Thomas Jin Tanaka, DPM
Podiatrist · Ontario, CA
Thomas Jin Tanaka, DPM is a podiatrist with a practice address in Ontario, California, and NPI 1770646812, issued on Dec 19, 2006. Check the license (California E3648, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas Jin Tanaka
- Credential
- DPM
- Primary taxonomy
- Podiatrist 213E00000X
- License number
- E3648 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2295 S Vineyard Ave, Ontario, CA 91761
- Phone
- (909) 724-5052
- Enumerated
- Dec 19, 2006
- Record last updated
- Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (714) 832-0554
- Medicaid ID
- 000E36480 CA
- Medicare enrollment
- Enrolled (PECOS I20081124000120); accepts Medicare assignment
- Medical or professional school
- California School Of Podiatric Medicine, 1988
- Entity
- Type 1 · individual
8 nearest podiatrist records → All 1,023 in California → Look up another NPI →
Also registered at 2295 S Vineyard Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ana Mae Abaya, NPFamily Nurse Practitioner1255164943
- Sheila Marie Adan, D.O.Family Medicine Physician1912272733
- Anna Alley, CRNACertified Registered Nurse Anesthetist1518399732
- Hye Hyun An, PHARMDPharmacist1578428470
- Leonila Araneta, LCSWClinical Social Worker1861771974
- Fernando AvilaFamily Medicine Physician1396364147
Verify Thomas Jin Tanaka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license E3648Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average podiatrist in 2024
132 Medicare Part D claims for 76 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D.
Most prescribed
- Colchicine16 claims
- Cephalexin15 claims
- Ciclopirox14 claims
- Terbinafine Hcl13 claims
- Imiquimod12 claims
- Neomycin-Polymyxin-Hydrocort11 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 one group practice
- Southern California Permanente Medical GroupRedlands, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Jin Tanaka among 1,023 podiatrist records in California
Thomas Jin Tanaka, DPM is one of 1,023 podiatrist records with a practice address in California. 67% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 33% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1988 · median 1998 among the 593 with a school on file
- Record last updated2021 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Podiatrist providers in California
There are 1,023 podiatrist records in California.
All 1,023 in California → Every provider in Ontario → Podiatrist nationwide →
The 8 podiatrist records with the nearest ZIP codes
- Thomas Magrann, DPMOntario, CA 917621407808348
- Nuzhat Waheed, D.P.M.Ontario, CA 917621245335504
- Todd Schafer, DPMDiamond Bar, CA 917651831127349
- Reina Deogracias, DPMPomona, CA 917661629412614
- Denten Eldredge, D.P.M.Pomona, CA 917661528245800
- Adrienne Estes, DPMPomona, CA 917661154766475
- Elnaz Hamedani, DPMPomona, CA 917661942955190
- Rebecca Moellmer, D.P.M.Pomona, CA 917661497796080
Common questions
What is Thomas Jin Tanaka, DPM's NPI number?
Thomas Jin Tanaka, DPM's National Provider Identifier (NPI) is 1770646812, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Jin Tanaka, DPM located?
The NPPES record lists a practice address at 2295 S Vineyard Ave, Ontario, CA, 91761. Phone: (909) 724-5052. Providers update this record themselves, so call before visiting.
How can I verify Thomas Jin Tanaka, DPM's license?
NPPES lists California license number E3648, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Thomas Jin Tanaka, DPM prescribe under Medicare Part D?
In 2024, Thomas Jin Tanaka, DPM had 132 Medicare Part D claims for 76 beneficiaries; the average among podiatrist prescribers was 314. 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.