Karen Gambina
Rheumatology Physician · New York, NY
Karen Gambina is a rheumatology physician with a practice address in New York, New York, and NPI 1801474275, issued on Mar 29, 2021. Check the license (New York 329604, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Karen Gambina
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 329604 NY
Self-reported in NPPES; status is on the state search - Practice location
- 17 E 102ND St, New York, NY 10029
- Phone
- (212) 241-1671
- Enumerated
- Mar 29, 2021
- Record last updated
- May 11, 2026
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 599 in New York → Look up another NPI →
Also registered at 17 E 102ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Judith Aberg, M.D.Infectious Disease Physician1902969645
- Helen Adams, PA-CMedical Physician Assistant1588844815
- Ritu Agarwal, M.D.Hepatology Physician1942448345
- Maddalena Allegretta, MDRheumatology Physician1902337710
- Katherine AllynInternal Medicine Physician1902435654
- Aviv Alter, MDCardiovascular Disease Physician1548886039
Verify Karen Gambina 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 329604Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average rheumatology physician in 2024
220 Medicare Part D claims for 63 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone23 claims
- Amlodipine Besylate15 claims
- Methotrexate14 claims
- Diclofenac Sodium13 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.
Karen Gambina among 599 rheumatology physician records in New York
Karen Gambina is one of 599 rheumatology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 97% of them.
- NPI issued2021 · 97% of these records are older, under 1% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in New York
There are 599 rheumatology physician records in New York.
All 599 in New York → Every provider in New York → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Yousaf Ali, MDNew York, NY 100291003891623
- Maddalena Allegretta, MDNew York, NY 100291902337710
- Daniel Bunker, M.D.New York, NY 100291508180472
- Emily CarrollNew York, NY 100291487016457
- Emilie ChanNew York, NY 100291558789396
- Weiwei Chi, MDNew York, NY 100291669714291
- Erica Friedman, MDNew York, NY 100291487823100
- Olivia Ghaw, MDNew York, NY 100291851500060
Common questions
What is Karen Gambina's NPI number?
Karen Gambina's National Provider Identifier (NPI) is 1801474275, issued on Mar 29, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Karen Gambina located?
The NPPES record lists a practice address at 17 E 102ND St, New York, NY, 10029. Phone: (212) 241-1671. Providers update this record themselves, so call before visiting.
How can I verify Karen Gambina's license?
NPPES lists New York license number 329604, 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 Karen Gambina prescribe under Medicare Part D?
In 2024, Karen Gambina had 220 Medicare Part D claims for 63 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
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.