MICHAEL L BENTZ MD
NPI 1952366635
Plastic Surgery - Surgery of the Hand in Madison, WI
About Michael L Bentz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL L BENTZ MD (NPI 1952366635) is an individual surgery of the hand provider in Madison, Wisconsin, licensed in Wisconsin (41703) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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)
Michael L Bentz Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Bentz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Middleton, WI 53562
- Reassigned Medicare billing, Illinois enrollment
- 29 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53792 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MADISON, WI 53792
MADISON, WI 53792
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 Michael Bentz's NPI number?
The NPI number for Michael Bentz is 1952366635. It was assigned to this individual provider in the NPPES registry on April 18, 2006.
Where is Michael Bentz located?
Michael Bentz practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-7502.
What is Michael Bentz's specialty?
The primary specialty registered for this NPI is Plastic Surgery, specializing in Surgery of the Hand, with taxonomy code 2082S0105X.
Is Michael Bentz enrolled in Medicare?
Yes. Michael Bentz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Bentz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Bentz reassigns Medicare benefits to University Of Wisconsin Medical Foundation, Inc (Middleton, 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 Michael Bentz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Bentz accept?
Health plans from Aspirus Health Plan list Michael Bentz 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 Michael Bentz was last updated on July 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.