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Anesthesiology

Justin McMaster, MD

Works at hospitals in Plattsburgh, NY · New York

Summary

Justin McMaster, MD (Anesthesiology) is listed by Medicare at 1 hospital in Plattsburgh, NY. NPI 1851748560. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Justin McMaster, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
10Years since medical school (graduated 2016)
MaleGender (as listed)
Champlain Valley Physicians Hospital Medical CenterGroup practice

Quick answers

Which hospitals does Justin McMaster work at?
Medicare's official clinician data lists Justin McMaster at 1 hospital: The University of Vermont Health Network - Champl…. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Justin McMaster see patients?
Medicare's clinician data lists 1 practice location in Plattsburgh, NY. Call before your visit to confirm the address.
What is Justin McMaster's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Justin McMaster accept Medicare assignment?
Yes. Medicare's clinician data says Justin McMaster accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Justin McMaster?
(518) 561-2000, as listed in official Medicare / NPI Registry data.
What is Justin McMaster's NPI number?
1851748560. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Justin McMaster works

Medicare's Facility Affiliation Data lists Justin McMaster at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Justin McMaster is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Justin McMaster as a member of this group (CMS data updated 2026-10-02).

  • Champlain Valley Physicians Hospital Medical Center361 clinicians in the group

Specialties

Find other Anesthesiology doctors in New York →

Other anesthesiologists in Plattsburgh

Clinicians with the same Medicare primary specialty in Plattsburgh, NY — not a recommendation.

All anesthesiologists in Plattsburgh →

Clinician information

CredentialMD
Graduation year2016
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1851748560
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians