NPPES file of Aug 9, 2026

John Sefton

Student in an Organized Health Care Education/Training Program · Indianapolis, IN

John Sefton is a student in an organized health care education/training program with a practice address in Indianapolis, Indiana, and NPI 1518661016, issued on Mar 28, 2023. Check the license with the Indiana 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
1518661016
Name
John Sefton
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1130 W Michigan St, Indianapolis, IN 46202
Phone
(317) 274-0275
Enumerated
Mar 28, 2023
Record last updated
Jun 28, 2024
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 1130 W Michigan St

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

  1. Ryan Anderson, MDStudent in an Organized Health Care Education/Training Program1518534429
  2. Laura AppleStudent in an Organized Health Care Education/Training Program1689377806
  3. Michael Arvin, MDAnesthesiology Physician1891189841
  4. Stephanie Bolivar, MDStudent in an Organized Health Care Education/Training Program1487304432
  5. Avery ChaddStudent in an Organized Health Care Education/Training Program1770343055
  6. Aysha ChaudharyStudent in an Organized Health Care Education/Training Program1184472961

Verify John Sefton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana 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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80% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

37 Medicare Part D claims for 11 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. John Sefton37
  2. Specialty average185

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.

John Sefton among 4,574 student in an organized health care education/training program records in Indiana

John Sefton is one of 4,574 student in an organized health care education/training program records with a practice address in Indiana. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 20% of them.

  • NPI issued2023 · 20% of these records are older, 72% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2024 · 12% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,054 student in an organized health care education/training program records list a practice address in Indianapolis

They are 3,054 of the 30,493 NPPES records with a practice address in Indianapolis, and 4,574 student in an organized health care education/training program records in Indiana.

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

  1. Fredrick Asirwa, MDIndianapolis, IN 462021427215052
  2. Olga Barkay, MDIndianapolis, IN 462021013154277
  3. Hemjeet Bedi, DMDIndianapolis, IN 462021578726618
  4. Jason Cosgrove, M.D.Indianapolis, IN 462021598976649
  5. An Do, MD PHDIndianapolis, IN 462021053571257
  6. Kimberly HallIndianapolis, IN 462021154596492
  7. Naraharisetty Rau, M.D.Indianapolis, IN 462021225297872
  8. Julie Reichard, M.D.Indianapolis, IN 462021770742918

Common questions

What is John Sefton's NPI number?

John Sefton's National Provider Identifier (NPI) is 1518661016, issued on Mar 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is John Sefton located?

The NPPES record lists a practice address at 1130 W Michigan St, Indianapolis, IN, 46202. Phone: (317) 274-0275. Providers update this record themselves, so call before visiting.

How can I verify John Sefton's license?

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

How much does John Sefton prescribe under Medicare Part D?

In 2024, John Sefton had 37 Medicare Part D claims for 11 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.