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Find a doctor in ZIP 45459 reporting Colonoscopy.

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CMS Medicare-linked records · Released 2026-10-15 · Coverage does not include every doctor.

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Exact listed ZIP, not distance. State, city and specialty match the same source practice; current offices and appointments still need confirmation.

CMS-reported procedure activity spans the doctor’s locations and Medicare patients. It does not establish quality or that this service is offered at the listed office.

How to read these results

Location and specialty options come from the full directory; matching doctors are counted below. Clear the ZIP field to broaden the search, or choose Any procedure in More filters to remove that filter.

Procedure records cover Original Medicare and Medicare Advantage patients. Exact counts may be withheld for privacy or unavailable; missing activity does not mean no experience.

43 doctors in this source

Alphabetical order · No paid placement

Andrew M Weinberg

Gastroenterology

Colonoscopy: 31 reported procedures

Medical school: Philadelphia College Of Osteopathic Medicine

Insurance and new-patient availability need confirmation.

Barbara Obrien

Gastroenterology

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school not reported

Insurance and new-patient availability need confirmation.

Carey Brown

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: University Of Cincinnati College Of Medicine

Insurance and new-patient availability need confirmation.

Douglas Weissman

Gastroenterology · Internal Medicine

Colonoscopy: 44 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

Erin M O'Neill

General Surgery

Colonoscopy: 11 reported procedures

Medical school: University Of Pikeville, Kentucky College Of Osteopathic Med

Insurance and new-patient availability need confirmation.

Fazel Dinary

Gastroenterology · Internal Medicine

Colonoscopy: 156 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

James R Ouellette

General Surgery · Surgical Oncology

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Kansas City University Of Med & Biosciences, College Of Osteo Med

Insurance and new-patient availability need confirmation.

Jason Miner

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: University Of Oklahoma College Of Medicine

Insurance and new-patient availability need confirmation.

Jigna Thakore

Gastroenterology

Colonoscopy: 110 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

John Rollo Bullmaster

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: University Of Toledo College Of Medicine

Insurance and new-patient availability need confirmation.

Jonathan Kushner

Gastroenterology · Internal Medicine

Colonoscopy: 49 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

Jordan David Brown

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Ohio University, College Of Osteopathic Medicine

Insurance and new-patient availability need confirmation.

Kanan Sharma

Gastroenterology

Colonoscopy: 94 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

Malay K Dey

Gastroenterology

Colonoscopy: 134 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

Matthew James Schwartz

Gastroenterology · Internal Medicine

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school not reported

Insurance and new-patient availability need confirmation.

Matthew P Doepker

Surgical Oncology

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: University Of Michigan School Of Dentistry

Insurance and new-patient availability need confirmation.

Michael A Elrod

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Ohio University, College Of Osteopathic Medicine

Insurance and new-patient availability need confirmation.

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