NPPES file of Aug 9, 2026

Benjamin Austin Kirk, D.O.

Emergency Medicine Physician · Farmington Hills, MI

Benjamin Austin Kirk, D.O. is an emergency medicine physician with a practice address in Farmington Hills, Michigan, and NPI 1457791378, issued on Jun 25, 2013. Check the license (Michigan 5101020770, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1457791378
Name
Benjamin Austin Kirk
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
5101020770 MI
15608 CA
02006710A IN
Self-reported in NPPES; status is on the state search
Practice location
28050 Grand River Ave, Farmington Hills, MI 48336
Phone
(810) 730-5935
Enumerated
Jun 25, 2013
Record last updated
May 29, 2024
Medicare enrollment
Enrolled (PECOS I20170906001664); accepts Medicare assignment
Medical or professional school
Chicago College Of Osteopathy, 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 28050 Grand River Ave

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

  1. Naila Abdullah, DOInternal Medicine Physician1700372273
  2. Carley AbelSpeech-Language Pathologist1457813479
  3. Michael Abrash, M.D.Anatomic Pathology & Clinical Pathology Physician1033152681
  4. Ghadah AbujameaEmergency Medicine Physician1144102765
  5. Cheryl Adams, CRNACertified Registered Nurse Anesthetist1730476227
  6. Gloria AdamsCertified Registered Nurse Anesthetist1326051350

Verify Benjamin Austin Kirk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101020770
    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 Michigan 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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1% more Medicare Part D claims than the average emergency medicine physician in 2024

228 Medicare Part D claims for 175 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Benjamin Kirk228
  2. Specialty average226

Most prescribed

  1. Prednisone27 claims
  2. Cephalexin21 claims
  3. Ondansetron Odt14 claims
  4. Cefuroxime13 claims
  5. Ibuprofen13 claims
  6. Doxycycline Hyclate12 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 one group practice

  1. Cep America - CaliforniaArroyo Grande, CA

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

Benjamin Austin Kirk among 3,083 emergency medicine physician records in Michigan

Benjamin Austin Kirk, D.O. is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 51% of them.

  • NPI issued2013 · 51% of these records are older, 45% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2013 · median 2013 among the 1,931 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

85 emergency medicine physician records list a practice address in Farmington Hills

They are 85 of the 36,305 NPPES records with a practice address in Farmington Hills, and 3,083 emergency medicine physician records in Michigan.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Linda Assaf, D.OFarmington Hills, MI 483361225276827
  2. Shirin Badrtalei-Shah, D.O., M.P.H.Farmington Hills, MI 483361205090867
  3. James Berry, D.O.Farmington Hills, MI 483361467571711
  4. Michael Fill, D.O.Farmington Hills, MI 483361487866976
  5. Michael Florin, D.O.Farmington Hills, MI 483361780806190
  6. David Hess, D.O.Farmington Hills, MI 483361306050034
  7. Mark HorvathFarmington Hills, MI 483361508006552
  8. Paul Lacasse, D.O.Farmington Hills, MI 483361649207580

Common questions

What is Benjamin Austin Kirk, D.O.'s NPI number?

Benjamin Austin Kirk, D.O.'s National Provider Identifier (NPI) is 1457791378, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Austin Kirk, D.O. located?

The NPPES record lists a practice address at 28050 Grand River Ave, Farmington Hills, MI, 48336. Phone: (810) 730-5935. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Austin Kirk, D.O.'s license?

NPPES lists Michigan license number 5101020770, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Benjamin Austin Kirk, D.O. prescribe under Medicare Part D?

In 2024, Benjamin Austin Kirk, D.O. had 228 Medicare Part D claims for 175 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.