Phuong Thao Thi Hoang, M.D.
Specialist · Loma Linda, CA
Phuong Thao Thi Hoang, M.D. is a specialist with a practice address in Loma Linda, California, and NPI 1235372673, issued on Apr 15, 2009. Check the license (California A92219, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Phuong Thao Thi Hoang
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- A92219 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11234 Anderson St, Loma Linda, CA 92354
- Phone
- (909) 558-4174
- Enumerated
- Apr 15, 2009
- Record last updated
- Jun 11, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 11234 Anderson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adina Achiriloaie, MDDiagnostic Neuroimaging (Radiology) Physician1992983282
- Ana Acosta, MDStudent in an Organized Health Care Education/Training Program1265179774
Verify Phuong Thao Thi Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A92219Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average specialist in 2024
16 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 69% 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.2 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: $232.70
24 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Phuong Thao Thi Hoang among 5,749 specialist records in California
Phuong Thao Thi Hoang, M.D. is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 38% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2015 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Loma Linda → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Robin Dyleski, M.D.Loma Linda, CA 923541730149006
- Josefina Flores, CRNALoma Linda, CA 923541255448585
- Donald KlugeLoma Linda, CA 923541003942202
- Jonathan Mthombeni, M.D.,M.P.H.,F.A.A.P.Loma Linda, CA 923541417992009
- Zui-Shiang Wang, M.D.Loma Linda, CA 923541740339100
- Leisure Yu, MD, PHDLoma Linda, CA 923541811960875
- Russell Almendarez, P.T. A.Loma Linda, CA 923571366547036
- Evelyn Lomarda, M.D.Loma Linda, CA 923571497968325
Common questions
What is Phuong Thao Thi Hoang, M.D.'s NPI number?
Phuong Thao Thi Hoang, M.D.'s National Provider Identifier (NPI) is 1235372673, issued on Apr 15, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Phuong Thao Thi Hoang, M.D. located?
The NPPES record lists a practice address at 11234 Anderson St, Loma Linda, CA, 92354. Phone: (909) 558-4174. Providers update this record themselves, so call before visiting.
How can I verify Phuong Thao Thi Hoang, M.D.'s license?
NPPES lists California license number A92219, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Phuong Thao Thi Hoang, M.D. prescribe under Medicare Part D?
In 2024, Phuong Thao Thi Hoang, M.D. had 16 Medicare Part D claims; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Phuong Thao Thi Hoang, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.2 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.