William H. Alarcon, M.D.
Anesthesiology Physician · Detroit, MI
William H. Alarcon, M.D. is an anesthesiology physician with a practice address in Detroit, Michigan, and NPI 1942374558, issued on Nov 17, 2006. Check the license (Michigan 4301063976, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- William H. Alarcon
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 4301063976 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
- Nov 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090429000328); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,720 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 William H. Alarcon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301063976Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Henry Ford Health SystemDetroit, MI
- W. A. Foote Memorial Hospital, Inc.Jackson, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William H. Alarcon among 1,720 anesthesiology physician records in Michigan
William H. Alarcon, M.D. is one of 1,720 anesthesiology physician records with a practice address in Michigan. 71% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 55% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1994 · median 2006 among the 1,126 with a school on file
- Record last updated2007 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
244 anesthesiology physician records list a practice address in Detroit
They are 244 of the 19,832 NPPES records with a practice address in Detroit, and 1,720 anesthesiology physician records in Michigan.
All 1,720 in Michigan → Every provider in Detroit → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Bruce Adelman, MDDetroit, MI 482021821083080
- Tony Awad, D.O.Detroit, MI 482021578585089
- Heidi Davis, DODetroit, MI 482021952490229
- Hubert Fernandes, M.D.Detroit, MI 482021669546172
- Daniel Hass, MDDetroit, MI 482021376597617
- Pranay Kanake, MDDetroit, MI 482021366480980
- Henry Kroll, M.D.Detroit, MI 482021154495661
- John Mitchell, M.D.Detroit, MI 482021659360378
Common questions
What is William H. Alarcon, M.D.'s NPI number?
William H. Alarcon, M.D.'s National Provider Identifier (NPI) is 1942374558, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William H. Alarcon, 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 William H. Alarcon, M.D.'s license?
NPPES lists Michigan license number 4301063976, 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.