Doctor profile · Federal record

Dr. Matthew Williams, C.R.N.A.

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Baton Rouge, LA

  • NPI 1396134268
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7777 Hennessy Blvd, Suite 301
Baton Rouge, LA 708084300
(225) 214-6438

Credentials & registration

NPPES · NUCC
NPI registered
January 2015 — 11 yrs on file
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Louisiana #AP08125

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396134268. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$1,384
HCPCS Description Services Patients Avg allowed
00812 Anesthesia for exam of colon using an endoscope 14 14 $99

In context: peer comparison

Among 60 peers in Baton Rouge Certified Registered Nurse Anesthetist, average services per provider: 30. This provider delivers 0.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Williams's medical specialty?
Dr. Matthew Williams practices Certified Registered Nurse Anesthetist in Baton Rouge, LA.
Where does Dr. Matthew Williams practice?
Dr. Matthew Williams practices at 7777 Hennessy Blvd, Baton Rouge, LA 708084300. Office phone: 2252146438.
What is Dr. Matthew Williams's NPI?
Dr. Matthew Williams's National Provider Identifier (NPI) is 1396134268, issued by NPPES.
Does Dr. Matthew Williams accept Medicare assignment?
Yes. Dr. Matthew Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Williams commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.