NICHOLAS E BALLWEG LCSW
NPI 1982221933
Social Worker - Clinical in Madison, WI
About Nicholas E Ballweg Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS E BALLWEG LCSW (NPI 1982221933) is an individual clinical provider in Madison, Wisconsin, licensed in Wisconsin (11205-123) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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)
Nicholas E Ballweg Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Nicholas Ballweg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Madison, WI 53711
- Reassigned Medicare billing, Wisconsin enrollment
- 15 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 53711 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 18
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 Nicholas Ballweg's NPI number?
The NPI number for Nicholas Ballweg is 1982221933. It was assigned to this individual provider in the NPPES registry on June 25, 2020. The provider is also known as Nick Ballweg.
Where is Nicholas Ballweg located?
Nicholas Ballweg practices at 815 Forward Dr., Madison, WI 53711. The listed phone number is (608) 268-6530.
What is Nicholas Ballweg's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Nicholas Ballweg enrolled in Medicare?
Yes. Nicholas Ballweg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Nicholas Ballweg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Ballweg reassigns Medicare benefits to Anesis Center For Marriage And Family Therapy (Madison, 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 Nicholas Ballweg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Ballweg accept?
Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan, Group Health Cooperative-SCW, Quartz and UnitedHealthcare list Nicholas Ballweg 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 Nicholas Ballweg was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.