That flexibility matters most when your doctors are split across different health systems, or when you spend part of the year somewhere else.

Source: CMS CY2027 Landscape file (202610), accessed October 30, 2026.

HMO plans (6)

An HMO keeps your care inside one network and usually asks you to pick a primary care doctor who coordinates referrals. Premiums and copays tend to be the lowest of the plan types, and the trade is that out-of-network care generally is not covered except in an emergency.

Source: CMS CY2027 Landscape file (202610), accessed October 30, 2026.

HMO-POS plans (4)

HMO-POS is an HMO with a point-of-service option bolted on, so a defined set of services can be used out of network at a higher cost share. Which services qualify varies plan by plan, so it is worth reading that part of the benefit summary closely.

Source: CMS CY2027 Landscape file (202610), accessed October 30, 2026.

How CMS rates these plans for 2027

Source: CMS CY2027 Landscape file (202610), which added the 2027 Star Ratings on October 18, 2026. A plan too new to rate is not the same as a low score.

Special Needs Plans for Eagle Residents

Ada County also has 8 Special Needs Plans for 2027. Medicare sets who qualifies, and we check eligibility against your records rather than assuming. The Chronic Condition plans here are built around cardiovascular disorders, chronic heart failure and diabetes.

Source: CMS CY2027 Landscape file (202610), accessed October 30, 2026.

Standalone Part D Plans in Eagle

If you keep Original Medicare, alone or with a Medigap policy, you add a standalone Part D plan. Idaho has 8 for 2027, all sold statewide. For 2027 the standard deductible is $700 and out-of-pocket spending on covered drugs is capped at $2,400 for the year, per the CMS CY2027 Rate Announcement.

Source: CMS CY2027 Landscape file (202610); deductible and cap from the CMS CY2027 Rate Announcement, accessed October 30, 2026. The premium is only part of the cost; your drug list decides the rest.

Want the whole county picture, including the health profile and Medigap basics? See our Ada County Medicare guide.

Hospitals Near Eagle

No Medicare-certified hospital in the CMS file has an Eagle address, so Eagle residents travel to Boise or elsewhere in the Treasure Valley for hospital care. Some health system campuses report to CMS under a parent hospital's certification number, so a facility you know may appear under its parent's name. The two large Boise hospitals and the Boise VA Medical Center, for veterans, are listed below.

Source: CMS Care Compare, Hospital General Information (dataset updated July 22, 2026), accessed October 30, 2026. A hospital rating says nothing about whether a plan covers it; we check the network.

Choosing a Plan in Eagle: What We Look At

CarrieAnne sorts every choice into six comparison areas. For Eagle clients these three usually carry the most weight.

• Medicare Supplement or Medicare Advantage. If you travel, split the year somewhere else or want any doctor who takes Medicare, a Medicare Supplement with a Part D plan is the path to look at first. If you are comfortable with a network, a PPO costs less each month. We price both, and Idaho's birthday rule can make changing supplements easier later.
• Your specialists. Arthritis and high blood pressure run above the county figures here, and those often mean an orthopedist or a cardiologist. We check each one by name against the 2027 directory.
• Your worst-case year. The in-network out-of-pocket maximum runs from $3,000 to $9,150 across Ada County plans. If a joint replacement or heart procedure is on the horizon, that number matters more than a $0 premium.

We meet Eagle clients by Zoom or phone. Our Idaho City office is about 27 miles from Eagle in a straight line (Census 2023 Gazetteer) and is open by appointment if you would rather meet in person. Watch the short video on our Medicare Resources page, start the plan review survey, then call or text 208-350-9933 and we will set a time.

Frequently Asked Questions

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