DR. CHRISTIAN JOHN SANVANSON
NPI 1457513566
Family Medicine in Cudahy, WI
About Dr. Christian John Sanvanson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTIAN JOHN SANVANSON (NPI 1457513566) is an individual family medicine provider in Cudahy, Wisconsin, licensed in Illinois (036134410) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Saint Francis Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 3
Other Identifiers 1
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. Christian John Sanvanson 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
3Medicare enrollment records show Christian Sanvanson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 clinicians in this Medicare group
Bloomington, IL 61701
- Reassigned Medicare billing, Illinois enrollment
- 329 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 4
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Francis Medical Center
Acute Care Hospitals · Peoria, ILOsf Saint Elizabeth Mdl Ctr
Acute Care Hospitals · Ottawa, ILSaint James Hospital
Acute Care Hospitals · Pontiac, ILSt Joseph Medical Center
Acute Care Hospitals · Bloomington, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53110 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.
CUDAHY, WI 53110
CUDAHY, WI 53110
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 Christian Sanvanson's NPI number?
The NPI number for Christian Sanvanson is 1457513566. It was assigned to this individual provider in the NPPES registry on June 30, 2008.
Where is Christian Sanvanson located?
Christian Sanvanson practices at 5900 S Lake Dr, Cudahy, WI 53110. The listed phone number is (414) 489-9000.
What is Christian Sanvanson's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Christian Sanvanson enrolled in Medicare?
Yes. Christian Sanvanson 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 Christian Sanvanson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christian Sanvanson reassigns Medicare benefits to 3 organizations: Aurora Medical Group, Inc. (Milwaukee, WI), Osf Multi-Specialty Group (Peoria, IL) and Cep America-Illinois Hospitalists (Bloomington, IL). 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 Christian Sanvanson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Christian Sanvanson affiliated with any hospitals?
According to CMS data, Christian Sanvanson is affiliated with Saint Francis Medical Center, Osf Saint Elizabeth Mdl Ctr, Saint James Hospital and St Joseph Medical Center.
When was this NPI record last updated?
The NPPES record for Christian Sanvanson was last updated on July 8, 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.