Doctor profile · Federal record

Dr. Rhett Williams, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Internal Medicine Physician · Oklahoma City, OK

  • NPI 1932513728
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 N Lee Ave
Oklahoma City, OK 731021036
(405) 272-9641
fax (405) 235-0738
Mailing address
608 Nw 9Th St Ste 6210
Oklahoma City, OK 731021069

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
December 16, 2019
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (3)
Oklahoma #33956 · Texas #BP10054573 · Nebraska #7219

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932513728. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
252
Distinct HCPCS
10
Medicare allowed
$42,145
HCPCS Description Services Patients Avg allowed
00145 Anesthesia for retinal surgery 49 49 $194
00103 Anesthesia for procedure on eyelid 36 36 $169
00142 Anesthesia for lens surgery 31 31 $112
00811 Anesthesia for other procedure on large bowel using an endoscope 23 23 $112
36620 Insertion of artery tube for blood sampling or infusion through skin 22 21 $42
00670 Anesthesia for extensive surgery on spine 18 17 $484
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 18 18 $121
00790 Anesthesia for other procedure on upper abdomen 14 14 $278
00910 Anesthesia for other procedure on urinary system through urethra 14 14 $103
01922 Anesthesia for x-ray or radiation therapy 14 14 $161

In context: peer comparison

Among 107 peers in Oklahoma City Anesthesiology Physician, average services per provider: 35. This provider delivers 7.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rhett Williams's medical specialty?
Dr. Rhett Williams practices Anesthesiology Physician in Oklahoma City, OK.
Where does Dr. Rhett Williams practice?
Dr. Rhett Williams practices at 1000 N Lee Ave, Oklahoma City, OK 731021036. Office phone: 4052729641.
What is Dr. Rhett Williams's NPI?
Dr. Rhett Williams's National Provider Identifier (NPI) is 1932513728, issued by NPPES.
Does Dr. Rhett Williams accept Medicare assignment?
Yes. Dr. Rhett Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rhett Williams commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for retinal surgery (HCPCS 00145); Anesthesia for procedure on eyelid (HCPCS 00103); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.