RYAN INGEBRITSEN
NPI 1366293169
Radiology - Radiation Oncology in Madison, WI
About Ryan Ingebritsen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RYAN INGEBRITSEN (NPI 1366293169) is an individual radiation oncology provider in Madison, Wisconsin, licensed in Wisconsin (88105-20) and active in the NPI registry since March 2024. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ryan Ingebritsen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53792 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.
MADISON, WI 53792
MADISON, WI 53792
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 Ryan Ingebritsen's NPI number?
The NPI number for Ryan Ingebritsen is 1366293169. It was assigned to this individual provider in the NPPES registry on March 29, 2024.
Where is Ryan Ingebritsen located?
Ryan Ingebritsen practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-6400.
What is Ryan Ingebritsen's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Ryan Ingebritsen enrolled in Medicare?
Yes. Ryan Ingebritsen is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Ryan Ingebritsen was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.
# Ryan Ingebritsen · NPI 1366293169
Radiation Oncology physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since March 29, 2024.
## Identity
- **NPI:** 1366293169 (Entity type: Individual)
- **Enumerated:** March 29, 2024
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 88105-20 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 HIGHLAND AVE, Madison, WI 53792-0001
- **Phone:** (608) 263-6400
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** September 14, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1366293169) · Data from the CMS NPPES public registry.