Doctor profile · Federal record

Dr. Charles Gay, M.D.

Pediatrics Physician · Neurology With Special Qualifications in Child Neurology Physician · San Antonio, TX

  • NPI 1033189022
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4499 Medical Dr, Ste 396
San Antonio, TX 782293713
(210) 614-3737
fax (210) 614-3147

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
September 26, 2011
Specialty taxonomy
208000000X — NUCC code
State license (1)
Texas #G8126
Medicaid (3)
OK #100825910A · TX #129615408 · TX #129615407

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033189022. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$33
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Sk Life Science, INC. 1 $32.69

By nature of payment

Food and Beverage
$33

Frequently asked questions

Auto-generated from federal data
What is Dr. Charles Gay's medical specialty?
Dr. Charles Gay practices Pediatrics Physician in San Antonio, TX.
Where does Dr. Charles Gay practice?
Dr. Charles Gay practices at 4499 Medical Dr, San Antonio, TX 782293713. Office phone: 2106143737.
What is Dr. Charles Gay's NPI?
Dr. Charles Gay's National Provider Identifier (NPI) is 1033189022, issued by NPPES.