Son Huynh, PA-C
Surgical Physician Assistant · Fountain Valley, CA
Son Huynh, PA-C is a surgical physician assistant with a practice address in Fountain Valley, California, and NPI 1588115141, issued on Oct 19, 2016. Check the license (California PA53928, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Son Huynh
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- PA53928 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11160 Warner Ave Ste 311, Fountain Valley, CA 92708
- Phone
- (714) 850-7300
- Enumerated
- Oct 19, 2016
- Record last updated
- Jan 16, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170207000957); 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 11160 Warner Ave Ste 311
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin BatchelorClinical Social Worker1811258882
- Payam Farjoodi, MDOrthopaedic Surgery of the Spine Physician1841336385
- Shelley Howell, PAPhysician Assistant1215209770
- Zafar Khan, M.D.Orthopaedic Surgery of the Spine Physician1851329874
- Janet Ma, DPTPhysical Therapist1467838292
- Michael Pingol, PA-CPhysician Assistant1265969315
Verify Son Huynh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA53928Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average surgical physician assistant in 2024
28 Medicare Part D claims for 19 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 89% of claims.
Most prescribed
- Santyl25 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $79.66
2 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- JS Wound Care IncNewhall, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Son Huynh among 1,075 surgical physician assistant records in California
Son Huynh, PA-C 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 updated2017 · 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 Fountain Valley → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Irene Nagel, P.A.-CFountain Valley, CA 927081255447496
- Samantha OngFountain Valley, CA 927081366184152
- Ashley Salazar, P.A.-CFountain Valley, CA 927081003870114
- Drew Spindler, PA-CFountain Valley, CA 927081992878110
- Kris Ton, PA-CFountain Valley, CA 927081205860988
- Leah Vergara, PA-CFountain Valley, CA 927081053720359
- Amos Yi, PA-CFountain Valley, CA 927081215360912
- Andrew So, PASanta Ana, CA 927041093749533
Common questions
What is Son Huynh, PA-C's NPI number?
Son Huynh, PA-C's National Provider Identifier (NPI) is 1588115141, issued on Oct 19, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Son Huynh, PA-C located?
The NPPES record lists a practice address at 11160 Warner Ave Ste 311, Fountain Valley, CA, 92708. Phone: (714) 850-7300. Providers update this record themselves, so call before visiting.
How can I verify Son Huynh, PA-C's license?
NPPES lists California license number PA53928, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Son Huynh, PA-C prescribe under Medicare Part D?
In 2024, Son Huynh, PA-C had 28 Medicare Part D claims for 19 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.
What is Son Huynh, PA-C's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.