REBECCA MAE RETTLER APNP
NPI 1699498535
Nurse Practitioner - Family in Sussex, WI
About Rebecca Mae Rettler Apnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA MAE RETTLER APNP (NPI 1699498535) is an individual family provider in Sussex, Wisconsin, licensed in Wisconsin (13170-33) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS, is affiliated with Waukesha Memorial Hospital, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
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
Rebecca Mae Rettler Apnp 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 Rebecca Rettler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pewaukee, WI 53072
- Reassigned Medicare billing, Wisconsin enrollment
- 528 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Waukesha Memorial Hospital
Acute Care Hospitals · Waukesha, WIOconomowoc Memorial Hospital
Acute Care Hospitals · Oconomowoc, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53089 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SUSSEX, WI 53089
SUSSEX, WI 53089
SUSSEX, WI 53089
SUSSEX, WI 53089
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 Rebecca Rettler's NPI number?
The NPI number for Rebecca Rettler is 1699498535. It was assigned to this individual provider in the NPPES registry on September 26, 2022.
Where is Rebecca Rettler located?
Rebecca Rettler practices at N57w24950 N Corporate Cir, Sussex, WI 53089. The listed phone number is (262) 820-3093.
What is Rebecca Rettler's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Rebecca Rettler enrolled in Medicare?
Yes. Rebecca Rettler 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 Rebecca Rettler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Rettler reassigns Medicare benefits to Prohealth Medical Group Inc (Pewaukee, 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 Rebecca Rettler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Rebecca Rettler affiliated with any hospitals?
According to CMS data, Rebecca Rettler is affiliated with Waukesha Memorial Hospital and Oconomowoc Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Rebecca Rettler was last updated on September 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Rebecca Mae Rettler, APNP · NPI 1699498535
Family physician in Sussex, Wisconsin. Individual provider, active in the CMS NPPES registry since September 26, 2022.
## Identity
- **NPI:** 1699498535 (Entity type: Individual)
- **Enumerated:** September 26, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 13170-33 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** N57W24950 N CORPORATE CIR, Sussex, WI 53089-4383
- **Phone:** (262) 820-3093
## 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:** Prohealth Medical Group Inc (NPI 1396887709, Pewaukee, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** September 26, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1699498535) · Data from the CMS NPPES public registry.