Marc J. Yunis
Internal Medicine Physician · New Hyde Park, NY
Marc J. Yunis is an internal medicine physician with a practice address in New Hyde Park, New York, and NPI 1790728434, issued on Jun 13, 2006. Check the license (New York 138675, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marc J. Yunis
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 138675 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2001 Marcus Ave Ste N100, New Hyde Park, NY 11042
- Phone
- (516) 686-0500
- Enumerated
- Jun 13, 2006
- Record last updated
- Sep 12, 2022
- Fax
- (646) 754-7508
- Medicare enrollment
- Enrolled (PECOS I20100610000471); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1978
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 2001 Marcus Ave Ste N100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arthur Farkash, MDNeurology Physician1871578807
Verify Marc J. Yunis 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 138675Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,577 Medicare Part D claims for 627 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 56 claims were for opioids.
Most prescribed
- Atorvastatin Calcium556 claims
- Amlodipine Besylate505 claims
- Losartan Potassium387 claims
- Rosuvastatin Calcium333 claims
- Metoprolol Succinate331 claims
- Levothyroxine Sodium268 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 MIPS final score for 2023 (Medicare payment program): 84.5 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).
Bills Medicare through one group practice
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marc J. Yunis among 12,067 internal medicine physician records in New York
Marc J. Yunis is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1978 · median 2002 among the 7,221 with a school on file
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
116 internal medicine physician records list a practice address in New Hyde Park
They are 116 of the 4,217 NPPES records with a practice address in New Hyde Park, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in New Hyde Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ethan Ben-Sorek, M.D.New Hyde Park, NY 110421609878305
- David Berger, M.D.Lake Success, NY 110421871591677
- David Cooper, MDLake Success, NY 110421457314114
- David Edelson, MDNew Hyde Park, NY 110421568440485
- Genya Frid, MDNew Hyde Park, NY 110421801858055
- Stuart Hisler, M.D.New Hyde Park, NY 110421053307561
- Scott Kellman, M.D.Lake Success, NY 110421215936000
- William Klein, MDNew Hyde Park, NY 110421659359578
Common questions
What is Marc J. Yunis's NPI number?
Marc J. Yunis's National Provider Identifier (NPI) is 1790728434, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marc J. Yunis located?
The NPPES record lists a practice address at 2001 Marcus Ave Ste N100, New Hyde Park, NY, 11042. Phone: (516) 686-0500. Providers update this record themselves, so call before visiting.
How can I verify Marc J. Yunis's license?
NPPES lists New York license number 138675, 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 Marc J. Yunis prescribe under Medicare Part D?
In 2024, Marc J. Yunis had 8,577 Medicare Part D claims for 627 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Marc J. Yunis's MIPS final score?
The 2023 MIPS final score is 84.5 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), 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.