Doctor profile · Federal record

Dr. Robert Warner, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Gainesville, FL

  • NPI 1679850309
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1600 Sw Archer RD
Gainesville, FL 326103003
(352) 265-0301
Mailing address
Po Box 918025
Orlando, FL 328910001

Credentials & registration

NPPES · NUCC
NPI registered
November 2011 — 15 yrs on file
Profile last updated
January 3, 2012
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Florida #ARNP9261007
Medicaid
FL #004280000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679850309. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
717
Distinct HCPCS
4
Medicare allowed
$87,374
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 288 288 $123
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 167 167 $129
00812 Anesthesia for exam of colon using an endoscope 167 167 $97
00813 Anesthesia for procedure on small and large bowel using an endoscope 95 95 $151

In context: peer comparison

Among 53 peers in Gainesville Certified Registered Nurse Anesthetist, average services per provider: 31. This provider delivers 23× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Warner's medical specialty?
Dr. Robert Warner practices Certified Registered Nurse Anesthetist in Gainesville, FL.
Where does Dr. Robert Warner practice?
Dr. Robert Warner practices at 1600 Sw Archer RD, Gainesville, FL 326103003. Office phone: 3522650301.
What is Dr. Robert Warner's NPI?
Dr. Robert Warner's National Provider Identifier (NPI) is 1679850309, issued by NPPES.
Does Dr. Robert Warner accept Medicare assignment?
Yes. Dr. Robert Warner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Warner commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.