NPPES file of Aug 9, 2026

Clement C. Cheung, M.D., PH.D.

Pediatrics Physician · Los Angeles, CA

Clement C. Cheung, M.D., PH.D. is a pediatrics physician with a practice address in Los Angeles, California, and NPI 1437165826, issued on Jul 31, 2006. Check the license (California A83519, 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
1437165826
Name
Clement C. Cheung
Credential
M.D., PH.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
A83519 CA
Self-reported in NPPES; status is on the state search
Practice location
4650 W Sunset Blvd, Los Angeles, CA 90027
Phone
(323) 361-4606
Enumerated
Jul 31, 2006
Record last updated
Aug 29, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(323) 361-1350
Medicaid ID
00A835190 CA
Medicare enrollment
Enrolled (PECOS I20060824000479); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2001
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 4650 W Sunset Blvd

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

  1. Hisham Abdel-Azim, MDPediatric Hematology & Oncology Physician1114018694
  2. Ashraf Abou-Zamzam, MDPediatric Critical Care Medicine Physician1457442931
  3. Karineh Aboulian, MDPediatrics Physician1275774325
  4. Ahmed AbuhamadStudent in an Organized Health Care Education/Training Program1386478915
  5. Joanna Aceto, D.D.S.Pediatric Dentistry1033522578
  6. Etai Adam, M.D.Pediatrics Physician1578811998

Verify Clement C. Cheung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A83519
    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: $197.11

9 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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. Clement Cheung$197.11
  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.

Bills Medicare through one group practice

  1. Childrens Hospital Los Angeles Medical Group IncLos Angeles, CA

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

Clement C. Cheung among 9,272 pediatrics physician records in California

Clement C. Cheung, M.D., PH.D. 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2001 · median 2012 among the 754 with a school on file
  • Record last updated2012 · 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).

919 pediatrics physician records list a practice address in Los Angeles

They are 919 of the 69,537 NPPES records with a practice address in Los Angeles, and 9,272 pediatrics physician records in California.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Lamis Al-Ahmad, M.D.Los Angeles, CA 900271356445522
  2. Eyal Ben-Isaac, MDLos Angeles, CA 900271689779597
  3. Edward Epstein, M.D.Los Angeles, CA 900271568420768
  4. Joyce Javier, MDLos Angeles, CA 900271033172754
  5. Richard Ko, M.D.Los Angeles, CA 900271003841693
  6. Jill Lekovic, M.D.Los Angeles, CA 900271265543185
  7. Kanokporn Mongkolrattanothai, MDLos Angeles, CA 900271174592950
  8. Kathleen Nelson, M.D.Los Angeles, CA 900271841210085

Common questions

What is Clement C. Cheung, M.D., PH.D.'s NPI number?

Clement C. Cheung, M.D., PH.D.'s National Provider Identifier (NPI) is 1437165826, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Clement C. Cheung, M.D., PH.D. located?

The NPPES record lists a practice address at 4650 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 361-4606. Providers update this record themselves, so call before visiting.

How can I verify Clement C. Cheung, M.D., PH.D.'s license?

NPPES lists California license number A83519, 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.