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CALIFORNIA · A CLEARER START

Checking your doctors and prescriptions

Prepare the right questions about providers, hospitals, medicines, and pharmacies.

Hey65 educational guide · Source check: September 18, 2026

How do I check whether my doctors and hospitals are covered?

Start with the exact names and locations of your doctors, hospitals, specialists, and preferred pharmacies. Use Medicare’s provider and plan tools, then call the provider and plan using current contact information to confirm participation. For Advantage, network and referral rules matter. For Original Medicare, ask whether the provider accepts Medicare assignment. Keep notes and dates: a directory can change, and a broker cannot replace confirmation from the provider and plan.

How do I check my prescriptions?

Make a complete list of every prescription, dose, frequency, and pharmacy. Compare it with each plan’s current formulary, tier, restrictions, pharmacy network, and mail order rules. Medicare’s Plan Finder can help, but confirm the result with the plan and your prescriber when a drug has prior authorization, step therapy, quantity limits, or a proposed alternative. Never stop or switch medicine because of a plan comparison; discuss clinical decisions with your prescriber.

Three things to do next

  1. Keep a private list of your doctors and hospitals.
  2. Keep a private list of medicines and pharmacies.
  3. Verify current information with each plan and provider.
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Check the official sources

AI assisted the preparation of these explanations from the listed sources. This is general education, not a personalized recommendation. Confirm current rules and individual dates with the appropriate official source. Our editorial approach.