Sophia Thy Dang, PA-C
Physician Assistant · Santa Ana, CA
Sophia Thy Dang, PA-C is a physician assistant with a practice address in Santa Ana, California, and NPI 1265293922, issued on Jan 19, 2024. Check the license (California PA63570, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sophia Thy Dang
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA63570 CA
Self-reported in NPPES; status is on the state search - Practice location
- 999 N Tustin Ave Ste 216, Santa Ana, CA 92705
- Phone
- (714) 545-5550
- Enumerated
- Jan 19, 2024
- Record last updated
- Mar 14, 2024
- Medicare enrollment
- Enrolled (PECOS I20240314002342); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 999 N Tustin Ave Ste 216
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sophia Thy Dang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA63570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average physician assistant in 2024
693 Medicare Part D claims for 83 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Quetiapine Fumarate62 claims
- Trazodone Hcl53 claims
- Sertraline Hcl43 claims
- Aripiprazole37 claims
- Buspirone Hcl31 claims
- Desvenlafaxine Succinate Er31 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.
Industry payments in 2024: $4,902.59
191 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Monica Perlman MD IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
124 physician assistant records list a practice address in Santa Ana
They are 124 of the 8,904 NPPES records with a practice address in Santa Ana, and 14,451 physician assistant records in California.
All 124 in Santa Ana → All 14,451 in California → Every provider in Santa Ana →
Other physician assistant records in California
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- Ramina Abbasi, PA-CSignal Hill, CA1093448300
- Ariel Abbott, PA-CStockton, CA1780334342
- Barrie Abbott, PA-CAnza, CA1861602575
- Elizabeth Abbott, PA-CSan Diego, CA1437540762
- Terri Abbott, P.A.La Jolla, CA1811165566
- Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334
Common questions
What is Sophia Thy Dang, PA-C's NPI number?
Sophia Thy Dang, PA-C's National Provider Identifier (NPI) is 1265293922, issued on Jan 19, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Sophia Thy Dang, PA-C located?
The NPPES record lists a practice address at 999 N Tustin Ave Ste 216, Santa Ana, CA, 92705. Phone: (714) 545-5550. Providers update this record themselves, so call before visiting.
How can I verify Sophia Thy Dang, PA-C's license?
NPPES lists California license number PA63570, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Sophia Thy Dang, PA-C prescribe under Medicare Part D?
In 2024, Sophia Thy Dang, PA-C had 693 Medicare Part D claims for 83 beneficiaries; 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.