Doctor profile · Federal record

Dr. Aaron Thornton, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Columbus, WI

  • NPI 1033370085
  • Accepts Medicare
  • MIPS 79.7 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1511 Park Ave
Columbus, WI 539252401
(920) 623-2200

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
May 10, 2016
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Wisconsin #4514-33 · Iowa #D113299

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033370085. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
776
Distinct HCPCS
5
Medicare allowed
$94,898
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 386 385 $124
00812 Anesthesia for exam of colon using an endoscope 179 179 $100
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 121 118 $126
00813 Anesthesia for procedure on small and large bowel using an endoscope 63 63 $156
00320 Anesthesia for other procedure on neck area (1 year or older) 27 27 $148

In context: peer comparison

Among 1 peers in Columbus Certified Registered Nurse Anesthetist, average services per provider: 155. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 1 $21.09

By nature of payment

Food and Beverage
$21

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Thornton's medical specialty?
Dr. Aaron Thornton practices Certified Registered Nurse Anesthetist in Columbus, WI.
Where does Dr. Aaron Thornton practice?
Dr. Aaron Thornton practices at 1511 Park Ave, Columbus, WI 539252401. Office phone: 9206232200.
What is Dr. Aaron Thornton's NPI?
Dr. Aaron Thornton's National Provider Identifier (NPI) is 1033370085, issued by NPPES.
Does Dr. Aaron Thornton accept Medicare assignment?
Yes. Dr. Aaron Thornton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Thornton commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.