Ashley Major
Physician Assistant · Detroit, MI
Ashley Major is a physician assistant with a practice address in Detroit, Michigan, and NPI 1922466085, issued on Feb 4, 2016. Check the license (Michigan 5601007712, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley Major
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601007712 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4100 John R St, Detroit, MI 48201
- Phone
- (800) 527-6266
- Enumerated
- Feb 4, 2016
- Record last updated
- Jul 21, 2023
- Fax
- (313) 576-8381
- Medicare enrollment
- Enrolled (PECOS I20160309001447); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 4100 John R St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mohammed Al Hallak, M.D.Hematology & Oncology Physician1205088556
- Lubina Arjyal, MDHematology & Oncology Physician1346761855
- Midhat Asfar, DDS, MSDProsthodontics1891222816
Verify Ashley Major in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601007712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average physician assistant in 2024
91 Medicare Part D claims for 24 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron Hcl12 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: $28.95
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 64,719 providers of this specialty with any payment received $841.65 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 one group practice
- University Physician GroupDetroit, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley Major among 6,989 physician assistant records in Michigan
Ashley Major is one of 6,989 physician assistant records with a practice address in Michigan. 82% 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 48% of them.
- NPI issued2016 · 48% of these records are older, 48% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2017 among the 4,739 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
368 physician assistant records list a practice address in Detroit
They are 368 of the 19,832 NPPES records with a practice address in Detroit, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Detroit → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sheree Allen, P.A.-C.Detroit, MI 482011306998810
- Michael Bauer, M.S., PA-CDetroit, MI 482011760528277
- Courtney French, PADetroit, MI 482011043253750
- Karen Harkins, P.A.Detroit, MI 482011215957949
- Sara Lolar, PA-CDetroit, MI 482011184661928
- Felecia Marshall, PADetroit, MI 482011619917556
- Michael McHugh, P.A.Detroit, MI 482011740392422
- Mary Mitchell, PA-CDetroit, MI 482011679662621
Common questions
What is Ashley Major's NPI number?
Ashley Major's National Provider Identifier (NPI) is 1922466085, issued on Feb 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Major located?
The NPPES record lists a practice address at 4100 John R St, Detroit, MI, 48201. Phone: (800) 527-6266. Providers update this record themselves, so call before visiting.
How can I verify Ashley Major's license?
NPPES lists Michigan license number 5601007712, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Ashley Major prescribe under Medicare Part D?
In 2024, Ashley Major had 91 Medicare Part D claims for 24 beneficiaries; the average among physician assistant prescribers was 830. 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.