NPPES file of Aug 9, 2026

John Chan, DPM

Podiatrist · Lakewood, CA

John Chan, DPM is a podiatrist with a practice address in Lakewood, California, and NPI 1134211964, issued on Sep 29, 2006. Check the license (California E3254, 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
1134211964
Name
John Chan
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
E3254 CA
Self-reported in NPPES; status is on the state search
Practice location
5220 Clark Ave Ste 125, Lakewood, CA 90712
Phone
(562) 804-1381
Enumerated
Sep 29, 2006
Record last updated
Jan 25, 2024
Fax
(562) 925-8898
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5220 Clark Ave Ste 125

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

  1. David Graham, D.P.M.Foot & Ankle Surgery Podiatrist1215291562
  2. Opal Patel, DPMFoot & Ankle Surgery Podiatrist1114547056
  3. Nathanael Smith, D.P.MFoot & Ankle Surgery Podiatrist1760830285

Verify John Chan 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 E3254
    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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87% more Medicare Part D claims than the average podiatrist in 2024

588 Medicare Part D claims for 192 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. John Chan588
  2. Specialty average314

Most prescribed

  1. Ketoconazole457 claims
  2. Naftifine Hcl56 claims
  3. Ciclopirox27 claims
  4. Clotrimazole17 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: $19.74

1 payment: food and beverage; the largest payer was Paratek Pharmaceuticals, Inc. The 4,596 providers of this specialty with any payment received $2,476.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Chan$19.74
  2. Specialty average$2,476.60

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

John Chan among 1,023 podiatrist records in California

John Chan, 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 fileNo · 58% of these records are
  • Record last updated2024 · 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.

The 8 podiatrist records with the nearest ZIP codes

  1. Edgar Abbes, DPMLakewood, CA 907121568526689
  2. Allyson Fried, M.D., D.P.M.Lakewood, CA 907121427402569
  3. Jooyoung Han, DPMLakewood, CA 907121023540325
  4. Michael ShenLakewood, CA 907121366806291
  5. Mafutaga Tagaloa-Tulifau, D.P.M.Lakewood, CA 907121962435594
  6. Scott Whitmore, D.P.M.Lakewood, CA 907121528282563
  7. Hao Wu, D.P.M.Lakewood, CA 907121558711812
  8. Jerald Askin, DPMBellflower, CA 907061417928011

Common questions

What is John Chan, DPM's NPI number?

John Chan, DPM's National Provider Identifier (NPI) is 1134211964, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Chan, DPM located?

The NPPES record lists a practice address at 5220 Clark Ave Ste 125, Lakewood, CA, 90712. Phone: (562) 804-1381. Providers update this record themselves, so call before visiting.

How can I verify John Chan, DPM's license?

NPPES lists California license number E3254, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does John Chan, DPM prescribe under Medicare Part D?

In 2024, John Chan, DPM had 588 Medicare Part D claims for 192 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.