Feliks Koyfman, M.D.
Vascular Neurology Physician · Hawthorne, NY
Feliks Koyfman, M.D. is a vascular neurology physician with a practice address in Hawthorne, New York, and NPI 1114192853, issued on Apr 24, 2008. Check the license (New York 260701, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Feliks Koyfman
- Credential
- M.D.
- Primary taxonomy
- Vascular Neurology Physician 2084V0102X
- License number
- 260701 NY
Self-reported in NPPES; status is on the state search - Practice location
- 19 Bradhurst Ave Ste 3850, Hawthorne, NY 10532
- Phone
- (914) 345-1313
- Enumerated
- Apr 24, 2008
- Record last updated
- Mar 26, 2025
- Fax
- (914) 345-5004
- Medicare enrollment
- Enrolled (PECOS I20111025000244); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2005
- Entity
- Type 1 · individual
Also registered at 19 Bradhurst Ave Ste 3850
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tatyana Gitlevich, MDNeurology Physician1700886983
Verify Feliks Koyfman 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 260701Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average vascular neurology physician in 2024
59 Medicare Part D claims for 23 beneficiaries, against an average of 270 among the 598 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% 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.
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Westchester Medical Center Advanced Physician Services PCValhalla, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vascular Neurology Physician providers in New York
There are 96 vascular neurology physician records in New York.
Other vascular neurology physician records in New York
- Karen Albright, DO, PHD, MPHSyracuse, NY1316145535
- Miryam Alkayyali, MBBCHNew York, NY1841846862
- Colum Amory, M.D., M.P.H.New York, NY1053505370
- Karthikeyan Arcot, M.B.B.SBrooklyn, NY1205194941
- Yahya Atalay, MDValhalla, NY1730592460
- Felipe Ayala, MDBrooklyn, NY1972000883
- Sehar Babar, MDNew York, NY1396353082
- Ivo Bach, M.D.White Plains, NY1881120954
- Curtis Benesch, MDRochester, NY1124062211
- Ketevan Berekashvili, MDBrooklyn, NY1114284734
Common questions
What is Feliks Koyfman, M.D.'s NPI number?
Feliks Koyfman, M.D.'s National Provider Identifier (NPI) is 1114192853, issued on Apr 24, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Feliks Koyfman, M.D. located?
The NPPES record lists a practice address at 19 Bradhurst Ave Ste 3850, Hawthorne, NY, 10532. Phone: (914) 345-1313. Providers update this record themselves, so call before visiting.
How can I verify Feliks Koyfman, M.D.'s license?
NPPES lists New York license number 260701, 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 Feliks Koyfman, M.D. prescribe under Medicare Part D?
In 2024, Feliks Koyfman, M.D. had 59 Medicare Part D claims for 23 beneficiaries; the average among vascular neurology physician prescribers was 270. Part D covers Medicare prescriptions only.
What is Feliks Koyfman, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.