Martha Hashimoto, M.D.
Psychiatry Physician · Ann Arbor, MI
Martha Hashimoto, M.D. is a psychiatry physician with a practice address in Ann Arbor, Michigan, and NPI 1699828293, issued on Jan 19, 2007. Check the license (Michigan 4301061228, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Martha Hashimoto
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 4301061228 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2140 E Ellsworth RD, Ann Arbor, MI 48108
- Phone
- (734) 544-3050
- Enumerated
- Jan 19, 2007
- Record last updated
- Mar 12, 2025
- Fax
- (734) 544-6732
- Medicaid ID
- 1699828293 MI
- Medicare enrollment
- Enrolled (PECOS I20060317000139); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,729 in Michigan → Look up another NPI →
Also registered at 2140 E Ellsworth RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chad AdamsCase Manager/Care Coordinator1609563790
- Doug AdkinsCommunity Health Worker1619667748
- Mariann Airgood, BA, ADNRegistered Nurse1699806281
- Becky Alexander, MSWSocial Worker1891041745
- Whitney AllenSocial Worker1699006262
- Fatimah Almasarweh, PMHNP-BCAdult Psychiatric/Mental Health Registered Nurse1235728965
Verify Martha Hashimoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301061228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average psychiatry physician in 2024
13 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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: $213.04
1 payment: food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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
- County OF WashtenawYpsilanti, MI
- Shiawassee County Community Mental Health AuthorityOwosso, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martha Hashimoto among 1,729 psychiatry physician records in Michigan
Martha Hashimoto, M.D. is one of 1,729 psychiatry physician records with a practice address in Michigan. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 49% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated1993 · median 2005 among the 828 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
246 psychiatry physician records list a practice address in Ann Arbor
They are 246 of the 15,616 NPPES records with a practice address in Ann Arbor, and 1,729 psychiatry physician records in Michigan.
All 1,729 in Michigan → Every provider in Ann Arbor → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Jessica Bright, M.D.Ann Arbor, MI 481081679524219
- Louis Feurino, MDAnn Arbor, MI 481081023213402
- Daniel Healy, MDAnn Arbor, MI 481081902950322
- Rebecca Montgomery, MDAnn Arbor, MI 481081629710298
- Ellen Perricci, MDAnn Arbor, MI 481081033172242
- Leon Quinn, M. D.Ann Arbor, MI 481081417168071
- Michelle Shauger, MDAnn Arbor, MI 481081740334176
- Kristine Beard, DOAnn Arbor, MI 481091790742211
Common questions
What is Martha Hashimoto, M.D.'s NPI number?
Martha Hashimoto, M.D.'s National Provider Identifier (NPI) is 1699828293, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Martha Hashimoto, M.D. located?
The NPPES record lists a practice address at 2140 E Ellsworth RD, Ann Arbor, MI, 48108. Phone: (734) 544-3050. Providers update this record themselves, so call before visiting.
How can I verify Martha Hashimoto, M.D.'s license?
NPPES lists Michigan license number 4301061228, 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 Martha Hashimoto, M.D. prescribe under Medicare Part D?
In 2024, Martha Hashimoto, M.D. had 13 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.