James Patrick Gallagher, DO
Family Medicine Physician · Brighton, MI
James Patrick Gallagher, DO is a family medicine physician with a practice address in Brighton, Michigan, and NPI 1154785913, issued on Apr 7, 2016. Check the license on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- James Patrick Gallagher
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34.013706 OH
Self-reported in NPPES; status is on the state search - Practice location
- Iha Primary Care Genoa, Brighton, MI 48114
- Phone
- (810) 494-6840
- Enumerated
- Apr 7, 2016
- Record last updated
- Apr 24, 2023
- Fax
- (810) 494-6841
- Medicare enrollment
- Enrolled (PECOS I20230621001621); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2016
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Verify James Patrick Gallagher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average family medicine physician in 2024
3,707 Medicare Part D claims for 388 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 142 claims were for opioids.
Most prescribed
- Atorvastatin Calcium247 claims
- Amlodipine Besylate141 claims
- Levothyroxine Sodium138 claims
- Losartan Potassium123 claims
- Omeprazole117 claims
- Lisinopril113 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 2 group practices
- Iha Health Services CorporationBrighton, MI
- Select Rehabilitation, LLCGlenview, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Patrick Gallagher among 6,013 family medicine physician records in Michigan
James Patrick Gallagher, DO 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 2016, is newer than 71% of them.
- NPI issued2016 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2016 · median 2008 among the 3,493 with a school on file
- Record last updated2023 · 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).
46 family medicine physician records list a practice address in Brighton
They are 46 of the 1,350 NPPES records with a practice address in Brighton, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Brighton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kelly Arenz, DOBrighton, MI 481141467672428
- Kevin Bohnsack, M.D.Brighton, MI 481141205825023
- Patricia Crowe, MDBrighton, MI 481141447296173
- Gary Falkenberg, DOBrighton, MI 481141336211259
- Stacie Griffin, M.D.Brighton, MI 481141093975567
- Alberto Nacif, M.D.Brighton, MI 481141700898525
- Michael Paulson, D.O.Brighton, MI 481141972868412
- Rebecca Pawlik, M.D.Brighton, MI 481141023275559
Common questions
What is James Patrick Gallagher, DO's NPI number?
James Patrick Gallagher, DO's National Provider Identifier (NPI) is 1154785913, issued on Apr 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is James Patrick Gallagher, DO located?
The NPPES record lists a practice address at Iha Primary Care Genoa, Brighton, MI, 48114. Phone: (810) 494-6840. Providers update this record themselves, so call before visiting.
How can I verify James Patrick Gallagher, DO's license?
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 James Patrick Gallagher, DO prescribe under Medicare Part D?
In 2024, James Patrick Gallagher, DO had 3,707 Medicare Part D claims for 388 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.