GRETCHEN WAGNER
NPI 1881151157
Nurse Practitioner - Family in Burlington, WI
About Gretchen Wagner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRETCHEN WAGNER (NPI 1881151157) is an individual family provider in Burlington, Wisconsin, licensed in Wisconsin (9090-33) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS and is a graduate of Marquette University School Of Dentistry (2017).
NPPES Registry Identity
Specialties & Licenses 2
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
Gretchen Wagner 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 Reassignment
Medicare enrollment records show Gretchen Wagner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BURLINGTON, WI 53105
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 Gretchen Wagner's NPI number?
The NPI number for Gretchen Wagner is 1881151157. It was assigned to this individual provider in the NPPES registry on February 22, 2019.
Where is Gretchen Wagner located?
Gretchen Wagner practices at 2088 Milwaukee Ave Ste 1, Burlington, WI 53105. The listed phone number is (262) 757-4131.
What is Gretchen Wagner's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Gretchen Wagner enrolled in Medicare?
Yes. Gretchen Wagner 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 organization bills Medicare for Gretchen Wagner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gretchen Wagner reassigns Medicare benefits to Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI). The 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 Gretchen Wagner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Gretchen Wagner was last updated on October 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Gretchen Wagner · NPI 1881151157
Family physician in Burlington, Wisconsin. Individual provider, active in the CMS NPPES registry since February 22, 2019.
## Identity
- **NPI:** 1881151157 (Entity type: Individual)
- **Enumerated:** February 22, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 9090-33 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2088 MILWAUKEE AVE STE 1, Burlington, WI 53105-7790
- **Phone:** (262) 757-4131
## 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:** Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (NPI 1568787448, Menomonee Falls, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Marquette University School Of Dentistry, class of 2017
## Record status
- **NPPES last updated:** October 16, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1881151157) · Data from the CMS NPPES public registry.