NPPES file of Aug 9, 2026

John Abram Powelson, MD

Surgery Physician · Indianapolis, IN

John Abram Powelson, MD is a surgery physician with a practice address in Indianapolis, Indiana, and NPI 1407806029, issued on May 12, 2006. Check the license (Indiana 01060100A, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407806029
Name
John Abram Powelson
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
01060100A IN
Self-reported in NPPES; status is on the state search
Practice location
550 University Blvd, Indianapolis, IN 46202
Phone
(317) 274-4370
Enumerated
May 12, 2006
Record last updated
Dec 28, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(317) 278-3268
Medicaid ID
200506770A IN
Medicare enrollment
Enrolled (PECOS I20050308001060); accepts Medicare assignment
Medical or professional school
Boston University School Of Medicine, 1986
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 550 University Blvd

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

  1. Furqan Ahmed, M.D.Gastroenterology Physician1538100300
  2. Jessica Ahonen, NPFamily Nurse Practitioner1659956951
  3. Omer Al-Buoshkor, MDInternal Medicine Physician1144586934
  4. Mohammad Al-Haddad, MDGastroenterology Physician1275516239
  5. Shelby Allen, M.D.Surgery Physician1013397405
  6. Michael Allison, DDSDentist1124961982

Verify John Abram Powelson 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 01060100A
    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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62% fewer Medicare Part D claims than the average surgery physician in 2024

56 Medicare Part D claims for 36 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 26 claims were for opioids.

  1. John Powelson56
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl14 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.

Bills Medicare through 2 group practices

  1. Clarian Transplant Institute, Inc.Indianapolis, IN
  2. IU Health Medical Group LLCIndianapolis, IN

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

John Abram Powelson among 612 surgery physician records in Indiana

John Abram Powelson, MD is one of 612 surgery physician records with a practice address in Indiana. 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 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1986 · median 2004 among the 408 with a school on file
  • Record last updated2020 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Indiana

There are 612 surgery physician records in Indiana.

The 8 surgery physician records with the nearest ZIP codes

  1. David Canal, MDIndianapolis, IN 462021346208998
  2. Susan Clare, MDIndianapolis, IN 462021992763544
  3. Gary Dunnington, M.D.Indianapolis, IN 462021528049871
  4. William Goggins, M.D.Indianapolis, IN 462021740252675
  5. Leonidas Koniaris, MDIndianapolis, IN 462021215991146
  6. David Matthews, MDIndianapolis, IN 462021689632234
  7. Robert Pennington, MDIndianapolis, IN 462021841253309
  8. Christian Schmidt, MDIndianapolis, IN 462021417915067

Common questions

What is John Abram Powelson, MD's NPI number?

John Abram Powelson, MD's National Provider Identifier (NPI) is 1407806029, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Abram Powelson, MD located?

The NPPES record lists a practice address at 550 University Blvd, Indianapolis, IN, 46202. Phone: (317) 274-4370. Providers update this record themselves, so call before visiting.

How can I verify John Abram Powelson, MD's license?

NPPES lists Indiana license number 01060100A, 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.

How much does John Abram Powelson, MD prescribe under Medicare Part D?

In 2024, John Abram Powelson, MD had 56 Medicare Part D claims for 36 beneficiaries; the average among surgery physician prescribers was 147. 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.