Hee Jong L. Choi, L.AC
Physician Assistant · Northridge, CA
Hee Jong L. Choi, L.AC is a physician assistant with a practice address in Northridge, California, and NPI 1124189501, issued on Dec 12, 2006. Check the license (California PA20193, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hee Jong L. Choi
- Credential
- L.AC
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA20193 CA
AC7572 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9900 Balboa Blvd, Northridge, CA 91325
- Phone
- (818) 701-0017
- Enumerated
- Dec 12, 2006
- Record last updated
- Mar 6, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (818) 701-0073
- Medicare enrollment
- Enrolled (PECOS I20090427000410); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 9900 Balboa Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hee Jong L. Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA20193Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physician assistant in 2024
18 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Hee Jong L. Choi among 14,451 physician assistant records in California
Hee Jong L. Choi, L.AC 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2008 · median 2018 among the 7,214 with a school on file
- Record last updated2009 · 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).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Northridge → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Frank Abt, P.A.Northridge, CA 913251184670374
- Shant Boshnakian, PANorthridge, CA 913251114110632
- Ekaterine Chiradze, P. A .Northridge, CA 913251689846610
- Tiffany Chu, PA-CNorthridge, CA 913251275161812
- Adriana GironNorthridge, CA 913251750015715
- Mark Ramos, P.A.Northridge, CA 913251700829371
- Natalie Samuelian, PA-CNorthridge, CA 913251871250845
- Valerie Van Dellen, PA-CNorthridge, CA 913251548977697
Common questions
What is Hee Jong L. Choi, L.AC's NPI number?
Hee Jong L. Choi, L.AC's National Provider Identifier (NPI) is 1124189501, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hee Jong L. Choi, L.AC located?
The NPPES record lists a practice address at 9900 Balboa Blvd, Northridge, CA, 91325. Phone: (818) 701-0017. Providers update this record themselves, so call before visiting.
How can I verify Hee Jong L. Choi, L.AC's license?
NPPES lists California license number PA20193, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Hee Jong L. Choi, L.AC prescribe under Medicare Part D?
In 2024, Hee Jong L. Choi, L.AC had 18 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.