National Provider Identifier
Oscar De Leon, MD
Oscar De Leon, MD is listed in the NPPES registry with a primary specialty of Anesthesiology Physician in Buffalo, NY and a listed phone number of (716) 845-2300.
Source: public NPPES record, last updated January 23, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1467458851
- Provider Type
- Individual
- Primary Specialty
- Anesthesiology Physician
- Enumeration Date
- June 22, 2005
- Last Updated
- January 23, 2025
Practice Location
- Elm And Carlton St
- Buffalo, NY 14263-0001
Phone: (716) 845-2300
Specialties
- Anesthesiology Physician (207L00000X)
- Critical Care Medicine (Anesthesiology) Physician (207LC0200X)
- Pain Medicine (Anesthesiology) Physician (207LP2900X)
Browse Similar Providers
See more Anesthesiology providers in Buffalo, NY.
Medicare Part B Activity
Reported 94 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Anesthesiology providers in the Buffalo, NY metro area.
This provider is in the 66th percentile for Medicare service volume.
Around the middle of the peer group.
Performs 68% more Medicare services than the peer median.
Higher than 91 of 137 peers.
- Activity Percentile
- 66.4%
- Rank by Services
- 46 of 137
- Total Services
- 94
- Est. Allowed Value
- $10,161.44
- 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 Anesthesiology 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 Anesthesiology 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 2,943 total Medicare services.
Top Clinical Services
- 99214: Established patient office or other outpatient visit, 30-39 minutes
63 services | $5,896.90
- 99215: Established patient office or other outpatient visit, 40-54 minutes
31 services | $4,264.54
Full Record
- NPI
- 1467458851
- Entity Type
- Individual
- Last Name
- De Leon
- First Name
- Oscar
- Credential
- MD
- Mailing Street Address
- Elm And Carlton St
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14263-0001
- Mailing Country
- US
- Mailing Phone
- (716) 845-2300
- Mailing Fax
- (716) 845-8518
- Practice Street Address
- Elm And Carlton St
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14263-0001
- Practice Country
- US
- Practice Phone
- (716) 845-2300
- Practice Fax
- (716) 845-8518
- Enumeration Date
- June 22, 2005
- Last Updated
- January 23, 2025
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- January 23, 2025
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Anesthesiology Physician (207L00000X), Critical Care Medicine (Anesthesiology) Physician (207LC0200X), Pain Medicine (Anesthesiology) Physician (207LP2900X)
- Other Identifiers
- 01436277 (NY)