National Provider Identifier
Ajay Chaudhuri, MD
Ajay Chaudhuri, MD is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician in Buffalo, NY and a listed phone number of (716) 887-4523.
Source: public NPPES record, last updated November 18, 2011. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1386631851
- Provider Type
- Individual
- Primary Specialty
- Endocrinology, Diabetes & Metabolism Physician
- Enumeration Date
- September 30, 2005
- Last Updated
- November 18, 2011
Practice Location
- 3 Gates Cir
- Diabetes Center Of Wny
- Buffalo, NY 14209-1120
Phone: (716) 887-4523
Specialties
- Endocrinology, Diabetes & Metabolism Physician (207RE0101X)
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Medicare Part B Activity
Reported 422 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Internal Medicine providers in the Buffalo, NY metro area.
This provider is in the 56th percentile for Medicare service volume.
Around the middle of the peer group.
Performs 16% more Medicare services than the peer median.
Higher than 370 of 665 peers.
- Activity Percentile
- 55.6%
- Rank by Services
- 294 of 665
- Total Services
- 422
- Est. Allowed Value
- $35,862.94
- 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 Buffalo, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 91,321 total Medicare services.
Top Clinical Services
- 99214: Established patient office or other outpatient visit, 30-39 minutes
237 services | $22,571.30
- 95251: Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report
83 services | $2,808.20
- 99232: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
41 services | $3,141.86
- 99215: Established patient office or other outpatient visit, 40-54 minutes
25 services | $3,497.14
- 99204: New patient office or other outpatient visit, 45-59 minutes
12 services | $1,560.12
Biography
Ajay Chaudhuri, MBBS, MRCP(UK), FACE, is a Buffalo endocrinologist who serves as chief of endocrinology and clinical professor of medicine at the University at Buffalo Jacobs School of Medicine. His work spans patient care, teaching, and academic leadership within UB’s Division of Endocrinology, Diabetes and Metabolism, and his recent publications include research on GLP-1 receptor agonists and hypothyroidism treatment. He earned his medical degree from Calcutta University.
Full Record
- NPI
- 1386631851
- Entity Type
- Individual
- Last Name
- Chaudhuri
- First Name
- Ajay
- Name Prefix
- Dr.
- Credential
- MD
- Mailing Street Address
- 3 Gates Cir
- Mailing Address Line 2
- Diabetes Center Of Wny
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14209-1120
- Mailing Country
- US
- Practice Street Address
- 3 Gates Cir
- Practice Address Line 2
- Diabetes Center Of Wny
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14209-1120
- Practice Country
- US
- Practice Phone
- (716) 887-4523
- Enumeration Date
- September 30, 2005
- Last Updated
- November 18, 2011
- Sex
- Male
- Sole Proprietor
- No
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Endocrinology, Diabetes & Metabolism Physician (207RE0101X)
- Other Identifiers
- 02157633 (NY), 2211071 (NY, Independent Health)