Ishaan Kumar, MD
Internal Medicine Physician · Astoria, NY
Ishaan Kumar, MD is an internal medicine physician with a practice address in Astoria, New York, and NPI 1700450616, issued on May 14, 2021. Check the license (New York 333545, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ishaan Kumar
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 333545 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2510 30TH Ave, Astoria, NY 11102
- Phone
- (718) 932-1000
- Enumerated
- May 14, 2021
- Record last updated
- Dec 6, 2024
- Medicare enrollment
- Enrolled (PECOS I20241212003431); 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 2510 30TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joel Abraham, MDAnesthesiology Physician1215676242
- Kamilia Ait Belkacem, PAPhysician Assistant1003454117
- Kwame Amin, PAPhysician Assistant1417292285
- Darlene Anderson, PHYSICIAN ASSISTANTPhysician Assistant1205931714
- Geeta Arora, MDInternal Medicine Physician1548429624
- Adam Belachew, MDEmergency Medicine Physician1316320112
Verify Ishaan Kumar 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 333545Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average internal medicine physician in 2024
547 Medicare Part D claims for 53 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium40 claims
- Amlodipine Besylate28 claims
- Duloxetine Hcl24 claims
- Pregabalin22 claims
- Levothyroxine Sodium18 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.
Industry payments in 2024: $14.02
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme 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.
Bills Medicare through 2 group practices
- Icahn School OF Medicine AT Mount SinaiAstoria, NY
- North Shore-Lij Medical PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ishaan Kumar among 12,067 internal medicine physician records in New York
Ishaan Kumar, 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 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2017 · median 2002 among the 7,221 with a school on file
- Record last updated2024 · 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).
92 internal medicine physician records list a practice address in Astoria
They are 92 of the 2,224 NPPES records with a practice address in Astoria, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Astoria → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Vijayakumar Alla, M.DAstoria, NY 111021598748592
- Marco Bustamante, MDLong Island City, NY 111021700829108
- Andreas Cosmatos, MDAstoria, NY 111021881664456
- Gustavo Depetris, MDAstoria, NY 111021942226410
- David Duffy, M.D.Astoria, NY 111021801827647
- Oscar Fukilman, M.D.Astoria, NY 111021750307211
- Kathleen Karanikolas, MDLong Island City, NY 111021225079239
- Nuveed Loqman, MDAstoria, NY 111021194717439
Common questions
What is Ishaan Kumar, MD's NPI number?
Ishaan Kumar, MD's National Provider Identifier (NPI) is 1700450616, issued on May 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ishaan Kumar, MD located?
The NPPES record lists a practice address at 2510 30TH Ave, Astoria, NY, 11102. Phone: (718) 932-1000. Providers update this record themselves, so call before visiting.
How can I verify Ishaan Kumar, MD's license?
NPPES lists New York license number 333545, 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 Ishaan Kumar, MD prescribe under Medicare Part D?
In 2024, Ishaan Kumar, MD had 547 Medicare Part D claims for 53 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.