Felix Aguirre, M.D.
Family Medicine Physician · San Antonio, TX
Felix Aguirre, M.D. is a family medicine physician with a practice address in San Antonio, Texas, and NPI 1023019767, issued on Aug 3, 2005. Check the license (Texas J3666, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Felix Aguirre
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- J3666 TX
Self-reported in NPPES; status is on the state search - Practice location
- 15102 Jones Maltsberger RD Ste 101, San Antonio, TX 78247
- Phone
- (210) 745-0084
- Enumerated
- Aug 3, 2005
- Record last updated
- Jun 5, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (210) 745-0139
- Medicaid IDs
- 130832211 TX
1308322-08 TX - Medicare enrollment
- Enrolled (PECOS I20100927000594); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 1991
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 15102 Jones Maltsberger RD Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Antonio Guerra, MDFamily Medicine Physician1518985373
- Davin Tuazon, AGCNS-BCClinical Nurse Specialist1316489511
Verify Felix Aguirre in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J3666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average family medicine physician in 2024
3,311 Medicare Part D claims for 389 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 822 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen329 claims
- Tramadol Hcl228 claims
- Levothyroxine Sodium123 claims
- Lorazepam116 claims
- Acetaminophen-Codeine110 claims
- Mirtazapine104 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.
Industry payments in 2024: $148.24
3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Inpatient Progressive Health OF America, PLLCSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Felix Aguirre among 11,119 family medicine physician records in Texas
Felix Aguirre, M.D. is one of 11,119 family 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1991 · median 2004 among the 7,095 with a school on file
- Record last updated2019 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
809 family medicine physician records list a practice address in San Antonio
They are 809 of the 37,749 NPPES records with a practice address in San Antonio, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in San Antonio → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Antonio Guerra, MDSan Antonio, TX 782471518985373
- Brenda Guzman, M.D.San Antonio, TX 782471700311396
- Jyothi Kundur, MDSan Antonio, TX 782471164683066
- Clarence Porter, MDSan Antonio, TX 782471407853104
- Stanley Unser, MDSan Antonio, TX 782471700877065
- Michael Carrizal, DOSan Antonio, TX 782481225154842
- Freda Cobbinah, D.O, MPHSan Antonio, TX 782481780927848
- Howard Engleman, MDSan Antonio, TX 782481538492822
Common questions
What is Felix Aguirre, M.D.'s NPI number?
Felix Aguirre, M.D.'s National Provider Identifier (NPI) is 1023019767, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Felix Aguirre, M.D. located?
The NPPES record lists a practice address at 15102 Jones Maltsberger RD Ste 101, San Antonio, TX, 78247. Phone: (210) 745-0084. Providers update this record themselves, so call before visiting.
How can I verify Felix Aguirre, M.D.'s license?
NPPES lists Texas license number J3666, 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 Felix Aguirre, M.D. prescribe under Medicare Part D?
In 2024, Felix Aguirre, M.D. had 3,311 Medicare Part D claims for 389 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.