Thomas Kong Yu Hsu, MD
General Practice Physician · Rowland Heights, CA
Thomas Kong Yu Hsu, MD is a general practice physician with a practice address in Rowland Heights, California, and NPI 1942428099, issued on Apr 23, 2007. Check the license (California A036335, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Thomas Kong Yu Hsu
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- A036335 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1015 Nogales St Ste 101, Rowland Heights, CA 91748
- Phone
- (626) 965-3963
- Enumerated
- Apr 23, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (626) 965-4143
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 1,956 in California → Look up another NPI →
Verify Thomas Kong Yu Hsu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A036335Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average general practice physician in 2024
231 Medicare Part D claims for 43 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium20 claims
- Zolpidem Tartrate17 claims
- Atorvastatin Calcium13 claims
- Omeprazole13 claims
- Amlodipine Besylate11 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.
Thomas Kong Yu Hsu among 1,956 general practice physician records in California
Thomas Kong Yu Hsu, MD is one of 1,956 general practice physician records with a practice address in California. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 50% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 general practice physician records list a practice address in Rowland Heights
They are 3 of the 816 NPPES records with a practice address in Rowland Heights, and 1,956 general practice physician records in California.
All 1,956 in California → Every provider in Rowland Heights → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Rizwana Hussain, M.D.Rowland Heights, CA 917481548472574
- Hong Kim, MDRowland Heights, CA 917481356444285
- Dulce Pagarigan, MDCity Of Industry, CA 917481538565098
- Nyunt Khoo, M.D.La Verne, CA 917501467678524
- Chong Hone, M.D.Hacienda Heights, CA 917451306901335
- Ying Yan Leung, M.DHacienda Heights, CA 917451275612632
- Fu Nan Wang, MDHacienda Heights, CA 917451457390197
- Jesus Arenas, M.D.La Puente, CA 917441861429631
Common questions
What is Thomas Kong Yu Hsu, MD's NPI number?
Thomas Kong Yu Hsu, MD's National Provider Identifier (NPI) is 1942428099, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Kong Yu Hsu, MD located?
The NPPES record lists a practice address at 1015 Nogales St Ste 101, Rowland Heights, CA, 91748. Phone: (626) 965-3963. Providers update this record themselves, so call before visiting.
How can I verify Thomas Kong Yu Hsu, MD's license?
NPPES lists California license number A036335, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas Kong Yu Hsu, MD prescribe under Medicare Part D?
In 2024, Thomas Kong Yu Hsu, MD had 231 Medicare Part D claims for 43 beneficiaries; the average among general practice physician prescribers was 3,030. 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.