Justin Mcmaster, MD
NPI 1851748560 · Anesthesiology Physician · Plattsburgh, NY
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Mcmaster, MD is a Anesthesiology Physician provider in Plattsburgh, NY (NPI 1851748560).
Provider details
- NPI number
- 1851748560
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
31 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 17 | $149 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 14 | $118 |
Typical Medicare-allowed amounts for these services range $118–$149 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (3)
- 77 Goodell Street Department of Anesthesiology,Suite 550Buffalo, NY 14203Phone: (716) 829-6103Fax: (716) 842-9170
- Elm and Carlton StreetsBuffalo, NY 14263-0001Phone: (716) 845-2300Fax: (716) 845-8518
- 133 Park StMalone, NY 12953-1244Phone: (518) 483-3000
Registry dates
- Enumerated
- 2016-05-23
- Last updated
- 2023-08-29
- Certified
- 2023-08-29
Frequently asked questions
- What is Justin Mcmaster's NPI number?
- Justin Mcmaster's National Provider Identifier (NPI) is 1851748560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Mcmaster's specialty?
- Justin Mcmaster is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Mcmaster located?
- Justin Mcmaster's practice location on file with NPPES is 75 Beekman St, Plattsburgh, NY 12901-1427.
- What is Justin Mcmaster's phone number?
- The practice phone number listed in the NPPES registry for Justin Mcmaster is (518) 561-2000.
- Does Justin Mcmaster accept Medicare?
- Justin Mcmaster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Mcmaster's NPI active?
- Yes — Justin Mcmaster's NPI (1851748560) is active in the NPPES registry as of the last update on 2023-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.