MICHAEL JASON GUTMAN MD
NPI 1326622937
Radiology - Radiation Oncology in Chicago, IL
About Michael Jason Gutman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL JASON GUTMAN MD (NPI 1326622937) is an individual radiation oncology provider in Chicago, Illinois, licensed in Illinois (036178715) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS, is affiliated with St Mary Medical Center, and maintains a secondary practice location in Galesburg.
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
Michael Jason Gutman 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
3Medicare enrollment records show Michael Gutman reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Warrenville, IL 60555
- Reassigned Medicare billing, Illinois enrollment
- 18 clinicians in this Medicare group
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Mary Medical Center
Acute Care Hospitals · Galesburg, ILThe University Of Chicago Medical Center
Acute Care Hospitals · Chicago, ILNorthwestern Medicine Central Dupage Hospital
Acute Care Hospitals · Winfield, ILNorthwestern Medicine Kishwaukee Hospital
Acute Care Hospitals · Dekalb, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60637 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60637
CHICAGO, IL 60637
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 Michael Gutman's NPI number?
The NPI number for Michael Gutman is 1326622937. It was assigned to this individual provider in the NPPES registry on May 10, 2021.
Where is Michael Gutman located?
Michael Gutman practices at 5841 S Maryland Ave # Mc9006, Chicago, IL 60637. The listed phone number is (773) 795-0528.
What is Michael Gutman's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Michael Gutman enrolled in Medicare?
Yes. Michael Gutman 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 Michael Gutman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Gutman reassigns Medicare benefits to 3 organizations: Illinois Proton Center LLC (Warrenville, IL), Northwestern Medical Faculty Foundation (Carol Stream, IL) and Osf Multi-Specialty Group (Peoria, IL). 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 Michael Gutman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michael Gutman affiliated with any hospitals?
According to CMS data, Michael Gutman is affiliated with St Mary Medical Center, The University Of Chicago Medical Center, Northwestern Medicine Central Dupage Hospital and Northwestern Medicine Kishwaukee Hospital.
When was this NPI record last updated?
The NPPES record for Michael Gutman was last updated on July 20, 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.
# Michael Jason Gutman, MD · NPI 1326622937
Radiation Oncology physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since May 10, 2021.
## Identity
- **NPI:** 1326622937 (Entity type: Individual)
- **Enumerated:** May 10, 2021
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 036178715 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5841 S MARYLAND AVE # MC9006, Chicago, IL 60637-1443
- **Phone:** (773) 795-0528 · **Fax:** (773) 834-7233
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Illinois Proton Center LLC (NPI 1972824142, Warrenville, IL); Northwestern Medical Faculty Foundation (NPI 1346235314, Carol Stream, IL); Osf Multi-Specialty Group (NPI 1154908929, Peoria, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** July 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1326622937) · Data from the CMS NPPES public registry.