NPPES file of Aug 9, 2026

Kevin J. Obrien, PA

Surgical Physician Assistant · Indianapolis, IN

Kevin J. Obrien, PA is a surgical physician assistant with a practice address in Indianapolis, Indiana, and NPI 1801810676, issued on Jul 26, 2006. Check the license (Indiana 10000356A, as entered in NPPES) 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
1801810676
Name
Kevin J. Obrien
Credential
PA
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
10000356A IN
Self-reported in NPPES; status is on the state search
Practice location
8433 Harcourt RD Ste 100, Indianapolis, IN 46260
Phone
(317) 583-7600
Enumerated
Jul 26, 2006
Record last updated
Feb 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100813000560); accepts Medicare assignment
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 8433 Harcourt RD Ste 100

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

  1. Joshua Ackermann, PA-CSurgical Physician Assistant1285989269
  2. Mahmoud Ali, M.DVascular & Interventional Radiology Physician1538518766
  3. Davina AnaniasSurgical Physician Assistant1023416872
  4. Pamela Anderson, ANP-BCAdult Health Nurse Practitioner1659693414
  5. Anthony Ascioti, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1386689776
  6. Sarah Bauer, FNPFamily Nurse Practitioner1275989931

Verify Kevin J. Obrien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 10000356A
    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
Find 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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32% fewer Medicare Part D claims than the average surgical physician assistant in 2024

206 Medicare Part D claims for 59 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 58 claims were for opioids.

  1. Kevin Obrien206
  2. Specialty average304

Most prescribed

  1. Tramadol Hcl32 claims
  2. Potassium Chloride20 claims
  3. Oxycodone Hcl19 claims
  4. Clopidogrel17 claims
  5. Atorvastatin Calcium12 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.

Industry payments in 2024: $1,887.88

15 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kevin Obrien$1,887.88
  2. Specialty average$703.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Indiana University Health Ball Memorial Physicians IncMuncie, 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).

Kevin J. Obrien among 164 surgical physician assistant records in Indiana

Kevin J. Obrien, PA is one of 164 surgical physician assistant 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 71% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1998 · median 2014 among the 109 with a school on file
  • Record last updated2021 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Indiana

There are 164 surgical physician assistant records in Indiana.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Sarah Adams, PAIndianapolis, IN 462601154434629
  2. Katelin Berry, PAIndianapolis, IN 462601720396435
  3. Thomas Blastick, PA-CIndianapolis, IN 462601265458418
  4. Megan Chojnacki, PACIndianapolis, IN 462601235129909
  5. Daryl Eckstein, PA-CIndianapolis, IN 462601619993854
  6. Mark Flanders, PAIndianapolis, IN 462601346269131
  7. Sheri French, PAIndianapolis, IN 462601831198340
  8. Laura Long, PA-CIndianapolis, IN 462601528067196

Common questions

What is Kevin J. Obrien, PA's NPI number?

Kevin J. Obrien, PA's National Provider Identifier (NPI) is 1801810676, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kevin J. Obrien, PA located?

The NPPES record lists a practice address at 8433 Harcourt RD Ste 100, Indianapolis, IN, 46260. Phone: (317) 583-7600. Providers update this record themselves, so call before visiting.

How can I verify Kevin J. Obrien, PA's license?

NPPES lists Indiana license number 10000356A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Kevin J. Obrien, PA prescribe under Medicare Part D?

In 2024, Kevin J. Obrien, PA had 206 Medicare Part D claims for 59 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.