John L. Carey, M.D.
Immunopathology Physician · Detroit, MI
John L. Carey, M.D. is an immunopathology physician with a practice address in Detroit, Michigan, and NPI 1104974815, issued on Jan 8, 2007. Check the license (Michigan 4301046445, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- John L. Carey
- Credential
- M.D.
- Primary taxonomy
- Immunopathology Physician 207ZI0100X
- License number
- 4301046445 MI
Self-reported in NPPES; status is on the state search - Practice location
- Henry Ford Health System, Detroit, MI 48202
- Phone
- (313) 916-2436
- Enumerated
- Jan 8, 2007
- Record last updated
- Sep 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20040512001334); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1981
- Entity
- Type 1 · individual
2 nearest immunopathology physician records → All 3 in Michigan → Look up another NPI →
Also registered at Henry Ford Health System
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John L. Carey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301046445Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $59.37
1 payment: food and beverage; the largest payer was Beckman Coulter, Inc. The 1 providers of this specialty with any payment received $59.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Henry Ford Health SystemDetroit, MI
- Henry Ford PathologyDetroit, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Immunopathology Physician providers in Michigan
There are 3 immunopathology physician records in Michigan.
All 3 in Michigan → Every provider in Detroit → Immunopathology Physician nationwide →
The 2 immunopathology physician records with the nearest ZIP codes
- Peter Ward, MDAnn Arbor, MI 481091659453538
- Jeffrey Warren, MDAnn Arbor, MI 481091912089897
Common questions
What is John L. Carey, M.D.'s NPI number?
John L. Carey, M.D.'s National Provider Identifier (NPI) is 1104974815, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John L. Carey, M.D. located?
The NPPES record lists a practice address at Henry Ford Health System, Detroit, MI, 48202. Phone: (313) 916-2436. Providers update this record themselves, so call before visiting.
How can I verify John L. Carey, M.D.'s license?
NPPES lists Michigan license number 4301046445, 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.
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.