Thomas J. Brewer, D.O.
Critical Care Medicine (Internal Medicine) Physician · Kenmore, NY
Thomas J. Brewer, D.O. is a critical care medicine (internal medicine) physician with a practice address in Kenmore, New York, and NPI 1770681777, issued on Sep 21, 2006. Check the license (New York 231159-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Thomas J. Brewer
- Credential
- D.O.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 231159-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2950 Elmwood Ave, Kenmore, NY 14217
- Phone
- (716) 634-8800
- Enumerated
- Sep 21, 2006
- Record last updated
- Nov 4, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (716) 650-9622
- Medicaid ID
- 02628339 NY
- Medicare enrollment
- Enrolled (PECOS I20040817001359); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2001
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 486 in New York → Look up another NPI →
Also registered at 2950 Elmwood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hanaw Adham, M.D.Internal Medicine Physician1427112291
- Marydonna Anderson, P.A.Physician Assistant1518946789
- Nicole AylerPharmacist1770961013
- Robert Baker, PAPhysician Assistant1033591342
- James Bartlett, PHARMDPharmacist1083939631
- Annette Bobsein, R.PH.Pharmacist1891105912
Verify Thomas J. Brewer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 231159-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 94.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
2 hospital affiliations
- Kaleida HealthBuffalo, NY · Acute Care Hospitals3 of 5 stars
- Kenmore Mercy HospitalKenmore, NY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Thomas J. Brewer among 486 critical care medicine (internal medicine) physician records in New York
Thomas J. Brewer, D.O. is one of 486 critical care medicine (internal medicine) physician records with a practice address in New York. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 67% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2001 · median 2006 among the 389 with a school on file
- Record last updated2009 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in New York
There are 486 critical care medicine (internal medicine) physician records in New York.
All 486 in New York → Every provider in Kenmore → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Rebecca Gooch, MDKenmore, NY 142171255596128
- Muhammad Ilyas Achakzai, MDBuffalo, NY 142151861624694
- Daniel Brockman, D.O.Buffalo, NY 142151144434762
- Usman Younus, M.B.B.SBuffalo, NY 142151437416062
- Marwan Saoud, M.D.Buffalo, NY 142201083025985
- Sergio Anillo, MDBuffalo, NY 142031295700094
- Lucy Campbell, MDBuffalo, NY 142031366418683
- Victoria Griner, PA-CBuffalo, NY 142031598597122
Common questions
What is Thomas J. Brewer, D.O.'s NPI number?
Thomas J. Brewer, D.O.'s National Provider Identifier (NPI) is 1770681777, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas J. Brewer, D.O. located?
The NPPES record lists a practice address at 2950 Elmwood Ave, Kenmore, NY, 14217. Phone: (716) 634-8800. Providers update this record themselves, so call before visiting.
How can I verify Thomas J. Brewer, D.O.'s license?
NPPES lists New York license number 231159-1, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Thomas J. Brewer, D.O.'s MIPS final score?
The 2023 MIPS final score is 94.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.