CHRISTOPHER MICHAEL WIGER MD
NPI 1205403250
Radiology - Diagnostic Radiology in Rochester, MN
About Christopher Michael Wiger Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER MICHAEL WIGER MD (NPI 1205403250) is an individual diagnostic radiology provider in Rochester, Minnesota, licensed in Minnesota (72145) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and maintains a secondary practice location in Fargo.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Christopher Michael Wiger Md 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
4Medicare enrollment records show Christopher Wiger reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, MN 55905
- Reassigned Medicare billing, Minnesota enrollment
- 6,534 clinicians in this Medicare group
Garrison, MN 56450
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1942277835 (Minnesota)
- 164 clinicians in this Medicare group
Brainerd, MN 56401
- Reassigned Medicare billing, Minnesota enrollment
- 127 clinicians in this Medicare group
Bertha, MN 56437
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1477545333 (Minnesota)
- 187 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mayo Clinic Hospital Rochester
Acute Care Hospitals · Rochester, MNSt Cloud Hospital
Acute Care Hospitals · Saint Cloud, MNEssentia Health St Joseph's Medical Center
Acute Care Hospitals · Brainerd, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55905 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.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
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 Christopher Wiger's NPI number?
The NPI number for Christopher Wiger is 1205403250. It was assigned to this individual provider in the NPPES registry on June 8, 2021.
Where is Christopher Wiger located?
Christopher Wiger practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is Christopher Wiger's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Christopher Wiger enrolled in Medicare?
Yes. Christopher Wiger 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 Christopher Wiger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Wiger reassigns Medicare benefits to 4 organizations: Mayo Clinic (Rochester, MN), Aitkin Community Hospital, Inc. (Garrison, MN), Brainerd Medical Center Inc (Brainerd, MN) and Astera Health (Bertha, MN). 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 Christopher Wiger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Christopher Wiger affiliated with any hospitals?
According to CMS data, Christopher Wiger is affiliated with Mayo Clinic Hospital Rochester, St Cloud Hospital and Essentia Health St Joseph's Medical Center.
When was this NPI record last updated?
The NPPES record for Christopher Wiger was last updated on July 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Christopher Michael Wiger, MD · NPI 1205403250
Diagnostic Radiology physician in Rochester, Minnesota. Individual provider, active in the CMS NPPES registry since June 8, 2021.
## Identity
- **NPI:** 1205403250 (Entity type: Individual)
- **Enumerated:** June 8, 2021
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 72145 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 1ST ST SW, Rochester, MN 55905-0001
- **Phone:** (507) 284-2511
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Mayo Clinic (NPI 1114343860, Rochester, MN); Aitkin Community Hospital, Inc. (NPI 1790815777, Garrison, MN); Brainerd Medical Center Inc (NPI 1295801777, Brainerd, MN); Astera Health (NPI 1134115942, Bertha, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2021
## Record status
- **NPPES last updated:** July 15, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1205403250) · Data from the CMS NPPES public registry.