Thomas Montagne MD - Doctor in Spartanburg, SC

Thomas Montagne MD

Doctor
4.9

156 reviews

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About This Business

Thomas Montagne, MD, is an internal medicine physician and gastroenterologist in Spartanburg, South Carolina, with 39 years of experience since graduating from the University of Vermont College of Medicine in 1987, above the 26-year average among the 87 Spartanburg physicians in our directory. He is one of two internal medicine and gastroenterology physicians among our Spartanburg listings. His Medicare profile lists upper gastrointestinal endoscopy for acid reflux and colonoscopy as his most frequent procedures. He is affiliated with Spartanburg Medical Center, Pelham Medical Center, Union Medical Center, and Cherokee Medical Center. In MIPS, the federal program scoring Medicare clinicians on quality and cost, he holds 96.1 out of 100. He accepts Medicare; telehealth is not currently listed among his services. Patient sentiment is exceptional: a 4.9 rating across 156 reviews.

Verified Provider Info

Specialty (per registry)
Internal Medicine, Gastroenterology
NPI Number
1326019316
Medical school graduate
1987 (39+ years of practice)
Medical school
UNIVERSITY OF VERMONT COLLEGE OF MEDICINE
State license
12313 (SC)
Hospital affiliations
Spartanburg Medical Center · Pelham Medical Center · Union Medical Center
Quality score (CMS MIPS)
96.1/100
Common services (Medicare data)
Upper gastrointestinal (GI) endoscopy for acid reflux · Colonoscopy
Accepts Medicare

Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-19

Address

853 N Church St #620
Spartanburg, SC 29303

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Information last updated: August 23, 2026