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)
Browse Similar Providers
See more Gastroenterology providers in Canandaigua, NY.
Medicare Part B Activity
Reported 636 Medicare fee-for-service service lines in 2023.
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 152% more Medicare services than the peer median.
Higher than 734 of 854 peers.
- Activity Percentile
- 85.9%
- Rank by Services
- 120 of 854
- Total Services
- 636
- Est. Allowed Value
- $71,435.24
- Dataset Year
- 2023
- 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 7,346 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
145 services | $753.98
- 43239: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
110 services | $13,081.07
- 45385: Removal of polyps or growths of large bowel using an endoscope with mechanical snare
108 services | $25,561.73
- 45378: Diagnostic exam of large bowel using a flexible endoscope
68 services | $11,897.27
- 99213: Established patient office or other outpatient visit, 20-29 minutes
57 services | $4,869.27
Procedure Cost Comparisons
This provider appears in MedCostCompare procedure price pages built from Medicare fee-for-service data. Follow the links to compare local provider prices for the listed procedures.
Prices are Medicare-approved amounts from public provider-service records, not private insurance rates, cash-pay quotes, or a promise of what any patient will pay.
Diagnostic colonoscopy | Rochester, NY
Provider price$205.70
Around the middle of included providers on the linked MedCostCompare page, at the 62nd price percentile.
High experience
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
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Gastroenterology Physician (207RG0100X)
- Other Identifiers
- AA1070 (NY, Medicare Id - Type Unspec), 01685441 (NY)