Barry Fomberstein, M.D.
Rheumatology Physician · Bronx, NY
Barry Fomberstein, M.D. is a rheumatology physician with a practice address in Bronx, New York, and NPI 1417007261, issued on Jan 12, 2007. Check the license (New York 131884, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Barry Fomberstein
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 131884 NY
Self-reported in NPPES; status is on the state search - Practice location
- 600 E 233RD St, Bronx, NY 10466
- Phone
- (718) 920-9168
- Enumerated
- Jan 12, 2007
- Entity
- Type 1 · individual
Also registered at 600 E 233RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmed AbbasiStudent in an Organized Health Care Education/Training Program1548785777
- Farid Abdo, MDDiagnostic Radiology Physician1659379626
- Muhammad Abdullah, MDStudent in an Organized Health Care Education/Training Program1275455628
- Nanakram Agarwal, M.D.Specialist1275614018
- Shahamah Ahmed, MDStudent in an Organized Health Care Education/Training Program1295430643
- Oshane AinsleyPhysical Medicine & Rehabilitation Physician1790502136
Verify Barry Fomberstein 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 131884Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
17% more Medicare Part D claims than the average rheumatology physician in 2024
2,416 Medicare Part D claims for 315 beneficiaries, against an average of 2,058 among the 4,833 providers of this specialty who prescribed in Part D.
Most prescribed
- Methotrexate429 claims
- Hydroxychloroquine Sulfate403 claims
- Prednisone223 claims
- Folic Acid151 claims
- Allopurinol106 claims
- Methylprednisolone91 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's Medicare quality score for 2023: 100 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).
One hospital or facility affiliation
- Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Rheumatology Physician providers in New York
There are 467 rheumatology physician records in New York.
Other rheumatology physician records in New York
- Mary Abdulky, MDSyracuse, NY1821060153
- Ilana Abeles, M.D., PHDRochester, NY1770963464
- Jihad Abialmouna, M.D.West Amherst, NY1396793782
- Omar Abialmouna, MDBuffalo, NY1518527092
- Irina Abramova, D.ONew Hyde Park, NY1174881551
- Steven Abramson, MDNew York, NY1144294687
- Adriana Abrudescu, MDJamaica, NY1194812933
- Donna Acquafredda, M.D.Staten Island, NY1720072481
- Mark Adler, M.DBrooklyn, NY1609991868
- Jay Adlersberg, MDNew York, NY1629140033
Common questions
What is Barry Fomberstein, M.D.'s NPI number?
Barry Fomberstein, M.D.'s National Provider Identifier (NPI) is 1417007261, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Barry Fomberstein, M.D. located?
The NPPES record lists a practice address at 600 E 233RD St, Bronx, NY, 10466. Phone: (718) 920-9168. Providers update this record themselves, so call before visiting.
How can I verify Barry Fomberstein, M.D.'s license?
NPPES lists New York license number 131884, 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.
How much does Barry Fomberstein, M.D. prescribe under Medicare Part D?
In 2024, Barry Fomberstein, M.D. had 2,416 Medicare Part D claims for 315 beneficiaries; the average among rheumatology physician prescribers was 2,058. Part D covers Medicare prescriptions only.
What is Barry Fomberstein, M.D.'s Medicare quality score?
The 2023 MIPS final score is 100 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.