Medicare help · Indianapolis Metro & Central Indiana
Medicare help in Greenwood, Indiana
Greenwood and the south side have Community Hospital South and Franciscan Health Indianapolis at their door and Johnson Memorial in Franklin down the road, each contracting on its own terms.
What to know before you compare plans in Johnson County
Johnson County offers a deep Advantage menu, every Medigap carrier in Indiana and the full Part D lineup, with the downtown Indianapolis flagships twenty minutes up U.S. 31. Community Hospital South, Franciscan Health Indianapolis — the south side’s full-service heart and vascular program — and Johnson Memorial Health in Franklin each sign their own Advantage contracts, so which of them your doctors belong to shapes the shortlist.
Camp Atterbury sits at the county’s southern edge, and a lot of Johnson County retirees are veterans who use the Roudebush VA; the Part B timing question for VA users is on our Veterans page. We compare what is sold at your ZIP code, confirm your doctors and pharmacy, and set Advantage beside a Medigap policy.
Care close to home
Major care in the area includes:
Community Hospital South
Franciscan Health Indianapolis
Johnson Memorial Health (Franklin)
Richard L. Roudebush VA Medical Center and Camp Atterbury clinic
Plan networks differ — we check that your doctors and hospital are covered before you enroll.
Communities we serve
Greenwood, Southport, Franklin, Whiteland, New Whiteland, Bargersville, Center Grove, Edinburgh-area families.
When you can enroll
Turning 65? Your Initial Enrollment Period is the 7 months around your birthday. Already on Medicare? The Annual Election Period is Oct 15–Dec 7, and Medicare Advantage Open Enrollment runs Jan 1–Mar 31. Already have a Medigap policy? Indiana’s birthday rule opens a switching window around your birthday each year.
Your options
Which kind of plan fits you in Greenwood?
Medicare Advantage
All-in-one Part C plans, often $0 premium, that use a network — so whether your doctors are IU Health, Ascension St. Vincent, Community, Franciscan, Parkview or Deaconess matters.
Medigap pairs with Original Medicare and lets you see any provider nationwide that accepts Medicare — in Indianapolis, in Louisville or Chicago, or in Florida for the winter. Indiana now has a birthday rule for switching.
Advantage plans built for a chronic condition, for nursing-facility care, or for people with both Medicare and Indiana Medicaid through PathWays for Aging.
Johnson County typically offers a deep Medicare Advantage menu, every Medigap carrier in Indiana, and the full Part D lineup, set by ZIP code and changing each plan year.
Is Franciscan Health Indianapolis in my plan’s network?
It depends on the plan and the year. Franciscan, Community South and Johnson Memorial contract with different Advantage carriers; with Original Medicare and a Medigap policy there is no network. We confirm before you enroll.
How much does your help cost?
Nothing. Independent agents are paid by the carriers when you enroll, so comparing plans and reviewing your coverage each year is free to you.
Written and reviewed by Darin Weidauer — licensed insurance agent (NPN 18580338, IN License #3951814), Gerontologist (USC Leonard Davis School of Gerontology), MBA, Registered Social Security Analyst, and 22-year U.S. Air Force veteran.Last reviewed September 13, 2026. Plan availability, benefits and costs change every plan year — verify current details at Medicare.gov, 1-800-MEDICARE, or Indiana SHIP at 800-452-4800.