NPPES file of Aug 9, 2026

Alexis Ann Wiesenthal Miles, MD

Internal Medicine Physician · San Antonio, TX

Alexis Ann Wiesenthal Miles, MD is an internal medicine physician with a practice address in San Antonio, Texas, and NPI 1881663557, issued on Mar 15, 2006. Check the license (Texas N1219, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881663557
Name
Alexis Ann Wiesenthal Miles
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
N1219 TX
36165 AZ
A103118 CA
Self-reported in NPPES; status is on the state search
Practice location
333 W Olmos Dr #18, San Antonio, TX 78212
Phone
(210) 614-1010
Enumerated
Mar 15, 2006
Record last updated
Feb 28, 2025
Fax
(210) 949-1010
Medicaid ID
219490401 TX
Medicare enrollment
Enrolled (PECOS I20090113000490); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 2005
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Alexis Ann Wiesenthal Miles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N1219
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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95% fewer Medicare Part D claims than the average internal medicine physician in 2024

160 Medicare Part D claims for 23 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Alexis Miles160
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium18 claims
  2. Metformin Hcl Er16 claims
  3. Synthroid15 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.

Alexis Ann Wiesenthal Miles among 9,175 internal medicine physician records in Texas

Alexis Ann Wiesenthal Miles, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2005 · median 2004 among the 6,088 with a school on file
  • Record last updated2025 · 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 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

657 internal medicine physician records list a practice address in San Antonio

They are 657 of the 37,749 NPPES records with a practice address in San Antonio, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. John Anes, M DSan Antonio, TX 782121811981350
  2. Robert Borrego, MDSan Antonio, TX 782121700872439
  3. Mark Isaeff, M.D.San Antonio, TX 782121104815075
  4. Jaime Moreno, MDSan Antonio, TX 782121144281478
  5. Aris Nikas, M.D.San Antonio, TX 782121093781890
  6. Joel Pena, MDSan Antonio, TX 782121588653455
  7. Enrique Perez-Rodriguez, MDSan Antonio, TX 782121174571434
  8. Richard Reyna, M.D.San Antonio, TX 782121326014069

Common questions

What is Alexis Ann Wiesenthal Miles, MD's NPI number?

Alexis Ann Wiesenthal Miles, MD's National Provider Identifier (NPI) is 1881663557, issued on Mar 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alexis Ann Wiesenthal Miles, MD located?

The NPPES record lists a practice address at 333 W Olmos Dr #18, San Antonio, TX, 78212. Phone: (210) 614-1010. Providers update this record themselves, so call before visiting.

How can I verify Alexis Ann Wiesenthal Miles, MD's license?

NPPES lists Texas license number N1219, 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 Alexis Ann Wiesenthal Miles, MD prescribe under Medicare Part D?

In 2024, Alexis Ann Wiesenthal Miles, MD had 160 Medicare Part D claims for 23 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.