National Provider Identifier
Gregg C Mason, MD
Gregg C Mason, MD is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician in Jamestown, NY and a listed phone number of (716) 366-7150.
Source: public NPPES record, last updated January 25, 2024. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1922063353
- Provider Type
- Individual
- Primary Specialty
- Orthopaedic Surgery Physician
- Enumeration Date
- April 19, 2006
- Last Updated
- January 25, 2024
Practice Location
- 207 Foote Ave
- Jamestown, NY 14701-7077
Phone: (716) 366-7150
Specialties
- Orthopaedic Surgery Physician (207X00000X)
Browse Similar Providers
See more providers in the Orthopaedic Surgery classification in Jamestown, NY.
Medicare Part B Activity
Reported 5,166 Medicare fee-for-service service lines in 2024.
Peer comparison
Compared to Orthopaedic Surgery providers in the Jamestown, NY metro area.
This provider is in the 50th percentile for Medicare service volume.
Around the middle of the peer group.
Performs 31% more Medicare services than the peer median.
Higher than 2 of 4 peers.
- Activity Percentile
- 50.0%
- Rank by Services
- 2 of 4
- Total Services
- 5,166
- Est. Allowed Value
- $44,406.07
- Dataset Year
- 2024
- Drug Code Share
- 94.6%
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 Orthopaedic Surgery classification rather than the exact subspecialty label shown elsewhere on the page.
Drug-related HCPCS codes make up 94.6% of reported Medicare services, so the claim mix is dominated by administered-drug billing lines.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Orthopaedic Surgery across the Jamestown, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 1,507 to 5,456 total Medicare services.
Top Clinical Services
- 99214: Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
72 services | $8,763.19
- 20610: Aspiration and/or injection of fluid from large joint
55 services | $4,073.23
- 99203: New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
55 services | $5,810.68
- 99213: Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
36 services | $3,110.61
- 99204: New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
30 services | $4,757.69
Common Drug-Related Codes
- J1010: Injection, methylprednisolone acetate, 1 mg
4,860 services | $631.92
- J1030: Injection, methylprednisolone acetate, 40 mg
27 services | $170.64
Biography
Dr. Gregg Mason is an orthopaedic surgeon affiliated with UPMC Chautauqua in Jamestown. Public professional profiles list him as a graduate of the University of Pittsburgh School of Medicine who completed orthopaedic training at UPMC and the University of Colorado, and as board certified in orthopaedic surgery. His career has also included work with the Medical University of South Carolina’s Department of Orthopaedics, reflecting practice experience across multiple health systems.
Full Record
- NPI
- 1922063353
- Entity Type
- Individual
- Last Name
- Mason
- First Name
- Gregg
- Middle Name
- C
- Credential
- MD
- Mailing Street Address
- 207 Foote Ave
- Mailing City
- Jamestown
- Mailing State
- NY
- Mailing ZIP Code
- 14701-7077
- Mailing Country
- US
- Mailing Phone
- (716) 366-7150
- Mailing Fax
- (716) 366-1976
- Practice Street Address
- 207 Foote Ave
- Practice City
- Jamestown
- Practice State
- NY
- Practice ZIP Code
- 14701-7077
- Practice Country
- US
- Practice Phone
- (716) 366-7150
- Practice Fax
- (716) 366-1976
- Enumeration Date
- April 19, 2006
- Last Updated
- January 25, 2024
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- August 19, 2021
- Taxonomies
- Orthopaedic Surgery Physician (207X00000X)