NPPES file of Aug 9, 2026

Wilbert Eugene Charles, MD

Family Medicine Physician · Concord, CA

Wilbert Eugene Charles, MD is a family medicine physician with a practice address in Concord, California, and NPI 1861487589, issued on Sep 19, 2005. Check the license (California C54288, as entered in NPPES) on the Medical Board of California; 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
1861487589
Name
Wilbert Eugene Charles
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
C54288 CA
MD061292L PA
Self-reported in NPPES; status is on the state search
Practice location
2415 High School Ave Ste 700, Concord, CA 94520
Phone
(415) 848-9111
Enumerated
Sep 19, 2005
Record last updated
Jan 17, 2023
Medicare enrollment
Enrolled (PECOS I20221019001383); accepts Medicare assignment
Medical or professional school
Uniformed Services Uhs Fe Hebert School Of Med, 1994
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 2415 High School Ave Ste 700

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

  1. Rinnah Macvittie, FNP-BC; AGNP-CFamily Nurse Practitioner1417346552
  2. Valerie Major, NPAdult Health Nurse Practitioner1548596315
  3. Lashika Meanus, NP-CPrimary Care Nurse Practitioner1528673233

Verify Wilbert Eugene Charles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C54288
    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
Open 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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86% fewer Medicare Part D claims than the average family medicine physician in 2024

485 Medicare Part D claims for 63 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Wilbert Charles485
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate33 claims
  2. Atorvastatin Calcium29 claims
  3. Lisinopril26 claims
  4. Ibuprofen22 claims
  5. Hydrochlorothiazide21 claims
  6. Albuterol Sulfate Hfa19 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

  1. H Street ClinicInglewood, CA

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

Wilbert Eugene Charles among 17,133 family medicine physician records in California

Wilbert Eugene Charles, MD is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1994 · median 2005 among the 10,652 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 family medicine physician records list a practice address in Concord

They are 38 of the 9,328 NPPES records with a practice address in Concord, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Susan Adler-Bressler, M.D.Concord, CA 945201588615207
  2. Olawunmi Beckley, M.D.Concord, CA 945201497789499
  3. Teresa Brock, M.D.Concord, CA 945201619920444
  4. Susanne Duesberg, M.D.Concord, CA 945201770509838
  5. Detlef Ehling, M.D.Concord, CA 945201154331155
  6. Thomas Greely, M.D.Concord, CA 945201851336820
  7. Brian Honbo, M.D.Concord, CA 945201578587721
  8. Michael Lewis, MDConcord, CA 945201700826740

Common questions

What is Wilbert Eugene Charles, MD's NPI number?

Wilbert Eugene Charles, MD's National Provider Identifier (NPI) is 1861487589, issued on Sep 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Wilbert Eugene Charles, MD located?

The NPPES record lists a practice address at 2415 High School Ave Ste 700, Concord, CA, 94520. Phone: (415) 848-9111. Providers update this record themselves, so call before visiting.

How can I verify Wilbert Eugene Charles, MD's license?

NPPES lists California license number C54288, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Wilbert Eugene Charles, MD prescribe under Medicare Part D?

In 2024, Wilbert Eugene Charles, MD had 485 Medicare Part D claims for 63 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.