Doctor profile · Federal record

Dr. Michael Williams, M.D.

Internal Medicine Physician · Austin, TX

  • NPI 1376617811
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
313 E 12Th St
Austin, TX 787011954
(409) 772-2222

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
September 15, 2011
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #G2886
Medicaid
TX #128666806

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376617811. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$309
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 5 $308.96

By nature of payment

Food and Beverage
$309

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Williams's medical specialty?
Dr. Michael Williams practices Internal Medicine Physician in Austin, TX.
Where does Dr. Michael Williams practice?
Dr. Michael Williams practices at 313 E 12Th St, Austin, TX 787011954. Office phone: 4097722222.
What is Dr. Michael Williams's NPI?
Dr. Michael Williams's National Provider Identifier (NPI) is 1376617811, issued by NPPES.