NPPES file of Aug 9, 2026

William P. Bowman, MD

Family Medicine Physician · Rochester Hills, MI

William P. Bowman, MD is a family medicine physician with a practice address in Rochester Hills, Michigan, and NPI 1578549226, issued on Dec 15, 2005. Check the license (Michigan 4301046345, 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
1578549226
Name
William P. Bowman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301046345 MI
Self-reported in NPPES; status is on the state search
Practice location
595 Barclay Cir, Rochester Hills, MI 48307
Phone
(248) 852-5355
Enumerated
Dec 15, 2005
Record last updated
Dec 20, 2022
Fax
(248) 852-8411
Medicaid ID
2785103 MI
Medicare enrollment
Enrolled (PECOS I20080613000536); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 1982
Telehealth
Offers telehealth (CMS)
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 595 Barclay Cir

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

  1. Kenneth Bark, M.D.Colon & Rectal Surgery Physician1932303484
  2. Anthony Cacco, M.D.Family Medicine Physician1508009192
  3. Jon Hain, MDColon & Rectal Surgery Physician1497720288
  4. Cesar Hidalgo, MDNeurology Physician1477530806
  5. Raymond Landes, MDColon & Rectal Surgery Physician1851367593
  6. Aaron Yon, M.D.Family Medicine Physician1164865770

Verify William P. Bowman 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 4301046345
    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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2.6 times the Medicare Part D claims of the average family medicine physician in 2024

9,324 Medicare Part D claims for 557 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 396 claims were for opioids.

  1. William Bowman9,324
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium809 claims
  2. Levothyroxine Sodium366 claims
  3. Losartan Potassium320 claims
  4. Trazodone Hcl265 claims
  5. Metoprolol Succinate251 claims
  6. Pantoprazole Sodium218 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: $440.84

23 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Bowman$440.84
  2. Specialty average$902.55

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. Legacy Healthcare Services IncTroy, MI
  2. William P Bowman MD PCRochester Hills, MI

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

William P. Bowman among 6,013 family medicine physician records in Michigan

William P. Bowman, MD is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 89% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1982 · median 2008 among the 3,493 with a school on file
  • Record last updated2022 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

73 family medicine physician records list a practice address in Rochester Hills

They are 73 of the 1,697 NPPES records with a practice address in Rochester Hills, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Joel Buchanan, MDRochester Hills, MI 483071891777249
  2. James Giuliani, D.O.Rochester Hills, MI 483071821057829
  3. Glenn Gradis, D.O.Rochester Hills, MI 483071679543292
  4. Sheala Jafry, MDRochester, MI 483071174524490
  5. Colleen Kennedy, D.O.Rochester Hills, MI 483071538140744
  6. Craig Magnatta, D.O.Rochester Hills, MI 483071144280413
  7. Bradford Merrelli, MDRochester Hills, MI 483071184699142
  8. Keisha Nelson, MDRochester Hills, MI 483071245213115

Common questions

What is William P. Bowman, MD's NPI number?

William P. Bowman, MD's National Provider Identifier (NPI) is 1578549226, issued on Dec 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William P. Bowman, MD located?

The NPPES record lists a practice address at 595 Barclay Cir, Rochester Hills, MI, 48307. Phone: (248) 852-5355. Providers update this record themselves, so call before visiting.

How can I verify William P. Bowman, MD's license?

NPPES lists Michigan license number 4301046345, 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 William P. Bowman, MD prescribe under Medicare Part D?

In 2024, William P. Bowman, MD had 9,324 Medicare Part D claims for 557 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.