NPPES file of Aug 9, 2026

Carol Chung, DO

Internal Medicine Physician · Los Angeles, CA

Carol Chung, DO is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1841458536, issued on May 29, 2008. Check the license (California 20A 1032B, 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
1841458536
Name
Carol Chung
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
20A 1032B CA
Self-reported in NPPES; status is on the state search
Practice location
10945 LE Conte Ave, Los Angeles, CA 90095
Phone
(310) 825-6301
Enumerated
May 29, 2008
Record last updated
Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
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 10945 LE Conte Ave

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

  1. Adelita Cabagnot, NPFamily Nurse Practitioner1639250319
  2. Grace Chen, M.D.Geriatric Medicine (Internal Medicine) Physician1770785297
  3. Bartosz Chmielowski, MD, PHDHematology & Oncology Physician1801067897
  4. Carolyn ChuangPlastic and Reconstructive Surgery Physician1700313988
  5. Herbert Eradat, M.D., M.S.Internal Medicine Physician1922143791
  6. Maristela Garcia, MDGeriatric Medicine (Internal Medicine) Physician1881813228

Verify Carol Chung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A 1032B
    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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63% more Medicare Part D claims than the average internal medicine physician in 2024

5,192 Medicare Part D claims for 105 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 117 claims were for opioids.

  1. Carol Chung5,192
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium313 claims
  2. Amlodipine Besylate213 claims
  3. Warfarin Sodium169 claims
  4. Furosemide162 claims
  5. Potassium Chloride154 claims
  6. Losartan Potassium147 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.

Carol Chung among 17,696 internal medicine physician records in California

Carol Chung, DO is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.

  • NPI issued2008 · 56% of these records are older, 40% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,423 internal medicine physician records list a practice address in Los Angeles

They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mark Ackerman, MDLos Angeles, CA 900951144225046
  2. Alice Agzarian, MDLos Angeles, CA 900951750314852
  3. Anita Agzarian, MDLos Angeles, CA 900951144254590
  4. Benjamin Ansell, MDLos Angeles, CA 900951770516882
  5. Arnold Brickman, MDLos Angeles, CA 900951447284906
  6. Arleen Brown, MDLos Angeles, CA 900951720013618
  7. Richard Buyalos, MDLos Angeles, CA 900951720012123
  8. Basit Chaudhry, MDLos Angeles, CA 900951992739460

Common questions

What is Carol Chung, DO's NPI number?

Carol Chung, DO's National Provider Identifier (NPI) is 1841458536, issued on May 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Carol Chung, DO located?

The NPPES record lists a practice address at 10945 LE Conte Ave, Los Angeles, CA, 90095. Phone: (310) 825-6301. Providers update this record themselves, so call before visiting.

How can I verify Carol Chung, DO's license?

NPPES lists California license number 20A 1032B, 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 Carol Chung, DO prescribe under Medicare Part D?

In 2024, Carol Chung, DO had 5,192 Medicare Part D claims for 105 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.