Doctor profile · Federal record

Dr. Karlene Winn, NP

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · San Antonio, TX

  • NPI 1255068706
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4502 Medical Dr
San Antonio, TX 782294402
(210) 358-4000

Credentials & registration

NPPES · NUCC
NPI registered
August 2022 — 4 yrs on file
Profile last updated
November 10, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State license (1)
Texas #1089258

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255068706. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$94
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Chiesi USA, INC. 1 $93.72

By nature of payment

Food and Beverage
$94

Frequently asked questions

Auto-generated from federal data
What is Dr. Karlene Winn's medical specialty?
Dr. Karlene Winn practices Gerontology Nurse Practitioner in San Antonio, TX.
Where does Dr. Karlene Winn practice?
Dr. Karlene Winn practices at 4502 Medical Dr, San Antonio, TX 782294402. Office phone: 2103584000.
What is Dr. Karlene Winn's NPI?
Dr. Karlene Winn's National Provider Identifier (NPI) is 1255068706, issued by NPPES.
Does Dr. Karlene Winn accept Medicare assignment?
Yes. Dr. Karlene Winn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.