Medicare by region · Gary, Hammond, Merrillville, Valparaiso & Michigan City
Lake, Porter and LaPorte counties and the farm counties south of them — steel-town retirees, three hospital systems that contract on their own terms, and a care map that runs straight into Chicago.
No cost, no obligation, no pressure.
No cost, no pressure. Prefer to call? (702) 706-6564.
Medicare in the region
The Region has a deep Advantage menu in Lake and Porter counties and a care map divided among Methodist Hospitals, Community Healthcare System and Franciscan Health, each of which signs its own contracts. Franciscan’s new Crown Point hospital and Community’s Munster campus anchor the south suburbs; Methodist’s Northlake campus serves Gary; and for anything the Region does not do, Chicago is forty minutes up the Skyway — if your plan reaches it.
Retiree plans matter more here than almost anywhere in Indiana: steelworker and union trusts, railroad retirement, municipal plans. Whether to keep one, and what it becomes at 65, is usually the first question we answer for a Region family.
Local wrinkle: a lot of Region residents see specialists in Chicago. With Original Medicare and a Medigap policy that is simply covered. With an Advantage plan it depends on whether the Illinois provider is in the network, which some Indiana plans include and most do not. Many Region retirees also carry a union or steel-company retiree plan, which needs its own look before you change anything.
Counties: Lake, Porter, LaPorte, Jasper, Newton, Starke, Pulaski.
Each contracts differently with each plan; we check your doctors first.
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
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.
How Advantage worksMedigap 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.
How Medigap worksStandalone drug coverage chosen around your medications and pharmacy. 2026 out-of-pocket cap: $2,100. HoosierRx can help with the premium.
How Part D worksAdvantage plans built for a chronic condition, for nursing-facility care, or for people with both Medicare and Indiana Medicaid through PathWays for Aging.
About SNPsQuestions from the Region
Lake County typically offers a wide Medicare Advantage menu, every Medigap carrier in Indiana, and the full Part D lineup. Porter and LaPorte counties are similar; Jasper, Newton, Starke and Pulaski have fewer Advantage plans. We compare what is sold at your address.
With Original Medicare and a Medigap policy, yes — any Illinois provider that accepts Medicare is covered. With a Medicare Advantage plan, only if that provider is in the plan’s network, which we confirm before you enroll.
Nothing. Independent agents are paid by the carriers when you enroll, so comparing plans and reviewing your coverage each year is free to you.
Ready when you are
A short, friendly conversation — no pressure, no cost.
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.