Start with a specialty and practice location. You can refine your search below.
CMS Medicare-linked records · Released 2026-10-15 · Coverage does not include every doctor.
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.
Colorectal Surgery (Proctology) · General Surgery
Colonoscopy: 30 reported procedures
Medical school: University Of Southern California Keck School Of Medicine
Insurance and new-patient availability need confirmation.
Gastroenterology · Internal Medicine
Colonoscopy: 121 reported procedures
Medical school: New York Medical College
Insurance and new-patient availability need confirmation.
General Surgery
Colonoscopy: 27 reported procedures
Medical school: Saint Louis University School Of Medicine
Insurance and new-patient availability need confirmation.
Colorectal Surgery (Proctology)
Colonoscopy: 43 reported procedures
Medical school: Columbia University College Of Physicians And Surgeons
Insurance and new-patient availability need confirmation.
General Surgery
Colonoscopy: 1–10 procedures · exact count withheld for privacy
Medical school: University Of California, Geffen School Of Medicine
Insurance and new-patient availability need confirmation.
Internal Medicine
Colonoscopy: 13 reported procedures
Medical school: State University Of New York Downstate Medical Center
Insurance and new-patient availability need confirmation.
Gastroenterology · Internal Medicine
Colonoscopy: 83 reported procedures
Medical school not reported
Insurance and new-patient availability need confirmation.
Gastroenterology
Colonoscopy: 444 reported procedures
Medical school: Ohio State University College Of Medicine
Insurance and new-patient availability need confirmation.
Gastroenterology · Internal Medicine
Colonoscopy: 197 reported procedures
Medical school: University Of California, San Francisco School Of Medicine
Insurance and new-patient availability need confirmation.
General Surgery
Colonoscopy: 1–10 procedures · exact count withheld for privacy
Medical school: Medical College Of Wisconsin
Insurance and new-patient availability need confirmation.
General Surgery
Colonoscopy: 1–10 procedures · exact count withheld for privacy
Medical school: New York Medical College
Insurance and new-patient availability need confirmation.
Colorectal Surgery (Proctology) · General Practice
Colonoscopy: 80 reported procedures
Medical school not reported
Insurance and new-patient availability need confirmation.
Gastroenterology
Colonoscopy: 13 reported procedures
Medical school: Northwestern University Feinberg Medical School
Insurance and new-patient availability need confirmation.
Gastroenterology · Internal Medicine
Colonoscopy: 90 reported procedures
Medical school not reported
Insurance and new-patient availability need confirmation.
General Surgery
Colonoscopy: 1–10 procedures · exact count withheld for privacy
Medical school not reported
Insurance and new-patient availability need confirmation.
Colorectal Surgery (Proctology) · General Surgery
Colonoscopy: 77 reported procedures
Medical school: University Of Southern California Keck School Of Medicine
Insurance and new-patient availability need confirmation.
Gastroenterology
Colonoscopy: 276 reported procedures
Medical school: Western University Of Health Sciences College Of Dental Med
Insurance and new-patient availability need confirmation.
Gastroenterology · Internal Medicine
Colonoscopy: 74 reported procedures
Medical school: Harvard Medical School
Insurance and new-patient availability need confirmation.