Quick answers
- Which hospitals does Brian A. Mata work at?
- Medicare's official clinician data lists Brian A. Mata at 2 hospitals: Brooks-Tlc Hospital System, Inc and UPMC Chautauqua at Wca. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian A. Mata see patients?
- Medicare's clinician data lists 1 practice location in Dunkirk, NY. Call before your visit to confirm the address.
- What is Brian A. Mata's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Brian A. Mata accept Medicare assignment?
- Yes. Medicare's clinician data says Brian A. Mata 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 Brian A. Mata?
- (716) 366-7150, as listed in official Medicare / NPI Registry data.
- What is Brian A. Mata's NPI number?
- 1851568307. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian A. Mata works
Medicare's Facility Affiliation Data lists Brian A. Mata at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Brooks-Tlc Hospital System, IncDunkirk, NY · Acute Care Hospital · CCN 330229
- UPMC Chautauqua at WcaJamestown, NY · Acute Care Hospital · CCN 330239
Practice locations
Addresses where Brian A. Mata is enrolled with Medicare (CMS data updated 2026-10-02).
- 322 Park AveDunkirk, NY 14048 (716) 366‑7150
Group practices
Medicare enrollment lists Brian A. Mata as a member of this group (CMS data updated 2026-10-02).
- Great Lakes Physician Practice PC144 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Duke University School Of Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851568307 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians