Tamar Reisman, M.D.
Endocrinology, Diabetes & Metabolism Physician · New York, NY
Tamar Reisman, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in New York, New York, and NPI 1992077366, issued on Feb 1, 2012. Check the license (New York 284681, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Tamar Reisman
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 284681 NY
Self-reported in NPPES; status is on the state search - Practice location
- 275 7TH Ave FL 12, New York, NY 10001
- Phone
- (212) 604-1730
- Enumerated
- Feb 1, 2012
- Record last updated
- Feb 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160921001044); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 275 7TH Ave FL 12
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Acker, NPAdult Health Nurse Practitioner1003219163
- Nicholas Baitoo, LMSWClinical Social Worker1740748359
- Lukas GreysonPeer Specialist1205409828
- Ida Hammer, LMSWSocial Worker1760992408
- Sarah Kearney, LCSWClinical Social Worker1831710227
- Oscar Klein, M.D.Infectious Disease Physician1962546887
Verify Tamar Reisman 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 284681Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
881 Medicare Part D claims for 166 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Mounjaro85 claims
- Levothyroxine Sodium72 claims
- Jardiance37 claims
- Atorvastatin Calcium36 claims
- Ozempic35 claims
- Metformin Hcl33 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.
Bills Medicare through one group practice
- Weill Medical College OF CornellNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tamar Reisman among 970 endocrinology, diabetes & metabolism physician records in New York
Tamar Reisman, M.D. is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2011 · median 2004 among the 694 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in New York → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Daniel Cadena Castillo, M.D.New York, NY 100011225269673
- Sonya Chaudhari, M.D.New York, NY 100011770016487
- Ashita Gupta, MD, MPHNew York, NY 100011053630699
- Priya JaisinghaniNew York, NY 100011942738547
- Guillaume LeNew York, NY 100011902366487
- Amanda PechmanNew York, NY 100011942731567
- Joshua Safer, M.D.New York, NY 100011225018245
- Iven Young, MD.New York City, NY 100011720174717
Common questions
What is Tamar Reisman, M.D.'s NPI number?
Tamar Reisman, M.D.'s National Provider Identifier (NPI) is 1992077366, issued on Feb 1, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Tamar Reisman, M.D. located?
The NPPES record lists a practice address at 275 7TH Ave FL 12, New York, NY, 10001. Phone: (212) 604-1730. Providers update this record themselves, so call before visiting.
How can I verify Tamar Reisman, M.D.'s license?
NPPES lists New York license number 284681, 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 Tamar Reisman, M.D. prescribe under Medicare Part D?
In 2024, Tamar Reisman, M.D. had 881 Medicare Part D claims for 166 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.