DR. TODD ANDREW NEIDEEN M.D.
NPI 1720172893
Surgery - Surgical Critical Care in Milwaukee, WI
About Dr. Todd Andrew Neideen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TODD ANDREW NEIDEEN M.D. (NPI 1720172893) is an individual surgical critical care provider in Milwaukee, Wisconsin, licensed in Wisconsin (47078-20) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Froedtert Memorial Lutheran Hospital, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2002).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Todd Andrew Neideen M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Todd Neideen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53226
- Reassigned Medicare billing, Wisconsin enrollment
- 3,983 clinicians in this Medicare group
Menomonee Falls, WI 53051
- Reassigned Medicare billing, Wisconsin enrollment
- 2,294 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Froedtert Memorial Lutheran Hospital
Acute Care Hospitals · Milwaukee, WIOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Todd Neideen's NPI number?
The NPI number for Todd Neideen is 1720172893. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is Todd Neideen located?
Todd Neideen practices at 9200 W Wisconsin Ave Trauma And Critical Care Surgery, Milwaukee, WI 53226. The listed phone number is (414) 805-8623.
What is Todd Neideen's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.
Is Todd Neideen enrolled in Medicare?
Yes. Todd Neideen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Todd Neideen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Todd Neideen reassigns Medicare benefits to 2 organizations: The Medical College Of Wisconsin, Inc. (Milwaukee, WI) and Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Todd Neideen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Todd Neideen accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan and Network Health list Todd Neideen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Todd Neideen affiliated with any hospitals?
According to CMS data, Todd Neideen is affiliated with Froedtert Memorial Lutheran Hospital.
When was this NPI record last updated?
The NPPES record for Todd Neideen was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Todd Andrew Neideen, M.D. · NPI 1720172893
Surgical Critical Care physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1720172893 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Surgery - Surgical Critical Care · taxonomy 2086S0102X
- **State license:** 47078-20 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 9200 W WISCONSIN AVE, TRAUMA AND CRITICAL CARE SURGERY, Milwaukee, WI 53226-3522
- **Phone:** (414) 805-8623 · **Fax:** (414) 805-8641
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): The Medical College Of Wisconsin, Inc. (NPI 1699720086, Milwaukee, WI); Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (NPI 1568787448, Menomonee Falls, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2002
## Record status
- **NPPES last updated:** March 10, 2025
- **Other identifiers:** Medicaid 1720172893 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1720172893) · Data from the CMS NPPES public registry.