Ronnie A. Hershman, MD
Cardiovascular Disease Physician · New Hyde Park, NY
Ronnie A. Hershman, MD is a cardiovascular disease physician with a practice address in New Hyde Park, New York, and NPI 1477545812, issued on Aug 22, 2005. Check the license (New York 155932, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ronnie A. Hershman
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 155932 NY
1559321 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1999 Marcus Ave Ste 220, New Hyde Park, NY 11042
- Phone
- (516) 869-5400
- Enumerated
- Aug 22, 2005
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (516) 869-5800
- Medicaid ID
- 00870902 NY
- Medicare enrollment
- Enrolled (PECOS I20040421000024); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1983
- Entity
- Type 1 · individual
Also registered at 1999 Marcus Ave Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gwendolyn Delvalle, NPFamily Nurse Practitioner1174949432
- Michael Levine, MDCardiovascular Disease Physician1003948464
- Aaron WengrofskyCardiovascular Disease Physician1285194639
Verify Ronnie A. Hershman 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 155932Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
9,843 Medicare Part D claims for 857 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium775 claims
- Carvedilol704 claims
- Clopidogrel600 claims
- Atorvastatin Calcium529 claims
- Amlodipine Besylate432 claims
- Lisinopril412 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).
44 cardiovascular disease physician records list a practice address in New Hyde Park
They are 44 of the 4,217 NPPES records with a practice address in New Hyde Park, and 2,583 cardiovascular disease physician records in New York.
All 44 in New Hyde Park → All 2,583 in New York → Every provider in New Hyde Park →
Other cardiovascular disease physician records in New York
- Michael Aaron, MDWest Islip, NY1790762623
- Vivian Abascal, MDRichmond Hill, NY1326049909
- Syed Faiz Abbas, MDRochester, NY1316557853
- Joseph Abboud, MDBrooklyn, NY1710168901
- Marwah Abdalla, M.D.New York, NY1437201415
- Mohamed Abdel-Aal Ahmed, M.D.Buffalo, NY1164834776
- Khaled Abdulla, M.D.Orchard Park, NY1811423684
- Abdullah Abdullah, MDRochester, NY1073965042
- Mohammed AbdulrazzaqBrooklyn, NY1871913095
- Saddam Abisse, MDSchenectady, NY1013179944
Common questions
What is Ronnie A. Hershman, MD's NPI number?
Ronnie A. Hershman, MD's National Provider Identifier (NPI) is 1477545812, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ronnie A. Hershman, MD located?
The NPPES record lists a practice address at 1999 Marcus Ave Ste 220, New Hyde Park, NY, 11042. Phone: (516) 869-5400. Providers update this record themselves, so call before visiting.
How can I verify Ronnie A. Hershman, MD's license?
NPPES lists New York license number 155932, 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 Ronnie A. Hershman, MD prescribe under Medicare Part D?
In 2024, Ronnie A. Hershman, MD had 9,843 Medicare Part D claims for 857 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Ronnie A. Hershman, MD'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.