Diana Elish, M.D.
Internal Medicine Physician · Rego Park, NY
Diana Elish, M.D. is an internal medicine physician with a practice address in Rego Park, New York, and NPI 1821284142, issued on Sep 20, 2007. Check the license (New York 249712, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Diana Elish
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 249712 NY
Self-reported in NPPES; status is on the state search - Practice location
- 9732 63RD RD, Rego Park, NY 11374
- Phone
- (718) 275-2224
- Enumerated
- Sep 20, 2007
- Record last updated
- Jan 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080903000003); may accept Medicare assignment
- 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 9732 63RD RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Evelyn Moreau, H.I.S.Hearing Instrument Specialist1790194173
- Berta PolvanovaOptician1730424201
- Faye Rabinovich, DOFamily Medicine Physician1689660854
Verify Diana Elish 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 249712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average internal medicine physician in 2024
616 Medicare Part D claims for 54 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium30 claims
- Rosuvastatin Calcium29 claims
- Ozempic24 claims
- Amlodipine Besylate19 claims
- Bystolic17 claims
- Losartan Potassium17 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.
Diana Elish among 12,067 internal medicine physician records in New York
Diana Elish, M.D. 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 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2004 · median 2002 among the 7,221 with a school on file
- Record last updated2016 · 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).
44 internal medicine physician records list a practice address in Rego Park
They are 44 of the 1,395 NPPES records with a practice address in Rego Park, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Rego Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Marvin Base, M.D.Rego Park, NY 113741366401853
- Zina Ben-Ari, M.D.Rego Park, NY 113741467453076
- Larissa Chaplia, MDRego Park, NY 113741548222797
- Moisey Delman, MDRego Park, NY 113741982665261
- William Hilfer, MDRego Park, NY 113741194712398
- Rajagopal Holalkere, M.D.Rego Park, NY 113741962451468
- Ajay Jain, MDRego Park, NY 113741558353763
- Semyon Kostko, M.D.Rego Park, NY 113741467490896
Common questions
What is Diana Elish, M.D.'s NPI number?
Diana Elish, M.D.'s National Provider Identifier (NPI) is 1821284142, issued on Sep 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diana Elish, M.D. located?
The NPPES record lists a practice address at 9732 63RD RD, Rego Park, NY, 11374. Phone: (718) 275-2224. Providers update this record themselves, so call before visiting.
How can I verify Diana Elish, M.D.'s license?
NPPES lists New York license number 249712, 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 Diana Elish, M.D. prescribe under Medicare Part D?
In 2024, Diana Elish, M.D. had 616 Medicare Part D claims for 54 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.