NPPES file of Aug 9, 2026

James Pierce, MD

Pediatrics Physician · Chico, CA

James Pierce, MD is a pediatrics physician with a practice address in Chico, California, and NPI 1265051460, issued on Apr 9, 2020. Check the license (California A184688, 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
1265051460
Name
James Pierce
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
A184688 CA
Self-reported in NPPES; status is on the state search
Practice location
1515 Springfield Dr Ste 175, Chico, CA 95928
Phone
(530) 781-1440
Enumerated
Apr 9, 2020
Record last updated
Mar 9, 2026
Fax
(530) 342-1663
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 1515 Springfield Dr Ste 175

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

  1. Lisa Cordova, FNPFamily Nurse Practitioner1033734926
  2. Erin FeulnerMarriage & Family Therapist1457605891
  3. Nathan Fleming, MDPediatrics Physician1679864912
  4. Matthew GarciaMental Health Counselor1346558335
  5. Alexandra Perrone, FNP-BCFamily Nurse Practitioner1326822479
  6. Sara Skeeters, BSW, MSW, ASWClinical Social Worker1710877758

Verify James Pierce in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A184688
    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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Industry payments in 2024: $25.95

1 payment: food and beverage; the largest payer was Kyowa Kirin, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Pierce$25.95
  2. Specialty average$842.05

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

James Pierce among 9,272 pediatrics physician records in California

James Pierce, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.

  • NPI issued2020 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2026 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatrics Physician providers in California

There are 9,272 pediatrics physician records in California.

The 8 pediatrics physician records with the nearest ZIP codes

  1. David Brauner, DOChico, CA 959281346213196
  2. Nathan Fleming, MDChico, CA 959281679864912
  3. Ejaz Ahmed, M.D.Chico, CA 959261699775734
  4. John Asarian, MDChico, CA 959261689677221
  5. Elisa Brown, MDChico, CA 959261376546846
  6. Ammar Changezi, MDChico, CA 959261538428040
  7. Herbert Giese, M.D.Chico, CA 959261104973825
  8. Gurjit Marwah, MDChico, CA 959261780776328

Common questions

What is James Pierce, MD's NPI number?

James Pierce, MD's National Provider Identifier (NPI) is 1265051460, issued on Apr 9, 2020. An NPI identifies a provider in billing; it is not a license.

Where is James Pierce, MD located?

The NPPES record lists a practice address at 1515 Springfield Dr Ste 175, Chico, CA, 95928. Phone: (530) 781-1440. Providers update this record themselves, so call before visiting.

How can I verify James Pierce, MD's license?

NPPES lists California license number A184688, 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.

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.