PEGGY DERANGO M.S.W., L.C.S.W.
NPI 1801072046
Social Worker - Clinical in Rockford, IL
About Peggy Derango M.s.w., L.c.s.w. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PEGGY DERANGO M.S.W., L.C.S.W. (NPI 1801072046) is an individual clinical provider in Rockford, Illinois and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1993).
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 and accepts Medicare assignment
Peggy Derango M.s.w., L.c.s.w. 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 Peggy Derango reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockford, IL 61107
- Reassigned Medicare billing, Illinois enrollment
- 2 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 61108 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCKFORD, IL 61108
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 Peggy Derango's NPI number?
The NPI number for Peggy Derango is 1801072046. It was assigned to this individual provider in the NPPES registry on January 17, 2008.
Where is Peggy Derango located?
Peggy Derango practices at 6975 Redansa Dr, Rockford, IL 61108. The listed phone number is (814) 398-7000.
What is Peggy Derango's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Peggy Derango enrolled in Medicare?
Yes. Peggy Derango 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 Peggy Derango's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peggy Derango reassigns Medicare benefits to Ann James Counseling, LLC (Rockford, IL). 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 Peggy Derango's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peggy Derango accept?
Health plans from MercyCare Health Plans and Quartz list Peggy Derango 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 Peggy Derango was last updated on January 17, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Peggy Derango, M.S.W., L.C.S.W. · NPI 1801072046
Clinical provider in Rockford, Illinois. Individual provider, active in the CMS NPPES registry since January 17, 2008.
## Identity
- **NPI:** 1801072046 (Entity type: Individual)
- **Enumerated:** January 17, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6975 REDANSA DR, Rockford, IL 61108-1201
- **Phone:** (814) 398-7000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Ann James Counseling, LLC (NPI 1053713917, Rockford, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** January 17, 2008
---
Source: [NPI Profile](https://npiprofile.com/npi/1801072046) · Data from the CMS NPPES public registry.