LEIGHA M PERLEWITZ LCSW
NPI 1891348439
Social Worker - Clinical in Neenah, WI
About Leigha M Perlewitz Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEIGHA M PERLEWITZ LCSW (NPI 1891348439) is an individual clinical provider in Neenah, Wisconsin, licensed in Wisconsin (9711-123) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
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)
Leigha M Perlewitz Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Leigha Perlewitz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Neenah, WI 54956
- Reassigned Medicare billing, Wisconsin enrollment
- 7 clinicians in this Medicare group
Oconomowoc, WI 53066
- Reassigned Medicare billing, Wisconsin enrollment
- 21 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 54956 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Leigha Perlewitz's NPI number?
The NPI number for Leigha Perlewitz is 1891348439. It was assigned to this individual provider in the NPPES registry on July 23, 2019. The provider is also known as Leigha M Fiebelkorn.
Where is Leigha Perlewitz located?
Leigha Perlewitz practices at 1509 S Commercial St, Neenah, WI 54956. The listed phone number is (920) 722-8150.
What is Leigha Perlewitz's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Leigha Perlewitz enrolled in Medicare?
Yes. Leigha Perlewitz is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Leigha Perlewitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leigha Perlewitz reassigns Medicare benefits to 2 organizations: Reach Counseling Services, Inc. (Neenah, WI) and Amanda Donath Psychological Services S C (Oconomowoc, 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 Leigha Perlewitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leigha Perlewitz accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Network Health, Quartz and Security Health Plan and 1 other insurer list Leigha Perlewitz 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 Leigha Perlewitz was last updated on October 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Leigha M Perlewitz, LCSW · NPI 1891348439
Clinical provider in Neenah, Wisconsin. Individual provider, active in the CMS NPPES registry since July 23, 2019.
## Identity
- **NPI:** 1891348439 (Entity type: Individual)
- **Enumerated:** July 23, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 9711-123 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 1509 S COMMERCIAL ST, Neenah, WI 54956-6152
- **Phone:** (920) 722-8150 · **Fax:** (920) 722-0142
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Reach Counseling Services, Inc. (NPI 1861592842, Neenah, WI); Amanda Donath Psychological Services S C (NPI 1356961775, Oconomowoc, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** October 2, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1891348439) · Data from the CMS NPPES public registry.