Alexandra Wynn, MD
Adult Medicine Physician · San Antonio, TX
Alexandra Wynn, MD is an adult medicine physician with a practice address in San Antonio, Texas, and NPI 1831694579, issued on Mar 26, 2018. Check the license (Texas S9439, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alexandra Wynn
- Credential
- MD
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- S9439 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1248 Austin Hwy Ste 214, San Antonio, TX 78209
- Phone
- (210) 828-2531
- Enumerated
- Mar 26, 2018
- Record last updated
- Sep 13, 2024
- Fax
- (210) 828-2532
- Medicare enrollment
- Enrolled (PECOS I20210720001553); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1248 Austin Hwy Ste 214
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abigail Alexander, PAPhysician Assistant1730875501
- Marie Mae Martinez, MDFamily Medicine Physician1689941544
- Sean McCarthy, FNPFamily Nurse Practitioner1316523244
- Orlando Rodriguez, M.DFamily Medicine Physician1366829202
- Corey Smolik, PA-CPhysician Assistant1568947000
Verify Alexandra Wynn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S9439Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average adult medicine physician in 2024
425 Medicare Part D claims for 153 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium17 claims
- Fluticasone Propionate16 claims
- Amlodipine Besylate13 claims
- Atorvastatin Calcium13 claims
- Lisinopril13 claims
- Gabapentin12 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
- Physician Primecare, IncSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adult Medicine Physician providers in Texas
There are 164 adult medicine physician records in Texas.
Other adult medicine physician records in Texas
- Francisco Acebo, M.D.Corpus Christi, TX1912980962
- Vasantha Agusala, M.DOdessa, TX1619006228
- Michael Ainsworth, MDGalveston, TX1760541627
- Jesus Alonzo, MDEl Paso, TX1457420242
- Wanda Angueira, M.D.San Antonio, TX1851370274
- Daisy Arce, MDWeslaco, TX1669582789
- Suzan Arizpe, M.D.Austin, TX1275567620
- James Atteberry, M.D.Fort Worth, TX1851754618
- Bernadette Auricht, MDSan Antonio, TX1962597518
- Adebola Awino, AGNPOdessa, TX1043109788
Common questions
What is Alexandra Wynn, MD's NPI number?
Alexandra Wynn, MD's National Provider Identifier (NPI) is 1831694579, issued on Mar 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Wynn, MD located?
The NPPES record lists a practice address at 1248 Austin Hwy Ste 214, San Antonio, TX, 78209. Phone: (210) 828-2531. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Wynn, MD's license?
NPPES lists Texas license number S9439, 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 Alexandra Wynn, MD prescribe under Medicare Part D?
In 2024, Alexandra Wynn, MD had 425 Medicare Part D claims for 153 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.