Registry data as of Aug 27, 2026

Hung Chen, MD

Pediatrics Physician · Santa Ana, CA

Hung Chen, MD is a pediatrics physician with a practice address in Santa Ana, California, and NPI 1972681948, issued on Nov 1, 2006. Check the license (California A33013, 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
1972681948
Name
Hung Chen
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
A33013 CA
Self-reported in NPPES; status is on the state search
Practice location
1125 E 17TH St, Santa Ana, CA 92701
Phone
(714) 569-0388
Enumerated
Nov 1, 2006
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 1125 E 17TH St

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

  1. Amir Azizi, L.ACAcupuncturist1710113246
  2. Jonathan Baron, MDDermatology Physician1982686333
  3. William Bartlett, M.D.Pediatrics Physician1386680163
  4. Yoon Choe, DDSDentist1811099948
  5. Margaret Desa, M.D.Specialist1144247990
  6. Michael Einbund, MDOrthopaedic Surgery Physician1942355920

Verify Hung Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A33013
    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 →

96% fewer Medicare Part D claims than the average pediatrics physician in 2024

30 Medicare Part D claims, against an average of 818 among the 8,211 providers of this specialty who prescribed in Part D.

  1. Hung Chen30
  2. Specialty average818

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.

Pediatrics Physician providers in California

There are 10,094 pediatrics physician records in California.

Other pediatrics physician records in California

  1. Subha Aahlad, M.D.Foster City, CA1780610253
  2. Rebecca Aaronson, MDPanorama City, CA1487746814
  3. Gregorio Abad-Santos, M.D.Long Beach, CA1255451894
  4. Michelle Abajian, MDLa Canada, CA1619176757
  5. Joseph Abapo, MDRiverside, CA1841348786
  6. Lauren Abbas, MDLos Angeles, CA1982163796
  7. Mazen Abbas, D.O., M.P.H.Madera, CA1790775278
  8. Attia Abbasi, M.D.Auburn, CA1922027127
  9. David Abbott, MDSanta Barbara, CA1144233370
  10. Lara Abbott, M.D.San Fernando, CA1053312868

Common questions

What is Hung Chen, MD's NPI number?

Hung Chen, MD's National Provider Identifier (NPI) is 1972681948, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Hung Chen, MD located?

The NPPES record lists a practice address at 1125 E 17TH St, Santa Ana, CA, 92701. Phone: (714) 569-0388. Providers update this record themselves, so call before visiting.

How can I verify Hung Chen, MD's license?

NPPES lists California license number A33013, 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 Hung Chen, MD prescribe under Medicare Part D?

In 2024, Hung Chen, MD had 30 Medicare Part D claims; the average among pediatrics physician prescribers was 818. 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.