Registry data as of Aug 27, 2026

Dinkar Ahuja, MD

Gastroenterology Physician · Maywood, IL

Dinkar Ahuja, MD is a gastroenterology physician with a practice address in Maywood, Illinois, and NPI 1255035309, issued on Mar 30, 2023. Check the license (Illinois 036177364, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1255035309
Name
Dinkar Ahuja
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
036177364 IL
125.082594 IL
Self-reported in NPPES; status is on the state search
Practice location
2160 S 1St Ave, Maywood, IL 60153
Phone
(888) 584-7888
Enumerated
Mar 30, 2023
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 2160 S 1St Ave

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

  1. Stefanie AbbottFamily Medicine Physician1861137457
  2. Osamah Abdallah, M.D.Hospitalist Physician1275976144
  3. Abdelhai Abdelqader, MDGastroenterology Physician1073931127
  4. Samer Abdelsamie, D.M.DOral and Maxillofacial Surgery (Dentist)1366732257
  5. Zaid Abdelsattar, MD, MSCSurgery Physician1760793293
  6. Gerges Abdelsayed, MBBCH BAOStudent in an Organized Health Care Education/Training Program1942902606

Verify Dinkar Ahuja in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036177364
    Check 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
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

96% fewer Medicare Part D claims than the average gastroenterology physician in 2024

36 Medicare Part D claims, against an average of 848 among the 13,066 providers of this specialty who prescribed in Part D.

  1. Dinkar Ahuja36
  2. Specialty average848

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.

30 gastroenterology physician records list a Maywood practice address

They are 30 of the 2,572 NPPES records with a Maywood practice address, and 724 gastroenterology physician records in Illinois.

Other gastroenterology physician records in Illinois

  1. Abdul Aadam, M.D.Chicago, IL1013038744
  2. Richard Aaronson, M.D.Olympia Fields, IL1578520656
  3. Abdelhai Abdelqader, MDMaywood, IL1073931127
  4. Mustafa Abdul-Hussein, MDMattoon, IL1972759173
  5. Abdullah AbdussalamDes Plaines, IL1932442613
  6. Ayokunle Abegunde, M.D.Maywood, IL1194031435
  7. Rana Abraham, M.D., M.S.Chicago, IL1437318516
  8. Ikechukwu Achebe, MDChicago, IL1184182198
  9. Philip Adjei, M.D.Libertyville, IL1720080054
  10. Douglas Adler, MDGlenview, IL1255313367

Common questions

What is Dinkar Ahuja, MD's NPI number?

Dinkar Ahuja, MD's National Provider Identifier (NPI) is 1255035309, issued on Mar 30, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Dinkar Ahuja, MD located?

The NPPES record lists a practice address at 2160 S 1St Ave, Maywood, IL, 60153. Phone: (888) 584-7888. Providers update this record themselves, so call before visiting.

How can I verify Dinkar Ahuja, MD's license?

NPPES lists Illinois license number 036177364, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dinkar Ahuja, MD prescribe under Medicare Part D?

In 2024, Dinkar Ahuja, MD had 36 Medicare Part D claims; the average among gastroenterology physician prescribers was 848. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.