DR. KATIE HELEN WILLIHNGANZ-LAWSON M.D.
NPI 1720255656
Urology - Pediatric Urology in Minneapolis, MN
About Dr. Katie Helen Willihnganz-lawson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATIE HELEN WILLIHNGANZ-LAWSON M.D. (NPI 1720255656) is an individual pediatric urology provider in Minneapolis, Minnesota, licensed in Washington (MD60339136WA) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Katie Helen Willihnganz-lawson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Katie Willihnganz-lawson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Minneapolis, MN 55404
- Reassigned Medicare billing, Minnesota enrollment
- 20 clinicians in this Medicare group
St. Paul, MN 55101
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Gillette Childrens Specialty Healthcare
- 304 clinicians in this Medicare group
Cloquet, MN 55720
- Reassigned Medicare billing, Minnesota enrollment
- 1,460 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MINNEAPOLIS, MN 55404
MINNEAPOLIS, MN 55404
MINNEAPOLIS, MN 55404
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 Katie Willihnganz-lawson's NPI number?
The NPI number for Katie Willihnganz-lawson is 1720255656. It was assigned to this individual provider in the NPPES registry on May 9, 2008.
Where is Katie Willihnganz-lawson located?
Katie Willihnganz-lawson practices at 2530 Chicago Ave Suite 550, Minneapolis, MN 55404. The listed phone number is (612) 813-8006.
What is Katie Willihnganz-lawson's specialty?
The primary specialty registered for this NPI is Urology, specializing in Pediatric Urology, with taxonomy code 2088P0231X.
Is Katie Willihnganz-lawson enrolled in Medicare?
Yes. Katie Willihnganz-lawson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Katie Willihnganz-lawson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katie Willihnganz-lawson reassigns Medicare benefits to 3 organizations: Pediatric Surgical Associates Ltd (Minneapolis, MN), Gillette Children's Specialty Healthcare (St. Paul, MN) and The Duluth Clinic Ltd (Cloquet, MN). 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 Katie Willihnganz-lawson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katie Willihnganz-lawson accept?
Health plans from HealthPartners and Sanford Health Plan list Katie Willihnganz-lawson 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.
When was this NPI record last updated?
The NPPES record for Katie Willihnganz-lawson was last updated on August 14, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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. Katie Helen Willihnganz-Lawson, M.D. · NPI 1720255656
Pediatric Urology physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since May 9, 2008.
## Identity
- **NPI:** 1720255656 (Entity type: Individual)
- **Enumerated:** May 9, 2008
- **Primary specialty:** Urology - Pediatric Urology · taxonomy 2088P0231X
- **State license:** MD60339136WA (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 2530 CHICAGO AVE, SUITE 550, Minneapolis, MN 55404-4289
- **Phone:** (612) 813-8006
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Pediatric Surgical Associates Ltd (NPI 1093778292, Minneapolis, MN); Gillette Children's Specialty Healthcare (NPI 1225119175, St. Paul, MN); The Duluth Clinic Ltd (NPI 1902563638, Cloquet, MN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 14, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1720255656) · Data from the CMS NPPES public registry.