NPPES file of Aug 9, 2026

Dustin Grether, DPM

Foot & Ankle Surgery Podiatrist · San Ramon, CA

Dustin Grether, DPM is a foot & ankle surgery podiatrist with a practice address in San Ramon, California, and NPI 1588074959, issued on May 6, 2014. Check the license (California E5505, 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
1588074959
Name
Dustin Grether
Credential
DPM
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License number
E5505 CA
Self-reported in NPPES; status is on the state search
Practice location
2300 Camino Ramon FL 3, San Ramon, CA 94583
Phone
(925) 244-7460
Enumerated
May 6, 2014
Record last updated
Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210407001247); accepts Medicare assignment
Medical or professional school
Western Un Of Hlth Sciences, Col Of Podiatric Med, 2014
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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Verify Dustin Grether 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 E5505
    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
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86% fewer Medicare Part D claims than the average foot & ankle surgery podiatrist in 2024

48 Medicare Part D claims for 39 beneficiaries, against an average of 335 among the 7,761 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Dustin Grether48
  2. Specialty average335

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

  1. Permanente Medical Group IncDublin, CA

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

Dustin Grether among 1,248 foot & ankle surgery podiatrist records in California

Dustin Grether, DPM is one of 1,248 foot & ankle surgery podiatrist records with a practice address in California. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 63% of them.

  • NPI issued2014 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2014 · median 2010 among the 970 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213ES0103X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Foot & Ankle Surgery Podiatrist providers in California

There are 1,248 foot & ankle surgery podiatrist records in California.

The 8 foot & ankle surgery podiatrist records with the nearest ZIP codes

  1. Jenny LamSan Ramon, CA 945831801201587
  2. Dimple Marwaha, DPMSan Ramon, CA 945831265495766
  3. Kenneth Passeri, D.P.M.San Ramon, CA 945831700832219
  4. William Stewart, DPMSan Ramon, CA 945831124198445
  5. Hafsah Dean, DPMSan Leandro, CA 945781851977656
  6. Ciaran Jacka, DPMSan Leandro, CA 945781891735445
  7. Dayna Kim, DPMSan Leandro, CA 945781861888125
  8. Namjong Lee, D.P.MPleasanton, CA 945881477866846

Common questions

What is Dustin Grether, DPM's NPI number?

Dustin Grether, DPM's National Provider Identifier (NPI) is 1588074959, issued on May 6, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Dustin Grether, DPM located?

The NPPES record lists a practice address at 2300 Camino Ramon FL 3, San Ramon, CA, 94583. Phone: (925) 244-7460. Providers update this record themselves, so call before visiting.

How can I verify Dustin Grether, DPM's license?

NPPES lists California license number E5505, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Dustin Grether, DPM prescribe under Medicare Part D?

In 2024, Dustin Grether, DPM had 48 Medicare Part D claims for 39 beneficiaries; the average among foot & ankle surgery podiatrist prescribers was 335. 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.