MUHAMMAD SHUJA MD
NPI 1649811167
Radiology - Radiation Oncology in La Crosse, WI
About Muhammad Shuja Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MUHAMMAD SHUJA MD (NPI 1649811167) is an individual radiation oncology provider in La Crosse, Wisconsin, licensed in Wisconsin (86914) and active in the NPI registry since October 2019. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
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
Muhammad Shuja 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
2Medicare enrollment records show Muhammad Shuja reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 1,003 clinicians in this Medicare group
Rochester, MN 55905
- Reassigned Medicare billing, Minnesota and Wisconsin enrollments
- Also billed through NPI 1922074434 (Wisconsin)
- 6,534 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mayo Clinic Hospital Rochester
Acute Care Hospitals · Rochester, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54601 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.
LA CROSSE, WI 54601
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 Muhammad Shuja's NPI number?
The NPI number for Muhammad Shuja is 1649811167. It was assigned to this individual provider in the NPPES registry on October 6, 2019.
Where is Muhammad Shuja located?
Muhammad Shuja practices at 800 West Ave S, La Crosse, WI 54601. The listed phone number is (608) 785-0940.
What is Muhammad Shuja's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Muhammad Shuja enrolled in Medicare?
Yes. Muhammad Shuja 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 Muhammad Shuja's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Muhammad Shuja reassigns Medicare benefits to 2 organizations: Mayo Clinic Health System-Southwest Wisconsin Region, Inc. (La Crosse, WI) and Mayo Clinic (Rochester, 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 Muhammad Shuja's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Muhammad Shuja accept?
Health plans from Anthem Blue Cross and Blue Shield list Muhammad Shuja 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 Muhammad Shuja affiliated with any hospitals?
According to CMS data, Muhammad Shuja is affiliated with Mayo Clinic Hospital Rochester.
When was this NPI record last updated?
The NPPES record for Muhammad Shuja was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Muhammad Shuja, MD · NPI 1649811167
Radiation Oncology physician in La Crosse, Wisconsin. Individual provider, active in the CMS NPPES registry since October 6, 2019.
## Identity
- **NPI:** 1649811167 (Entity type: Individual)
- **Enumerated:** October 6, 2019
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 86914 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 WEST AVE S, La Crosse, WI 54601-8806
- **Phone:** (608) 785-0940
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Mayo Clinic Health System-Southwest Wisconsin Region, Inc. (NPI 1629056049, La Crosse, WI); Mayo Clinic (NPI 1114343860, Rochester, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** July 28, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1649811167) · Data from the CMS NPPES public registry.