National Provider Identifier
Raymond M Thomas, MD
Raymond M Thomas, MD is listed in the NPPES registry with a primary specialty of Gastroenterology Physician in Canandaigua, NY and a listed phone number of (585) 394-2520.
Source: public NPPES record, last updated August 09, 2012. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1811034275
- Provider Type
- Individual
- Primary Specialty
- Gastroenterology Physician
- Enumeration Date
- February 01, 2007
- Last Updated
- August 09, 2012
Practice Location
- 199 Parrish St
- Canandaigua, NY 14424
Phone: (585) 394-2520
Specialties
- Gastroenterology Physician (207RG0100X)
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Medicare Part B Activity
Reported 649 Medicare fee-for-service service lines in 2024.
Peer comparison
Compared to Internal Medicine providers in the Rochester, NY metro area.
This provider is in the 86th percentile for Medicare service volume.
Higher volume than most peers.
Performs 140% more Medicare services than the peer median.
Higher than 736 of 858 peers.
- Activity Percentile
- 85.8%
- Rank by Services
- 122 of 858
- Total Services
- 649
- Est. Allowed Value
- $67,854.82
- Dataset Year
- 2024
- Drug Code Share
- 0.0%
Estimated allowed value reflects Medicare fee-for-service allowed amounts only. It does not include Medicare Advantage, commercial insurance, cash-pay services, or employment compensation.
Peers are grouped by the broader Internal Medicine classification rather than the exact subspecialty label shown elsewhere on the page.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Internal Medicine across the Rochester, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 6,379 total Medicare services.
Top Clinical Services
- G0500: 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
167 services | $871.78
- 43239: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
132 services | $15,819.13
- 45385: Removal of polyps or growths of large bowel using an endoscope with mechanical snare
105 services | $24,259.72
- 45378: Diagnostic exam of large bowel using a flexible endoscope
72 services | $12,189.05
- 99213: Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
69 services | $5,784.95
Biography
Raymond M. Thomas, MD, is a Canandaigua gastroenterologist with UR Thompson Gastroenterology and F.F. Thompson Hospital, where his Thompson Health profile lists him as Medical Director of APC. He earned his medical degree from the University of Rochester School of Medicine and Dentistry, trained at University of Iowa Hospitals and Clinics, and is board certified by the American Board of Internal Medicine with subspecialty certification in gastroenterology and hepatology. Thompson Health notes that the gastroenterology practice he established in 2000 joined UR Medicine Thompson Health in 2025, after many years as a Canandaigua practice.
Full Record
- NPI
- 1811034275
- Entity Type
- Individual
- Last Name
- Thomas
- First Name
- Raymond
- Middle Name
- M
- Credential
- MD
- Mailing Street Address
- 199 Parrish St
- Mailing City
- Canandaigua
- Mailing State
- NY
- Mailing ZIP Code
- 14424
- Mailing Country
- US
- Mailing Phone
- (585) 394-2520
- Mailing Fax
- (585) 394-2524
- Practice Street Address
- 199 Parrish St
- Practice City
- Canandaigua
- Practice State
- NY
- Practice ZIP Code
- 14424
- Practice Country
- US
- Practice Phone
- (585) 394-2520
- Practice Fax
- (585) 394-2524
- Enumeration Date
- February 01, 2007
- Last Updated
- August 09, 2012
- Sex
- Male
- Sole Proprietor
- No
- Taxonomies
- Gastroenterology Physician (207RG0100X)
- Other Identifiers
- AA1070 (NY, Medicare Id - Type Unspec), 01685441 (NY)