Anthony Christopher Choy, MD
Psychiatry Physician · San Antonio, TX
Anthony Christopher Choy, MD is a psychiatry physician with a practice address in San Antonio, Texas, and NPI 1649774423, issued on Mar 19, 2018. Check the license (Texas W0546, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Anthony Christopher Choy
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- W0546 TX
A191847 CA
2022-00639 NC
Self-reported in NPPES; status is on the state search - Practice location
- 18615 Tuscany Stone Ste 250, San Antonio, TX 78258
- Phone
- (726) 207-5519
- Enumerated
- Mar 19, 2018
- Record last updated
- Apr 8, 2026
- Medicare enrollment
- Enrolled (PECOS I20240116004523); accepts Medicare assignment
- Medical or professional school
- Un Of California, Riverside, School Of Medicine, 2018
- Entity
- Type 1 · individual
Also registered at 18615 Tuscany Stone Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carlos Aleman, NPPsychiatric/Mental Health Nurse Practitioner1992531461
- Lucy Flores, DNP, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1477332344
- Shadi Lavasani, M.D.Psychiatry Physician1366891665
- Andrew Norman, DOPsychiatry Physician1174943039
- Aurianna Santos, MDPsychiatry Physician1417510512
- Elizabeth Sparkman, APRNPsychiatric/Mental Health Nurse Practitioner1548645047
Verify Anthony Christopher Choy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license W0546Check 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 psychiatry physician in 2024
83 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Bupropion Xl15 claims
- Mirtazapine14 claims
- Fluoxetine Hcl11 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.
Bills Medicare through one group practice
- Comprehensive Psychiatric Services A Medical GroupIrvine, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Psychiatry Physician providers in Texas
There are 3,318 psychiatry physician records in Texas.
Other psychiatry physician records in Texas
- Jeffrey AbassHouston, TX1851897730
- Arqam AbdaliHouston, TX1730615337
- Deana Abdel-Reheim, MDLufkin, TX1467696591
- Omar Abdelaziz, MDGalveston, TX1962140871
- Olumuyiwa Abdul, MDRichmond, TX1285898940
- Amina AbdullaHouston, TX1811906480
- Firas Abdulla, MDPlano, TX1356964621
- Akeel AbdullahHouston, TX1619473832
- Aurif Abedi, MDMcKinney, TX1922064922
- Nathalie Abenoza, MDDallas, TX1518543495
Common questions
What is Anthony Christopher Choy, MD's NPI number?
Anthony Christopher Choy, MD's National Provider Identifier (NPI) is 1649774423, issued on Mar 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Anthony Christopher Choy, MD located?
The NPPES record lists a practice address at 18615 Tuscany Stone Ste 250, San Antonio, TX, 78258. Phone: (726) 207-5519. Providers update this record themselves, so call before visiting.
How can I verify Anthony Christopher Choy, MD's license?
NPPES lists Texas license number W0546, 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 Anthony Christopher Choy, MD prescribe under Medicare Part D?
In 2024, Anthony Christopher Choy, MD had 83 Medicare Part D claims; 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.