NPPES file of Aug 9, 2026

Ian Schonman, MD

Student in an Organized Health Care Education/Training Program · Bethesda, MD

Ian Schonman, MD is a student in an organized health care education/training program with a practice address in Bethesda, Maryland, and NPI 1003566787, issued on Mar 25, 2022. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003566787
Name
Ian Schonman
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
10 Center Dr, Bethesda, MD 20892
Phone
(301) 496-4000
Enumerated
Mar 25, 2022
Record last updated
Oct 9, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10 Center Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bindu Adhikari, MDStudent in an Organized Health Care Education/Training Program1245066208
  2. Behdad Afzali Khoshkbijari, MD, PHDNephrology Physician1639844962
  3. Anahita Agharahimi, CRNPFamily Nurse Practitioner1215967138
  4. Jeasmine Aizvera, LCSW-CClinical Social Worker1962727925
  5. Amer Al-Musa, MDInternal Medicine Physician1841992997
  6. Fatima Al-Saygh, MDClinical Genetics (M.D.) Physician1750935383

Verify Ian Schonman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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15% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

213 Medicare Part D claims for 64 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Ian Schonman213
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium24 claims
  2. Amlodipine Besylate14 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.

Ian Schonman among 5,632 student in an organized health care education/training program records in Maryland

Ian Schonman, MD is one of 5,632 student in an organized health care education/training program records with a practice address in Maryland. 26% 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 30% of them.

  • NPI issued2022 · 30% of these records are older, 62% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2025 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

381 student in an organized health care education/training program records list a practice address in Bethesda

They are 381 of the 7,245 NPPES records with a practice address in Bethesda, and 5,632 student in an organized health care education/training program records in Maryland.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Brian Dizon, MD/PHDBethesda, MD 208921194068338
  2. Arunima Ghosh, MDBethesda, MD 208921124374517
  3. Luca Giurgea, MDBethesda, MD 208921649680067
  4. Cliona Grant, M.D.Bethesda, MD 208921467782250
  5. Rekha JhamnaniBethesda, MD 208921043576838
  6. Metin Kurtoglu, M.D., PH.D.Bethesda, MD 208921033424601
  7. Qing Yan Liu, M.D.Bethesda, MD 208921083931786
  8. Ana Nunes, M.D.,PH.D.Bethesda, MD 208921407116601

Common questions

What is Ian Schonman, MD's NPI number?

Ian Schonman, MD's National Provider Identifier (NPI) is 1003566787, issued on Mar 25, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ian Schonman, MD located?

The NPPES record lists a practice address at 10 Center Dr, Bethesda, MD, 20892. Phone: (301) 496-4000. Providers update this record themselves, so call before visiting.

How can I verify Ian Schonman, MD's license?

Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Ian Schonman, MD prescribe under Medicare Part D?

In 2024, Ian Schonman, MD had 213 Medicare Part D claims for 64 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.