JOHN R WEIS MD
NPI 1912097502
Internal Medicine - Medical Oncology in Minneapolis, MN
About John R Weis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN R WEIS MD (NPI 1912097502) is an individual medical oncology provider in Minneapolis, Minnesota, licensed in Minnesota (69429) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Salt Lake City.
NPPES Registry Identity
Specialties & Licenses 2
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 (PECOS)
John R Weis Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show John Weis reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Coon Rapids, MN 55433
- Reassigned Medicare billing, Minnesota enrollment
- 3,733 clinicians in this Medicare group
Walker, MN 56484
- Reassigned Medicare billing, Minnesota enrollment
- 607 clinicians in this Medicare group
Sandy, UT 84092
- Reassigned Medicare billing, Utah enrollment
- 2,620 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55433 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.
COON RAPIDS, MN 55433
COON RAPIDS, MN 55433
COON RAPIDS, MN 55433
COON RAPIDS, MN 55433
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 John Weis's NPI number?
The NPI number for John Weis is 1912097502. It was assigned to this individual provider in the NPPES registry on October 13, 2006.
Where is John Weis located?
John Weis practices at 11850 Blackfoot St NW, Minneapolis, MN 55433. The listed phone number is (763) 236-0808.
What is John Weis's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is John Weis enrolled in Medicare?
Yes. John Weis is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Weis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Weis reassigns Medicare benefits to 3 organizations: Allina Health System (Coon Rapids, MN), Sanford Health Of Northern Minnesota (Walker, MN) and University Of Utah Adult Services (Sandy, UT). 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 John Weis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Weis accept?
Health plans from Molina Healthcare list John Weis 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.
When was this NPI record last updated?
The NPPES record for John Weis was last updated on September 22, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# John R Weis, MD · NPI 1912097502
Medical Oncology physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since October 13, 2006.
## Identity
- **NPI:** 1912097502 (Entity type: Individual)
- **Enumerated:** October 13, 2006
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** 69429 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 11850 BLACKFOOT ST NW, Minneapolis, MN 55433-2578
- **Phone:** (763) 236-0808 · **Fax:** (763) 236-6065
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Allina Health System (NPI 1649576091, Coon Rapids, MN); Sanford Health Of Northern Minnesota (NPI 1902261456, Walker, MN); University Of Utah Adult Services (NPI 1851904247, Sandy, UT) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 22, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1912097502) · Data from the CMS NPPES public registry.