DR. DAVID JAMES SIVERHUS M.D.
NPI 1053310474
Orthopaedic Surgery - Hand Surgery in Milwaukee, WI
About Dr. David James Siverhus M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID JAMES SIVERHUS M.D. (NPI 1053310474) is an individual hand surgery provider in Milwaukee, Wisconsin, licensed in Wisconsin (39248) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. David James Siverhus M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show David Siverhus reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Glendale, WI 53212
- 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.
Areas of Expertise CMS Part B claims 14
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 53226 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.
WAUWATOSA, WI 53226
WAUWATOSA, WI 53226
MILWAUKEE, WI 53226
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 David Siverhus's NPI number?
The NPI number for David Siverhus is 1053310474. It was assigned to this individual provider in the NPPES registry on July 18, 2005.
Where is David Siverhus located?
David Siverhus practices at 2500 N Mayfair Rd Suite 670, Milwaukee, WI 53226. The listed phone number is (414) 453-7418.
What is David Siverhus's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.
Is David Siverhus enrolled in Medicare?
Yes. David Siverhus is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for David Siverhus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Siverhus reassigns Medicare benefits to Hand To Shoulder Specialists Of Wisconsin Ltd (Glendale, 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 David Siverhus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for David Siverhus was last updated on June 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.