STANLEY GUTIONTOV MD
NPI 1063803963
Radiology - Radiation Oncology in Sheboygan, WI
About Stanley Gutiontov Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STANLEY GUTIONTOV MD (NPI 1063803963) is an individual radiation oncology provider in Sheboygan, Wisconsin, licensed in Wisconsin (75465) and active in the NPI registry since February 2015. He is enrolled in Medicare PECOS, is affiliated with Aurora Health Care Central Inc, and maintains a secondary practice location in Milwaukee.
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Stanley Gutiontov 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 Reassignment
Medicare enrollment records show Stanley Gutiontov reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 21 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 18
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.
Aurora Health Care Central Inc
Acute Care Hospitals · Sheboygan, WIAurora St Lukes Medical Center
Acute Care Hospitals · Milwaukee, WIAurora Baycare Medical Ctr
Acute Care Hospitals · Green Bay, WIAurora Medical Center
Acute Care Hospitals · Grafton, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53081 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SHEBOYGAN, WI 53081
SHEBOYGAN, WI 53081
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 Stanley Gutiontov's NPI number?
The NPI number for Stanley Gutiontov is 1063803963. It was assigned to this individual provider in the NPPES registry on February 12, 2015.
Where is Stanley Gutiontov located?
Stanley Gutiontov practices at 1222 N 23rd St, Sheboygan, WI 53081. The listed phone number is (920) 457-6800.
What is Stanley Gutiontov's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Stanley Gutiontov enrolled in Medicare?
Yes. Stanley Gutiontov 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 organization bills Medicare for Stanley Gutiontov's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stanley Gutiontov reassigns Medicare benefits to Radiation Oncology Associates, Ltd (Milwaukee, WI). The 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 Stanley Gutiontov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stanley Gutiontov accept?
Health plans from CareSource (Common Ground Healthcare), HealthPartners, Network Health, Quartz and UnitedHealthcare list Stanley Gutiontov 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 Stanley Gutiontov affiliated with any hospitals?
According to CMS data, Stanley Gutiontov is affiliated with Aurora Health Care Central Inc, Aurora St Lukes Medical Center, Aurora Baycare Medical Ctr and Aurora Medical Center.
When was this NPI record last updated?
The NPPES record for Stanley Gutiontov was last updated on August 11, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.