Registry data as of Aug 27, 2026

Charles Ballard, D.O.

Family Medicine Physician · Eastvale, CA

Charles Ballard, D.O. is a family medicine physician with a practice address in Eastvale, California, and NPI 1043357262, issued on Jan 30, 2007. Check the license (California 20A10039, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1043357262
Name
Charles Ballard
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
20A10039 CA
DOS735 HI
Self-reported in NPPES; status is on the state search
Practice location
12742 Limonite Ave, Eastvale, CA 92880
Phone
(951) 739-2712
Enumerated
Jan 30, 2007
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 12742 Limonite Ave

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

  1. Manita Choudhary, MDEndocrinology, Diabetes & Metabolism Physician1730543752
  2. Mardy Lindt Fionne DiazFamily Nurse Practitioner1346707221
  3. Christian Lanot, M.D.Internal Medicine Physician1962664326
  4. Anthony Nguyen, MDPediatrics Physician1285042929
  5. Chau Nguyen-Thio, MDInternal Medicine Physician1225010135
  6. Shina Patel, P.A.Physician Assistant1649228925

Verify Charles Ballard in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A10039
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

2% fewer Medicare Part D claims than the average family medicine physician in 2024

3,465 Medicare Part D claims for 337 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 161 claims were for opioids.

  1. Charles Ballard3,465
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium252 claims
  2. Losartan Potassium183 claims
  3. Amlodipine Besylate144 claims
  4. Metformin Hcl126 claims
  5. Albuterol Sulfate Hfa119 claims
  6. Lisinopril105 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: $159.18

7 payments, mostly food and beverage; the largest payer was Abbott Laboratories. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Charles Ballard$159.18
  2. Specialty average$861.30

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

One hospital or facility affiliation

  1. Riverside Medical Clinic IncRiverside, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

5 family medicine physician records list a Eastvale practice address

They are 5 of the 303 NPPES records with a Eastvale practice address, and 16,272 family medicine physician records in California.

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Charles Ballard, D.O.'s NPI number?

Charles Ballard, D.O.'s National Provider Identifier (NPI) is 1043357262, issued on Jan 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Charles Ballard, D.O. located?

The NPPES record lists a practice address at 12742 Limonite Ave, Eastvale, CA, 92880. Phone: (951) 739-2712. Providers update this record themselves, so call before visiting.

How can I verify Charles Ballard, D.O.'s license?

NPPES lists California license number 20A10039, 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 Charles Ballard, D.O. prescribe under Medicare Part D?

In 2024, Charles Ballard, D.O. had 3,465 Medicare Part D claims for 337 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.