Todd Korthals, M.D.
NPI 1598296451 · Anesthesiology Physician · La Crosse, WI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Todd Korthals, M.D. is a Anesthesiology Physician provider in La Crosse, WI (NPI 1598296451).
Provider details
- NPI number
- 1598296451
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
108 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 43 | $50 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 32 | $40 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 11 | $162 |
| Anesthesia for Other Procedure Or Exam of Knee Joint Using an Endoscope01400 | 11 | $112 |
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest01926 | 11 | $249 |
Typical Medicare-allowed amounts for these services range $40–$249 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 4201 W Medical Center DrMchenry, IL 60050-8409Phone: (815) 344-5000Fax: (815) 344-3347
Registry dates
- Enumerated
- 2017-03-22
- Last updated
- 2024-11-12
- Certified
- 2024-11-12
Frequently asked questions
- What is Todd Korthals's NPI number?
- Todd Korthals's National Provider Identifier (NPI) is 1598296451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Todd Korthals's specialty?
- Todd Korthals is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Todd Korthals located?
- Todd Korthals's practice location on file with NPPES is 1836 South Ave, La Crosse, WI 54601-5429.
- What is Todd Korthals's phone number?
- The practice phone number listed in the NPPES registry for Todd Korthals is (608) 782-7300.
- Does Todd Korthals accept Medicare?
- Todd Korthals is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Todd Korthals's NPI active?
- Yes — Todd Korthals's NPI (1598296451) is active in the NPPES registry as of the last update on 2024-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.