Weiran Wu, MD, PHD
Psychiatry Physician · San Antonio, TX
Weiran Wu, MD, PHD is a psychiatry physician with a practice address in San Antonio, Texas, and NPI 1609037126, issued on Jun 18, 2008. Check the license (Texas P9771, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Weiran Wu
- Credential
- MD, PHD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- P9771 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4502 Medical Dr, San Antonio, TX 78229
- Phone
- (210) 358-4000
- Enumerated
- Jun 18, 2008
- Record last updated
- Nov 28, 2022
- Medicare enrollment
- Enrolled (PECOS I20180405001111); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Also registered at 4502 Medical Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Weiran Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P9771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average psychiatry physician in 2024
98 Medicare Part D claims for 34 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Southwest Psychiatric ServicesSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Weiran Wu among 3,318 psychiatry physician records in Texas
Weiran Wu, MD, PHD is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 49% of them.
- NPI issued2008 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1993 · median 2006 among the 1,481 with a school on file
- Record last updated2022 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Texas
There are 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in San Antonio → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Nicole Braida, M.D.San Antonio, TX 782291679551097
- Edmund Cavazos, M.D.San Antonio, TX 782291568461986
- Shawna Deeves, M.D.San Antonio, TX 782291891721973
- David Gonzalez, M.D.San Antonio, TX 782291932167889
- Nadeem Haider, MDSan Antonio, TX 782291679590533
- Van King, M.D.San Antonio, TX 782291184669012
- Dmitry Listengarten, MDSan Antonio, TX 782291669433173
- Cervando Martinez, M.D.San Antonio, TX 782291831132273
Common questions
What is Weiran Wu, MD, PHD's NPI number?
Weiran Wu, MD, PHD's National Provider Identifier (NPI) is 1609037126, issued on Jun 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Weiran Wu, MD, PHD located?
The NPPES record lists a practice address at 4502 Medical Dr, San Antonio, TX, 78229. Phone: (210) 358-4000. Providers update this record themselves, so call before visiting.
How can I verify Weiran Wu, MD, PHD's license?
NPPES lists Texas license number P9771, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Weiran Wu, MD, PHD prescribe under Medicare Part D?
In 2024, Weiran Wu, MD, PHD had 98 Medicare Part D claims for 34 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.