Brian Kim
Surgical Physician Assistant · Downey, CA
Brian Kim is a surgical physician assistant with a practice address in Downey, California, and NPI 1962850313, issued on May 26, 2016. Check the license (California 53703, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian Kim
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 53703 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9353 Imperial Hwy, Downey, CA 90242
- Phone
- (562) 657-4155
- Enumerated
- May 26, 2016
- Record last updated
- Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170410002672); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 1,075 in California → Look up another NPI →
Also registered at 9353 Imperial Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Theresa Ammermann, NPFamily Nurse Practitioner1750594131
- Rajeev Attam, MDGastroenterology Physician1184694309
- Bryan Ballard, PTPhysical Therapist1851515126
- Quennie Basa, PHYSICAL THERAPISTOrthopedic Physical Therapist1043415235
- Hilarie Beattie, PAPhysician Assistant1215053459
- Christie Blondek, PA-C,DMSC,MSPAS,MPHPhysician Assistant1376912311
Verify Brian Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 53703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average surgical physician assistant in 2024
95 Medicare Part D claims for 84 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 48 claims were for opioids.
Most prescribed
- Oxycodone Hcl40 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Kim among 1,075 surgical physician assistant records in California
Brian Kim is one of 1,075 surgical physician assistant 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 2016, is newer than 70% of them.
- NPI issued2016 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2016 · median 2012 among the 649 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in California
There are 1,075 surgical physician assistant records in California.
All 1,075 in California → Every provider in Downey → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Samuel Lagunas, PA-CDowney, CA 902421225465230
- Hung Vu, MMS, PA-CDowney, CA 902421275864399
- Bertram Fuller, PACDowney, CA 902411073793691
- Hye Rin Lee, PA-CDowney, CA 902411124643176
- Cory Morrison, P.A.-CHawthorne, CA 902501750682803
- Alexandra Mychaliska, PACulver City, CA 902321396985651
- Denita Price, PA-CCulver City, CA 902321386030054
- Michelle Lee, PALynwood, CA 902621285151977
Common questions
What is Brian Kim's NPI number?
Brian Kim's National Provider Identifier (NPI) is 1962850313, issued on May 26, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Brian Kim located?
The NPPES record lists a practice address at 9353 Imperial Hwy, Downey, CA, 90242. Phone: (562) 657-4155. Providers update this record themselves, so call before visiting.
How can I verify Brian Kim's license?
NPPES lists California license number 53703, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Brian Kim prescribe under Medicare Part D?
In 2024, Brian Kim had 95 Medicare Part D claims for 84 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.