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Dr. Karin J. Dunnigan, a gastroenterologist based in Rochester, NY, practices with Rochester General Hospital.

Key facts

Specialty
Gastroenterologist
Credentials
MD
Practice
Rochester General Hospital
Address
1425 Portland Ave, Rochester, NY 14621
Phone
(585) 922-4000
Medical school
University of Rochester School of Medicine and Dentistry (1976)
Hospital affiliations
Rochester General Hospital
Medicare assignment
Accepts
NPI number
1700832912
NY license no.
130951

She graduated from University of Rochester School of Medicine and Dentistry in 1976, which means 50 years have passed since medical school.

Rochester General Hospital's Rochester location at 1425 Portland Ave, Rochester, NY 14621 is where Dr. Dunnigan sees patients — appointments by phone at (585) 922-4000. Rochester General Hospital is a large group — 1182 clinicians are enrolled with Medicare under it. She accepts Medicare assignment — useful to know if you are on traditional Medicare.

Hospital affiliations on file with Medicare: Rochester General Hospital.

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Medicare, Medicaid and hospitals

Medicare patients (2024)
55 people with traditional Medicare, average age 68
Most common services billed to Medicare
  • Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito
Procedures on Medicare Care Compare
  • Upper gastrointestinal (GI) endoscopy for acid reflux 1–10 procedures
  • Colonoscopy 1–10 procedures
Medicare quality score (MIPS 2024)
97 out of 100
New York Medicaid
Enrolled fee-for-service provider since 1981. Medicaid managed-care plans keep their own networks, so check with your plan.
Hospital pages
Rochester General Hospital

Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.

Comparing gastroenterologists? See 46 in Rochester or 49 across Greater Rochester.

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Frequently Asked Questions

With Rochester General Hospital, at 1425 Portland Ave, Rochester, NY 14621.

Call the office at (585) 922-4000.

Yes — Dr. Dunnigan accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.

Rochester General Hospital.

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