Doctor profile · Federal record

Dr. Todd Korthals, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Anesthesiology Physician · La Crosse, WI

  • NPI 1598296451
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300
Additional location
4201 W Medical Center Dr
McHenry, IL 600508409
(815) 344-5000
fax (815) 344-3347

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
November 12, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Wisconsin #70320 · Illinois #036172679

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598296451. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
126
Distinct HCPCS
5
Medicare allowed
$8,501
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 59 55 $50
36620 Insertion of artery tube for blood sampling or infusion through skin 29 29 $41
00400 Anesthesia for other procedure on skin of arms, legs, and front body 16 16 $87
01214 Anesthesia for total hip replacement 11 11 $152
01400 Anesthesia for other procedure or exam of knee joint using an endoscope 11 11 $116

In context: peer comparison

Among 19 peers in this city , average services per provider: 26. This provider delivers 4.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Todd Korthals's medical specialty?
Dr. Todd Korthals practices Anesthesiology Physician in La Crosse, WI.
Where does Dr. Todd Korthals practice?
Dr. Todd Korthals practices at 1836 South Ave, La Crosse, WI 546015429. Office phone: 6087827300.
What is Dr. Todd Korthals's NPI?
Dr. Todd Korthals's National Provider Identifier (NPI) is 1598296451, issued by NPPES.
Does Dr. Todd Korthals accept Medicare assignment?
Yes. Dr. Todd Korthals accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Todd Korthals commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for other procedure on skin of arms, legs, and front body (HCPCS 00400). Source: CMS Medicare Physician & Other Practitioners file.