Phillip C. Chew, MSPAS, PA-C, MPH
Physician Assistant · Los Angeles, CA
Phillip C. Chew, MSPAS, PA-C, MPH is a physician assistant with a practice address in Los Angeles, California, and NPI 1730224668, issued on Feb 20, 2007. Check the license (California PA19048, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Phillip C. Chew
- Credential
- MSPAS, PA-C, MPH
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA19048 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12021 Wilshire Blvd Ste 745, Los Angeles, CA 90025
- Phone
- (310) 348-1900
- Enumerated
- Feb 20, 2007
- Record last updated
- Jan 14, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 12021 Wilshire Blvd Ste 745
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kenny Chang, PACPhysician Assistant1134397870
- Barry Feinberg, M.D.Otolaryngology/Facial Plastic Surgery Physician1437218575
Verify Phillip C. Chew in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA19048Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average physician assistant in 2024
12 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
Phillip C. Chew among 14,451 physician assistant records in California
Phillip C. Chew, MSPAS, PA-C, MPH is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 78% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2016 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
935 physician assistant records list a practice address in Los Angeles
They are 935 of the 69,537 NPPES records with a practice address in Los Angeles, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Los Angeles → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ellen Bitzer, PALos Angeles, CA 900251083148811
- Kenny Chang, PACLos Angeles, CA 900251134397870
- Samantha Dronkers, PA-CLos Angeles, CA 900251750803680
- Tierra McLinn, PA-CLos Angeles, CA 900251497220982
- Evadna Nesbit, PHYSICIAN ASSISTANTLos Angeles, CA 900251962525113
- Erica Quenville, PA-CLos Angeles, CA 900251346698081
- Jennifer Richards, PALos Angeles, CA 900251912156043
- Juan Riojas, PHYSICIAN ASSISTANTLos Angeles, CA 900251245536333
Common questions
What is Phillip C. Chew, MSPAS, PA-C, MPH's NPI number?
Phillip C. Chew, MSPAS, PA-C, MPH's National Provider Identifier (NPI) is 1730224668, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Phillip C. Chew, MSPAS, PA-C, MPH located?
The NPPES record lists a practice address at 12021 Wilshire Blvd Ste 745, Los Angeles, CA, 90025. Phone: (310) 348-1900. Providers update this record themselves, so call before visiting.
How can I verify Phillip C. Chew, MSPAS, PA-C, MPH's license?
NPPES lists California license number PA19048, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Phillip C. Chew, MSPAS, PA-C, MPH prescribe under Medicare Part D?
In 2024, Phillip C. Chew, MSPAS, PA-C, MPH had 12 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.