Gastroenterology in Tulsa, OK

There are 32 Gastroenterology clinicians in Tulsa, OK in Medicare’s data, ranked by the number of Medicare services they provide.

Gastroenterology clinicians in Tulsa

Clinician	Experience	Telehealth	Medicare patients	Assignment
Febin John, MD	15 yrs	Yes	590	Accepts
Christian Clark, MD	23 yrs	Yes	694	Accepts
Matt Blankenship, M.D.	25 yrs	Yes	638	Accepts
Patrick Volak, M. D.	41 yrs	—	680	Accepts
Robert Aran, D.O.	9 yrs	—	565	Accepts
Michael Martin, M.D.	36 yrs	Yes	586	Accepts
Aaron Fieker, D.O.	21 yrs	Yes	665	Accepts
Andrew Crawford, DO	30 yrs	—	645	Accepts
David Morris, D.O.	40 yrs	—	471	Accepts
William Briggs, M.D.	36 yrs	Yes	544	Accepts
Christopher Lynch, M.D.	23 yrs	Yes	615	Accepts
John Hood, M.D.	44 yrs	—	496	Accepts
Sheldon Berger, D.O.	42 yrs	—	426	Accepts
Jeffrey Bigler, M.D.	29 yrs	—	417	Accepts
Eric Cottrill, M.D.	46 yrs	—	309	Accepts
Vasuevan Raghuraman, MD	46 yrs	—	482	Accepts
Daniel Eshaghian, D.O.	12 yrs	Yes	360	Accepts
Scott Hendrickson, DO	28 yrs	—	370	Accepts
Amjad Mreyoud, MD	27 yrs	Yes	584	Accepts
Geoffrey Fillmore, D.O.	22 yrs	Yes	414	Accepts
Aatish Patel, M.D.	16 yrs	Yes	415	Accepts
Roy Thompson, M.D.	25 yrs	—	432	Accepts
Sarah Oberste, D.O	18 yrs	—	370	Accepts
Kishore Vipperla, M.D.	25 yrs	Yes	379	Accepts
Jeffery Blonsky, M.D.	23 yrs	—	401	Accepts
Jeffrey Hunt, D.O.	22 yrs	Yes	367	Accepts
Harvey Tatum, MD	46 yrs	Yes	417	Accepts
Benjamin Shepard, D.O.	15 yrs	—	362	Accepts
Richard Jesudass, MD	44 yrs	Yes	434	Accepts
Michael Warren, DO	8 yrs	—	205	Accepts
Nisha Sharma, M.D.	14 yrs	Yes	58	Accepts
Frank Peluso, DO	—	—	18	Accepts

What the columns mean

Experience — years since the clinician’s medical-school graduation (when known).
Telehealth — the clinician reported providing telehealth (video/phone) visits.
Medicare patients — distinct Original-Medicare beneficiaries in the latest year; a volume signal, not a quality rating.
Assignment — “Accepts” means they accept the Medicare-approved amount as full payment (lower out-of-pocket for Medicare patients).

Compare hospital prices in Tulsa → · All Gastroenterology cities →

Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.