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Illinois Provider Directory

Medicare GLP-1 Providers in Illinois

Verified Illinois doctors and clinics that prescribe GLP-1 medications to Medicare patients and handle the prior authorization process. Filter by ZIP code or city to find one near you.

Provider listings

Based on public CMS Part D prescribing data. Providers without this tag may still prescribe GLP-1 medications — the data only reflects past Medicare Part D claims.

Showing 336 of 336 providers.

Browse Illinois cities

109 cities with verified providers, listed alphabetically.

Finding a GLP-1 prescriber in Illinois

  • Ask your primary care doctor whether they have filed a Medicare GLP-1 prior authorization before — experience speeds up approval.
  • Obesity-medicine and endocrinology clinics in Illinois handle these prescriptions most often.
  • Confirm the provider accepts your specific Part D or Medicare Advantage plan before scheduling.

New to all this? Start with our eligibility quiz or the Medicare & GLP-1 guide. You can also browse other states.

Suggest a Illinois provider

Help other seniors in Illinois find care. If you know a doctor or clinic that prescribes GLP-1 medications to Medicare patients, tell us — we verify every listing before adding it.

We verify every submission before listing. We never sell your information.

About this directory

GLP1 Almanacis an independent reference site. Listings are provided for informational purposes only and do not constitute a referral, endorsement, or medical advice. We are not affiliated with any listed provider. Always confirm a provider's credentials, Medicare participation, and current availability directly before scheduling care.