Jaime B. Simon-Marshak, MD
Internal Medicine Physician · East Meadow, NY
Jaime B. Simon-Marshak, MD is an internal medicine physician with a practice address in East Meadow, New York, and NPI 1326307026, issued on May 15, 2012. Check the license (New York 274300, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jaime B. Simon-Marshak
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 274300 NY
Self-reported in NPPES; status is on the state search - Practice location
- 30 Newbridge RD, East Meadow, NY 11554
- Phone
- (516) 745-0303
- Enumerated
- May 15, 2012
- Record last updated
- Feb 14, 2025
- Fax
- (516) 745-0588
- Medicare enrollment
- Enrolled (PECOS I20141003000227); 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 30 Newbridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Elizabeth Mirro, MDInternal Medicine Physician1396850061
- Michael Napolitano, CHIROPRACTORChiropractor1003905308
Verify Jaime B. Simon-Marshak 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 274300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,298 Medicare Part D claims for 624 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Amlodipine Besylate171 claims
- Atorvastatin Calcium138 claims
- Levothyroxine Sodium105 claims
- Alprazolam82 claims
- Rosuvastatin Calcium78 claims
- Azithromycin53 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.
Industry payments in 2024: $403.75
19 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jaime B. Simon-Marshak among 12,067 internal medicine physician records in New York
Jaime B. Simon-Marshak, 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 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2011 · 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).
77 internal medicine physician records list a practice address in East Meadow
They are 77 of the 1,909 NPPES records with a practice address in East Meadow, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in East Meadow → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Vincent Cappello, M.D.East Meadow, NY 115541235198185
- Aloysius Cuyjet, MD, MPHEast Meadow, NY 115541255390415
- Stefan Dinulescu, MDEast Meadow, NY 115541336111624
- Yasser El-Hennawy, MDEast Meadow, NY 115541467417006
- Bernardo Fernandez, M.D.East Meadow, NY 115541134188782
- Donna Henig, MDEast Meadow, NY 115541225093958
- Jeeny Job, D.O.East Meadow, NY 115541811956865
- Anil Kanth, M.D.East Meadow, NY 115541346209319
Common questions
What is Jaime B. Simon-Marshak, MD's NPI number?
Jaime B. Simon-Marshak, MD's National Provider Identifier (NPI) is 1326307026, issued on May 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Jaime B. Simon-Marshak, MD located?
The NPPES record lists a practice address at 30 Newbridge RD, East Meadow, NY, 11554. Phone: (516) 745-0303. Providers update this record themselves, so call before visiting.
How can I verify Jaime B. Simon-Marshak, MD's license?
NPPES lists New York license number 274300, 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 Jaime B. Simon-Marshak, MD prescribe under Medicare Part D?
In 2024, Jaime B. Simon-Marshak, MD had 2,298 Medicare Part D claims for 624 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.