Yemina Warshaver, MD
Emergency Medicine Physician · New York, NY
Yemina Warshaver, MD is an emergency medicine physician with a practice address in New York, New York, and NPI 1942268685, issued on May 3, 2006. Check the license (New York 217737, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Yemina Warshaver
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 217737 NY
Self-reported in NPPES; status is on the state search - Practice location
- 100 E 77TH St, New York, NY 10021
- Phone
- (212) 434-2650
- Enumerated
- May 3, 2006
- Record last updated
- Oct 24, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (212) 434-4512
- Medicaid ID
- 02131139 NY
- Medicare enrollment
- Enrolled (PECOS I20041213001088); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 1996
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 100 E 77TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Amzallag, M.D.Anesthesiology Physician1235135377
- Miguel Armas, P.A.Surgical Physician Assistant1134270572
- Ekaterina AronovPhysician Assistant1174668941
- Shanthamallappa Ashok, MDAnesthesiology Physician1942206081
- David Begleiter, M.D.Emergency Medicine Physician1376757930
Verify Yemina Warshaver 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 217737Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average emergency medicine physician in 2024
15 Medicare Part D claims for 12 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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
- Physician Affiliate Group OF New York PCBronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yemina Warshaver among 5,025 emergency medicine physician records in New York
Yemina Warshaver, MD is one of 5,025 emergency medicine 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 72% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1996 · median 2013 among the 3,232 with a school on file
- Record last updated2008 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,075 emergency medicine physician records list a practice address in New York
They are 1,075 of the 98,468 NPPES records with a practice address in New York, and 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in New York → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
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- Flavio Gaudio, MDNew York, NY 100211306933494
- Robert Glatter, MDNew York, NY 100211912965633
- Jeffrey Goldstein, D.O.New York, NY 100211831158088
- Alexis Halpern, MDNew York, NY 100211619067881
- Steven Kaplan, MDNew York, NY 100211023105103
- Charles Kwon, MDNew York, NY 100211285721365
Common questions
What is Yemina Warshaver, MD's NPI number?
Yemina Warshaver, MD's National Provider Identifier (NPI) is 1942268685, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yemina Warshaver, MD located?
The NPPES record lists a practice address at 100 E 77TH St, New York, NY, 10021. Phone: (212) 434-2650. Providers update this record themselves, so call before visiting.
How can I verify Yemina Warshaver, MD's license?
NPPES lists New York license number 217737, 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 Yemina Warshaver, MD prescribe under Medicare Part D?
In 2024, Yemina Warshaver, MD had 15 Medicare Part D claims for 12 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.