DR. JASON PAUL SULKOWSKI MD
NPI 1760644330
Surgery - Pediatric Surgery in Chicago, IL
About Dr. Jason Paul Sulkowski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JASON PAUL SULKOWSKI MD (NPI 1760644330) is an individual pediatric surgery provider in Chicago, Illinois, licensed in Illinois (036.173003) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 6
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)
Dr. Jason Paul Sulkowski Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Jason Sulkowski reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 1,905 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 2,237 clinicians in this Medicare group
Oak Lawn, IL 60453
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Chicago, IL 60638
- Reassigned Medicare billing, Illinois enrollment
- 381 clinicians in this Medicare group
Richmond, VA 23298
- Reassigned Medicare billing, Virginia enrollment
- 2,481 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.
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.
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 Jason Sulkowski's NPI number?
The NPI number for Jason Sulkowski is 1760644330. It was assigned to this individual provider in the NPPES registry on June 25, 2008.
Where is Jason Sulkowski located?
Jason Sulkowski practices at 5841 S Maryland Ave, Chicago, IL 60637. The listed phone number is (888) 824-0200.
What is Jason Sulkowski's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.
Is Jason Sulkowski enrolled in Medicare?
Yes. Jason Sulkowski is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jason Sulkowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Sulkowski reassigns Medicare benefits to 5 organizations: The University Of Chicago Medical Center (Chicago, IL), University Of Chicago (Chicago, IL), Advocate Health & Hospitals Corporation (Oak Lawn, IL), Adventist Health Partners, Inc (Chicago, IL) and Mcv Associated Physicians (Richmond, VA). 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 Jason Sulkowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jason Sulkowski accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Jason Sulkowski 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 Jason Sulkowski was last updated on June 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Dr. Jason Paul Sulkowski, MD · NPI 1760644330
Pediatric Surgery physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since June 25, 2008.
## Identity
- **NPI:** 1760644330 (Entity type: Individual)
- **Enumerated:** June 25, 2008
- **Primary specialty:** Surgery - Pediatric Surgery · taxonomy 2086S0120X
- **State license:** 036.173003 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 5841 S MARYLAND AVE, Chicago, IL 60637-1443
- **Phone:** (888) 824-0200
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): The University Of Chicago Medical Center (NPI 1033218128, Chicago, IL); University Of Chicago (NPI 1821048786, Chicago, IL); Advocate Health & Hospitals Corporation (NPI 1912936014, Oak Lawn, IL); Adventist Health Partners, Inc (NPI 1346592664, Chicago, IL); Mcv Associated Physicians (NPI 1710959457, Richmond, VA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1760644330) · Data from the CMS NPPES public registry.