NPPES file of Aug 9, 2026

Darren Hiroshi Doi, DPM

Primary Podiatric Medicine Podiatrist · Paramount, CA

Darren Hiroshi Doi, DPM is a primary podiatric medicine podiatrist with a practice address in Paramount, California, and NPI 1184112252, issued on Apr 25, 2018. Check the license (California E5777, as entered in NPPES) with the California board that licenses this profession; 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
1184112252
Name
Darren Hiroshi Doi
Credential
DPM
Primary taxonomy
Primary Podiatric Medicine Podiatrist 213EP1101X
License number
E5777 CA
Self-reported in NPPES; status is on the state search
Practice location
16660 Paramount Blvd, Paramount, CA 90723
Phone
(310) 940-8111
Enumerated
Apr 25, 2018
Record last updated
Aug 3, 2026
Medicare enrollment
Enrolled (PECOS I20240118002214); accepts Medicare assignment
Medical or professional school
New York College Of Podiatric Medicine, 2018
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 16660 Paramount Blvd

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

  1. Moustafa Alamy, M.D.Specialist1184659161
  2. Haifa Azawi, M.D.Gynecology Physician1366451908
  3. Jesse De Leon, M.D.Ophthalmology Physician1225251606
  4. Liberation De Leon, M.D.Pediatrics Physician1912120379
  5. Elizabeth FridayFamily Nurse Practitioner1851855779
  6. Ignatius Godoy, MDPediatrics Physician1326127580

Verify Darren Hiroshi Doi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license E5777
    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
Find the California 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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75% more Medicare Part D claims than the average primary podiatric medicine podiatrist in 2024

588 Medicare Part D claims for 137 beneficiaries, against an average of 336 among the 566 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Darren Doi588
  2. Specialty average336

Most prescribed

  1. Clotrimazole175 claims
  2. Ketoconazole115 claims
  3. Mupirocin55 claims
  4. Ciclopirox51 claims
  5. Gabapentin38 claims
  6. Diclofenac Sodium21 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: $183.71

20 payments; by number, the most common kind was food and beverage; the largest payer was Paratek Pharmaceuticals, Inc. The 385 providers of this specialty with any payment received $2,997.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Darren Doi$183.71
  2. Specialty average$2,997.17

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. Jeffrey Demian IncDowney, CA
  2. Mark S Linam Dpm A Professional CorpParamount, CA

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

Darren Hiroshi Doi among 86 primary podiatric medicine podiatrist records in California

Darren Hiroshi Doi, DPM is one of 86 primary podiatric medicine podiatrist records with a practice address in California. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 90% of them.

  • NPI issued2018 · 90% of these records are older, 6% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2018 · median 1999 among the 57 with a school on file
  • Record last updated2026 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213EP1101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Podiatric Medicine Podiatrist providers in California

There are 86 primary podiatric medicine podiatrist records in California.

The 8 primary podiatric medicine podiatrist records with the nearest ZIP codes

  1. Christina Fong, DPMHarbor City, CA 907101558575548
  2. Douglas McCune, DPMSeal Beach, CA 907401558441402
  3. Gina Wilvang, D.P.M.Artesia, CA 907011407986995
  4. Kenneth Wepman, DPMLong Beach, CA 908081811920093
  5. Philip Schauweker, D.P.M.Long Beach, CA 908131801983374
  6. Victor Krall, D.P.M.Torrance, CA 905031386746477
  7. Orlando Zorrilla, DPMArcadia, CA 910061821076670
  8. Keith Yuen, DPMSouth Pasadena, CA 910301003234022

Common questions

What is Darren Hiroshi Doi, DPM's NPI number?

Darren Hiroshi Doi, DPM's National Provider Identifier (NPI) is 1184112252, issued on Apr 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Darren Hiroshi Doi, DPM located?

The NPPES record lists a practice address at 16660 Paramount Blvd, Paramount, CA, 90723. Phone: (310) 940-8111. Providers update this record themselves, so call before visiting.

How can I verify Darren Hiroshi Doi, DPM's license?

NPPES lists California license number E5777, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Darren Hiroshi Doi, DPM prescribe under Medicare Part D?

In 2024, Darren Hiroshi Doi, DPM had 588 Medicare Part D claims for 137 beneficiaries; the average among primary podiatric medicine podiatrist prescribers was 336. 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.