Doctor profile · Federal record

Dr. ABIEL VILLANUEVA MENDEZ

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · SAN ANTONIO, TX

  • NPI 1033797196
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
4502 MEDICAL DR
SAN ANTONIO, TX 782294402
(210) 358-4000
fax (210) 358-8002
Additional location
7400 Barlite Blvd
San Antonio, TX 782241308
(210) 921-2000
Additional location
925 Quartz Ter
West Palm Beach, FL 334131244
(561) 708-3292

Credentials & registration

NPPES · NUCC
NPI registered
March 2021 — 5 yrs on file
Profile last updated
February 24, 2026
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #V2846

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033797196. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$37
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Paratek Pharmaceuticals, Inc. 2 $37.23

By nature of payment

Food and Beverage
$37

Hospital affiliations

CMS Hospital Compare

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 19, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›