Daniel Tran-Hoa Nguyen, PA-C
Medical Physician Assistant · Fountain Valley, CA
Daniel Tran-Hoa Nguyen, PA-C is a medical physician assistant with a practice address in Fountain Valley, California, and NPI 1962047365, issued on Nov 10, 2019. Check the license (California PA57491, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Daniel Tran-Hoa Nguyen
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA57491 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11190 Warner Ave Ste 300, Fountain Valley, CA 92708
- Phone
- (714) 241-7000
- Enumerated
- Nov 10, 2019
- Record last updated
- Sep 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (714) 241-7003
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 11190 Warner Ave Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alyxis Mah, PA-CPhysician Assistant1861016685
Verify Daniel Tran-Hoa Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA57491Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average medical physician assistant in 2024
316 Medicare Part D claims for 168 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate28 claims
- Ibuprofen21 claims
- Albuterol Sulfate Hfa14 claims
- Cephalexin13 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): 55.3 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).
Daniel Tran-Hoa Nguyen among 3,376 medical physician assistant records in California
Daniel Tran-Hoa Nguyen, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 74% of them.
- NPI issued2019 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Fountain Valley → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Lisa Cai, PA-CFountain Valley, CA 927081699243253
- William Canaletti, PA-CFountain Valley, CA 927081124056767
- Sarah Garrett, PA-CFountain Valley, CA 927081962805408
- Jasmine Li, PA-CFountain Valley, CA 927081033880646
- Hannah Manning, PA-CFountain Valley, CA 927081780378521
- Breanna Murray, PA-CFountain Valley, CA 927081063872117
- Kaitlyn Nguyen, P.A.C.Fountain Valley, CA 927081043590250
- Kimberly Pinckney, P.A.Fountain Valley, CA 927081134328941
Common questions
What is Daniel Tran-Hoa Nguyen, PA-C's NPI number?
Daniel Tran-Hoa Nguyen, PA-C's National Provider Identifier (NPI) is 1962047365, issued on Nov 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Tran-Hoa Nguyen, PA-C located?
The NPPES record lists a practice address at 11190 Warner Ave Ste 300, Fountain Valley, CA, 92708. Phone: (714) 241-7000. Providers update this record themselves, so call before visiting.
How can I verify Daniel Tran-Hoa Nguyen, PA-C's license?
NPPES lists California license number PA57491, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Daniel Tran-Hoa Nguyen, PA-C prescribe under Medicare Part D?
In 2024, Daniel Tran-Hoa Nguyen, PA-C had 316 Medicare Part D claims for 168 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Daniel Tran-Hoa Nguyen, PA-C's MIPS final score?
The 2023 MIPS final score is 55.3 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.