Doctors That Accept Medicare in Gregory, SD
49 Medicare-enrolled clinicians · CMS data, refreshed 2026-07-31
These are 49 clinicians enrolled in Medicare and practicing in Gregory, grouped by specialty below. Being enrolled means they can bill Original Medicare for your care. 96% accept assignment — they take Medicare's approved amount as full payment, so you only owe your deductible and 20% coinsurance. The largest specialty here is Nurse Practitioner (13 clinicians). Call first to confirm they're accepting new Medicare patients.
Providers in Gregory by Specialty
Family Medicine(13)
Hau Tran, DO
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Hau Tran, DO
Avera McKennan
405 Whittecar Ave, Gregory57533
Lisa Even, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Lisa Even, MD
Avera McKennan
400 Park Ave, Gregory57533
Lisa Even, MD
Avera McKennan
405 Whittecar Ave, Gregory57533
Melissa Bartling, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Melissa Bartling, MD
Avera McKennan
400 Park Ave, Gregory57533
Melissa Bartling, MD
Avera McKennan
405 Whittecar Ave, Gregory57533
Nathan Vakharia, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Nathan Vakharia, MD
Avera McKennan
405 Whittecar Ave, Gregory57533
Richard Kafka, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Richard Kafka, MD
Avera McKennan
400 Park Ave, Gregory57533
Richard Kafka, MD
Avera McKennan
405 Whittecar Ave, Gregory57533
Orthopedic Surgery(1)
Chris Krouse, DO
Avera Queen Of Peace
110 S Logan Ave, Suite A, Gregory57533
Urology(1)
Xenofon Papadopoulos, MD
Avera Queen Of Peace
110 S Logan Ave, Suite A, Gregory57533
Audiology(1)
Matthew Rumsey, AU
Sacred Heart Health Services
110 S Logan Ave, Gregory57533
Nurse Practitioner(13)
Kaylyn Miller, NP
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Kaylyn Miller, NP
Avera McKennan
405 Whittecar Ave, Gregory57533
Megan Heyden
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Megan Heyden
Avera McKennan
400 Park Ave, Gregory57533
Megan Heyden
Avera McKennan
405 Whittecar Ave, Gregory57533
Rachele Lyons, NP
Avera McKennan
110 S Logan Ave, Gregory57533
Rachele Lyons, NP
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Rachele Lyons, NP
Avera McKennan
400 Park Ave, Gregory57533
Rachele Lyons, NP
Avera McKennan
405 Whittecar Ave, Gregory57533
Susan Hogue, NP
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Susan Hogue, NP
Avera McKennan
400 Park Ave, Gregory57533
Susan Hogue, NP
Avera McKennan
405 Whittecar Ave, Gregory57533
Tabitha Ammann, NP
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Physician Assistant(4)
Jerry Schrier, PA
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Megan Knoll, PA
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Megan Knoll, PA
Avera McKennan
405 Whittecar Ave, Gregory57533
Benjamin Abbey, PA
Avera Queen Of Peace
110 S Logan Ave, Suite A, Gregory57533
Chiropractic(4)
David Fogel, DC
Fogel Clinics, LLC
422 Whittecar Ave, Gregory57533
Jerry Fogel, DC
Fogel Clinics, LLC
422 Whittecar Ave, Gregory57533
Ben Stukel, DC
Healing Hands LLC
114 E 6th St, Gregory57533
Marvin Braun, DC
Healing Hands LLC
114 E 6th St, Gregory57533
General Surgery(3)
Christopher Vogl, MD
Avera Queen Of Peace
110 S Logan Ave, Suite A, Gregory57533
Dennis Leland, MD
Avera Queen Of Peace
110 S Logan Ave, Suite A, Gregory57533
Nicholas Harms, MD
Avera Queen Of Peace
110 S Logan Ave, Suite A, Gregory57533
Emergency Medicine(3)
Philip Kilmer, MD
Avera McKennan
405 Whittecar Ave, Gregory57533
Terry Perkins, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Terry Perkins, MD
Avera McKennan
405 Whittecar Ave, Gregory57533
Sports Medicine(2)
Jonathan Buchanan, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Jonathan Buchanan, MD
Avera McKennan
400 Park Ave, Gregory57533
Nephrology(2)
Bishan Chakravarty, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Bishan Chakravarty, MD
Avera McKennan
400 Park Ave, Gregory57533
Infectious Disease(1)
Brian Pepito, MD
Avera McKennan
110 S Logan Ave, Suite A, Gregory57533
Obstetrics & Gynecology(1)
Kevin Bray, MD
Avera Queen Of Peace
110 S Logan Ave, Suite A, Gregory57533
Other Cities in South Dakota
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Frequently Asked Questions
Are these doctors in Gregory accepting new Medicare patients?
We can't say for sure — CMS's enrollment data confirms a provider is enrolled in Medicare, not whether their practice is currently open to new patients. Call first to confirm they're accepting new Medicare patients before you book.
Do doctors in Gregory accept Medicare assignment?
96% of the 49 Medicare-enrolled clinicians listed in Gregory accept assignment — meaning they take Medicare's approved amount as full payment, so you only owe your deductible and 20% coinsurance. Another 4% are marked "may accept assignment," so ask when you call.
Will these doctors work with my Medicare Advantage plan?
Not necessarily. This directory is built from Medicare enrollment data, which applies to Original Medicare. If you have a Medicare Advantage plan, your plan's own network determines who's covered — check your plan's directory first, then confirm with the office directly.
Do any doctors in Gregory offer telehealth visits?
8% of the Medicare-enrolled clinicians listed in Gregory offer telehealth, per CMS enrollment data. Look for the "Telehealth available" badge below, and confirm with the office which visit types they offer remotely.
Provider data from the CMS Doctors and Clinicians National Downloadable File, refreshed 2026-07-31. Directory information only, not medical or insurance advice. View all Medicare doctors in South Dakota →
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