NPPES file of Aug 9, 2026

Steven Gannon, M.D.

Critical Care Medicine (Internal Medicine) Physician · Indianapolis, IN

Steven Gannon, M.D. is a critical care medicine (internal medicine) physician with a practice address in Indianapolis, Indiana, and NPI 1265877195, issued on May 6, 2013. Check the license (Indiana 01084292A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1265877195
Name
Steven Gannon
Credential
M.D.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
01084292A IN
99099407A IN
R1753 TX
Self-reported in NPPES; status is on the state search
Practice location
8333 Naab RD Ste 250, Indianapolis, IN 46260
Phone
(317) 338-5100
Enumerated
May 6, 2013
Record last updated
Mar 27, 2024
Medicare enrollment
Enrolled (PECOS I20200812000411); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8333 Naab RD Ste 250

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

  1. Shahryar Ahmad, MDCritical Care Medicine (Internal Medicine) Physician1528253267
  2. Victoria Baver, PA-CPhysician Assistant1316805864
  3. Michael Boulos, M.D.Critical Care Medicine (Internal Medicine) Physician1083618581
  4. William Carlos, MDPulmonary Disease Physician1245403427
  5. Emily Cochard, MDPulmonary Disease Physician1013282201
  6. Rebecca Davidhizar, AGACNP-CAcute Care Nurse Practitioner1245801604

Verify Steven Gannon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01084292A
    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 Indiana 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.

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Bills Medicare through one group practice

  1. St Vincent Medical Group IncIndianapolis, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in Indiana

There are 163 critical care medicine (internal medicine) physician records in Indiana.

Other critical care medicine (internal medicine) physician records in Indiana

  1. Bruce Ackerman, M.D.Indianapolis, IN1154327633
  2. Shahryar Ahmad, MDIndianapolis, IN1528253267
  3. Armais Akovbyan, MD, DOFort Wayne, IN1730472945
  4. Ismail Al-Ani, MDSouth Bend, IN1578547402
  5. James Aldridge, D.O.Rochester, IN1710085550
  6. Mohannad Alhasani, MDFort Wayne, IN1801243548
  7. Muhammad Ali, MDLafayette, IN1174591580
  8. Anas Alsadi, MDAnderson, IN1881841013
  9. Heidi Alvey, MDIndianapolis, IN1386938702
  10. Nestor Anguiano, M.D.Indianapolis, IN1326381559

Common questions

What is Steven Gannon, M.D.'s NPI number?

Steven Gannon, M.D.'s National Provider Identifier (NPI) is 1265877195, issued on May 6, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Steven Gannon, M.D. located?

The NPPES record lists a practice address at 8333 Naab RD Ste 250, Indianapolis, IN, 46260. Phone: (317) 338-5100. Providers update this record themselves, so call before visiting.

How can I verify Steven Gannon, M.D.'s license?

NPPES lists Indiana license number 01084292A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.