BEN PFIFFNER MS
NPI 1780190421
Counselor - Mental Health in La Crosse, WI
About Ben Pfiffner Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BEN PFIFFNER MS (NPI 1780190421) is an individual mental health provider in La Crosse, Wisconsin and active in the NPI registry since December 2017. He is enrolled in Medicare PECOS.
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 (PECOS)
Ben Pfiffner Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ben Pfiffner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 7 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.
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 Ben Pfiffner's NPI number?
The NPI number for Ben Pfiffner is 1780190421. It was assigned to this individual provider in the NPPES registry on December 18, 2017.
Where is Ben Pfiffner located?
Ben Pfiffner practices at 2122 Vine St, La Crosse, WI 54601. The listed phone number is (608) 385-7760.
What is Ben Pfiffner's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Ben Pfiffner enrolled in Medicare?
Yes. Ben Pfiffner is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ben Pfiffner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ben Pfiffner reassigns Medicare benefits to County Of La Crosse (La Crosse, 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 Ben Pfiffner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ben Pfiffner accept?
Health plans from Quartz and Security Health Plan list Ben Pfiffner 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 Ben Pfiffner was last updated on December 18, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Ben Pfiffner, MS · NPI 1780190421
Mental Health provider in La Crosse, Wisconsin. Individual provider, active in the CMS NPPES registry since December 18, 2017.
## Identity
- **NPI:** 1780190421 (Entity type: Individual)
- **Enumerated:** December 18, 2017
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2122 VINE ST, La Crosse, WI 54601-3816
- **Phone:** (608) 385-7760 · **Fax:** (608) 385-7760
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** County Of La Crosse (NPI 1366508897, La Crosse, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 18, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1780190421) · Data from the CMS NPPES public registry.