NPPES file of Aug 9, 2026

Jacob Theodore Horsley, MD

Diagnostic Radiology Physician · Royal Oak, MI

Jacob Theodore Horsley, MD is a diagnostic radiology physician with a practice address in Royal Oak, Michigan, and NPI 1578131231, issued on Jun 17, 2021. Check the license (Michigan 4351051289, 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
1578131231
Name
Jacob Theodore Horsley
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
4351051289 MI
Self-reported in NPPES; status is on the state search
Practice location
3601 W 13 Mile RD, Royal Oak, MI 48073
Phone
(248) 898-7266
Enumerated
Jun 17, 2021
Record last updated
Jun 8, 2023
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 3601 W 13 Mile RD

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

  1. Mary Ann Abbass, C.N.M.Advanced Practice Midwife1003245622
  2. Mohammad Abdulla, DODiagnostic Radiology Physician1093338188
  3. Rasheed Abdullah, MDDiagnostic Radiology Physician1023851847
  4. Darian Aboubakare, MDSleep Medicine (Internal Medicine) Physician1558941674
  5. Farah Aboufakhr, MDAnesthesiology Physician1093409260
  6. Mohamad Aboumourad, DOInternal Medicine Physician1669225637

Verify Jacob Theodore Horsley 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 4351051289
    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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78% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

11 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jacob Horsley11
  2. Specialty average51

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: $86.61

2 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jacob Horsley$86.61
  2. Specialty average$2,488.38

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

Jacob Theodore Horsley among 1,584 diagnostic radiology physician records in Michigan

Jacob Theodore Horsley, MD is one of 1,584 diagnostic radiology physician records with a practice address in Michigan. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

140 diagnostic radiology physician records list a practice address in Royal Oak

They are 140 of the 3,887 NPPES records with a practice address in Royal Oak, and 1,584 diagnostic radiology physician records in Michigan.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Kostaki BisRoyal Oak, MI 480731063481521
  2. Joseph Ciacci, DORoyal Oak, MI 480731861472664
  3. Kent DonovanRoyal Oak, MI 480731013976943
  4. Michael FarahRoyal Oak, MI 480731851351126
  5. Martin GrossRoyal Oak, MI 480731497715585
  6. Stephen HudakRoyal Oak, MI 480731003876806
  7. Robin JasonRoyal Oak, MI 480731912966367
  8. Henrietta JurasRoyal Oak, MI 480731407815855

Common questions

What is Jacob Theodore Horsley, MD's NPI number?

Jacob Theodore Horsley, MD's National Provider Identifier (NPI) is 1578131231, issued on Jun 17, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Theodore Horsley, MD located?

The NPPES record lists a practice address at 3601 W 13 Mile RD, Royal Oak, MI, 48073. Phone: (248) 898-7266. Providers update this record themselves, so call before visiting.

How can I verify Jacob Theodore Horsley, MD's license?

NPPES lists Michigan license number 4351051289, 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 Jacob Theodore Horsley, MD prescribe under Medicare Part D?

In 2024, Jacob Theodore Horsley, MD had 11 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. 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.