Doctor profile · Federal record

Dr. Elizabeth Cox

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Fort Smith, AR

  • NPI 1770905382
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 Towson Ave
Fort Smith, AR 729014921
(479) 441-4000
fax (479) 441-4935
Mailing address
11001 Executive Center Dr Ste 200
Little Rock, AR 722114393

Credentials & registration

NPPES · NUCC
NPI registered
January 2014 — 12 yrs on file
Profile last updated
April 9, 2026
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Arkansas #C003009

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770905382. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
23
Distinct HCPCS
2
Medicare allowed
$6,590
HCPCS Description Services Patients Avg allowed
00790 Anesthesia for other procedure on upper abdomen 12 12 $327
01230 Anesthesia for procedure on upper 2/3rd of thigh bone 11 11 $242

In context: peer comparison

Among 14 peers in Fort Smith Certified Registered Nurse Anesthetist, average services per provider: 40. This provider delivers 0.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Cox's medical specialty?
Dr. Elizabeth Cox practices Certified Registered Nurse Anesthetist in Fort Smith, AR.
Where does Dr. Elizabeth Cox practice?
Dr. Elizabeth Cox practices at 1001 Towson Ave, Fort Smith, AR 729014921. Office phone: 4794414000.
What is Dr. Elizabeth Cox's NPI?
Dr. Elizabeth Cox's National Provider Identifier (NPI) is 1770905382, issued by NPPES.
Does Dr. Elizabeth Cox accept Medicare assignment?
Yes. Dr. Elizabeth Cox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Cox commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on upper abdomen (HCPCS 00790); Anesthesia for procedure on upper 2/3rd of thigh bone (HCPCS 01230). Source: CMS Medicare Physician & Other Practitioners file.