David Musheyev, MD
Internal Medicine Physician · Syosset, NY
David Musheyev, MD is an internal medicine physician with a practice address in Syosset, New York, and NPI 1952043283, issued on Apr 7, 2022. Check the license (New York 338328, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- David Musheyev
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 338328 NY
Self-reported in NPPES; status is on the state search - Practice location
- 221 Jericho Tpke, Syosset, NY 11791
- Phone
- (631) 726-8200
- Enumerated
- Apr 7, 2022
- Record last updated
- Nov 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20250904000847); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 221 Jericho Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Seden Akdagli, M.D.Anesthesiology Physician1699121178
- Danish Akhtar, AGACNPCertified Registered Nurse Anesthetist1306686548
- Lauren Balzano, M.S., RPA-CSurgical Physician Assistant1518260207
- Ulyana Belyakova, RPA-CPhysician Assistant1407124860
- Daniel BosshartAnesthesiology Physician1174529044
- Gillian Brennan, PAMedical Physician Assistant1639210750
Verify David Musheyev 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 338328Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
21 Medicare Part D claims for 15 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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
- North Shore-Lij Medical PCSyosset, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Musheyev among 12,067 internal medicine physician records in New York
David Musheyev, MD 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 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2020 · median 2002 among the 7,221 with a school on file
- Record last updated2025 · 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).
23 internal medicine physician records list a practice address in Syosset
They are 23 of the 1,054 NPPES records with a practice address in Syosset, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Syosset → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Daniel Cyran, D.O.Syosset, NY 117911578569125
- Randolph Dilorenzo, M.D.Syosset, NY 117911720046576
- Richard Federbush, M.D.Syosset, NY 117911710094537
- Annie Hu, M.D.Syosset, NY 117911962420679
- Edith Kagan, M.D.Syosset, NY 117911659339448
- Fredric Mintz, M.D.Syosset, NY 117911194759530
- Gary Moskowitz, D.O.Syosset, NY 117911407852189
- Maria Noya, MDSyosset, NY 117911912010943
Common questions
What is David Musheyev, MD's NPI number?
David Musheyev, MD's National Provider Identifier (NPI) is 1952043283, issued on Apr 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is David Musheyev, MD located?
The NPPES record lists a practice address at 221 Jericho Tpke, Syosset, NY, 11791. Phone: (631) 726-8200. Providers update this record themselves, so call before visiting.
How can I verify David Musheyev, MD's license?
NPPES lists New York license number 338328, 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 David Musheyev, MD prescribe under Medicare Part D?
In 2024, David Musheyev, MD had 21 Medicare Part D claims for 15 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.