Doctor profile · Federal record

Dr. Timothy Cook, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Greenwood, SC

  • NPI 1275513533
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1325 Spring St, Anesthesia Dept
Greenwood, SC 296463860
(864) 227-4111
Mailing address
Po Box 819
Greenwood, SC 296480819

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
October 4, 2007
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
South Carolina #R87090
Medicaid
SC #AN1057

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275513533. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
246
Distinct HCPCS
5
Medicare allowed
$16,067
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 77 74 $69
00813 Anesthesia for procedure on small and large bowel using an endoscope 70 70 $72
00811 Anesthesia for other procedure on large bowel using an endoscope 55 55 $61
00812 Anesthesia for exam of colon using an endoscope 33 33 $46
00320 Anesthesia for other procedure on neck area (1 year or older) 11 11 $77

In context: peer comparison

Among 16 peers in Greenwood Certified Registered Nurse Anesthetist, average services per provider: 59. This provider delivers 4.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Cook's medical specialty?
Dr. Timothy Cook practices Certified Registered Nurse Anesthetist in Greenwood, SC.
Where does Dr. Timothy Cook practice?
Dr. Timothy Cook practices at 1325 Spring St, Greenwood, SC 296463860. Office phone: 8642274111.
What is Dr. Timothy Cook's NPI?
Dr. Timothy Cook's National Provider Identifier (NPI) is 1275513533, issued by NPPES.
Does Dr. Timothy Cook accept Medicare assignment?
Yes. Dr. Timothy Cook accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Cook commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.