About Dr. John Feemster
Dr. John Feemster is a sleep medicine physician at Mayo Clinic Center for Sleep Medicine in Rochester, MN.
Dr. Feemster graduated from Medical College of Wisconsin in 2022.
According to Medicare, Dr. Feemster accepts Medicare assignment.
Where Dr. Feemster practices
200 1st Street SW, Rochester, MN 55905
(904) 953-2000
Clinic rated 4.1 from 12 Google reviews
Other sleep physicians at Mayo Clinic Center for Sleep Medicine
Questions about Dr. John Feemster
Where does Dr. John Feemster practice?
Dr. John Feemster is listed at Mayo Clinic Center for Sleep Medicine (Rochester, MN). Call the clinic to confirm before you book.
How do I make an appointment with Dr. John Feemster?
Call Mayo Clinic Center for Sleep Medicine at (904) 953-2000 and ask for Dr. Feemster. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. John Feemster specialize in?
Dr. John Feemster specializes in sleep medicine. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. John Feemster accept Medicare?
Medicare's clinician directory lists Dr. Feemster as accepting Medicare assignment, which means agreeing to the Medicare-approved amount as full payment for covered services. Confirm with the clinic before your visit.
From the NPI registry (data through November 2, 2026) and Medicare's Doctors and Clinicians directory (released November 12, 2026). These are records physicians and clinics keep with the government, and they can lag behind changes. They do not show board certification. Are you Dr. John Feemster, or is something here out of date? Let us know. Find a sleep doctor near you.