DR. LUCAS BRIAN LUDEMAN M.D.
NPI 1205080744
Radiology - Diagnostic Radiology in Green Bay, WI
About Dr. Lucas Brian Ludeman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LUCAS BRIAN LUDEMAN M.D. (NPI 1205080744) is an individual diagnostic radiology provider in Green Bay, Wisconsin, licensed in Minnesota (55113) and active in the NPI registry since November 2008. He is enrolled in Medicare PECOS, is affiliated with Bellin Memorial Hospital, and maintains a secondary practice location in Hudson.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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 and accepts Medicare assignment
Dr. Lucas Brian Ludeman M.d. 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 Reassignments
11Medicare enrollment records show Lucas Ludeman reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Green Bay, WI 54303
- Reassigned Medicare billing, Michigan and Wisconsin enrollments
- 15 clinicians in this Medicare group
River Falls, WI 54022
- Reassigned Medicare billing, Wisconsin and Minnesota enrollments
- Also billed through NPI 1619559663 (Wisconsin), NPI 1881118149 (Minnesota), NPI 1578869293 (Minnesota)
- 530 clinicians in this Medicare group
Saint Croix Falls, WI 54024
- Reassigned Medicare billing, Minnesota and Wisconsin enrollments
- 241 clinicians in this Medicare group
Woodbury, MN 55125
- Reassigned Medicare billing, Minnesota enrollment
- 3,633 clinicians in this Medicare group
Chisago City, MN 55013
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Wyoming, MN 55092
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Minneapolis, MN 55403
- Reassigned Medicare billing, Minnesota enrollment
- 2,527 clinicians in this Medicare group
Chanhassen, MN 55317
- Reassigned Medicare billing, Minnesota enrollment
- 581 clinicians in this Medicare group
Hibbing, MN 55746
- Reassigned Medicare billing, Minnesota enrollment
- 707 clinicians in this Medicare group
Grand Rapids, MN 55744
- Reassigned Medicare billing, Minnesota enrollment
- 555 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 63
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bellin Memorial Hospital
Acute Care Hospitals · Green Bay, WIBay Area Medical Center
Acute Care Hospitals · Marinette, WIBellin Health Oconto Hospital
Critical Access Hospitals · Oconto, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54303 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
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 Lucas Ludeman's NPI number?
The NPI number for Lucas Ludeman is 1205080744. It was assigned to this individual provider in the NPPES registry on November 11, 2008.
Where is Lucas Ludeman located?
Lucas Ludeman practices at 1789 Shawano Ave, Green Bay, WI 54303. The listed phone number is (920) 499-1428.
What is Lucas Ludeman's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Lucas Ludeman enrolled in Medicare?
Yes. Lucas Ludeman 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 organizations bill Medicare for Lucas Ludeman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lucas Ludeman reassigns Medicare benefits to 11 organizations: Radiology Chartered (Green Bay, WI), Allina Health System (River Falls, WI), St. Croix Regional Medical Center (Saint Croix Falls, WI), Fairview Express Care (Woodbury, MN), Fairview Clinics (Chisago City, MN) and 6 more organizations, listed in the Medicare section above. Each 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 Lucas Ludeman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lucas Ludeman accept?
Health plans from Avera Health Plans, Blue Cross Blue Shield of North Dakota and CareSource (Common Ground Healthcare) list Lucas Ludeman 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.
Is Lucas Ludeman affiliated with any hospitals?
According to CMS data, Lucas Ludeman is affiliated with Bellin Memorial Hospital, Bay Area Medical Center and Bellin Health Oconto Hospital.
When was this NPI record last updated?
The NPPES record for Lucas Ludeman was last updated on May 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.