DR. STEPHEN J SULA M.D.
NPI 1770709172
Radiology - Vascular & Interventional Radiology in Hoffman Estates, IL
About Dr. Stephen J Sula M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEPHEN J SULA M.D. (NPI 1770709172) is an individual vascular & interventional radiology provider in Hoffman Estates, Illinois, licensed in Illinois (036-112723) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Presence Saint Joseph Medical Center, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2001).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Stephen J Sula M.d. 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
2Medicare enrollment records show Stephen Sula reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hoffman Estates, IL 60194
- Reassigned Medicare billing, Illinois enrollment
- 18 clinicians in this Medicare group
Elk Grove Village, IL 60007
- Reassigned Medicare billing, Illinois enrollment
- 281 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 63
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Presence Saint Joseph Medical Center
Acute Care Hospitals · Joliet, ILNorthwestern Medicine Central Dupage Hospital
Acute Care Hospitals · Winfield, ILNorthwest Community Hospital 1
Acute Care Hospitals · Arlington Heights, ILAlexian Brothers Medical Center 1
Acute Care Hospitals · Elk Grove Village, ILSt Alexius Medical Center
Acute Care Hospitals · Hoffman Estates, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60194 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
HOFFMAN ESTATES, IL 60194
HOFFMAN ESTATES, IL 60194
HOFFMAN ESTATES, IL 60194
HOFFMAN ESTATES, IL 60194
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 Stephen Sula's NPI number?
The NPI number for Stephen Sula is 1770709172. It was assigned to this individual provider in the NPPES registry on April 17, 2007.
Where is Stephen Sula located?
Stephen Sula practices at 1555 Barrington Rd, Hoffman Estates, IL 60194. The listed phone number is (847) 755-7614.
What is Stephen Sula's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Stephen Sula enrolled in Medicare?
Yes. Stephen Sula 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 Stephen Sula's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Sula reassigns Medicare benefits to 2 organizations: Radiological Consultants Of Woodstock Ltd (Hoffman Estates, IL) and Bonaventure Medical Foundation, LLC (Elk Grove Village, 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 Stephen Sula's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Stephen Sula affiliated with any hospitals?
According to CMS data, Stephen Sula is affiliated with Presence Saint Joseph Medical Center, Northwestern Medicine Central Dupage Hospital, Northwest Community Hospital 1, Alexian Brothers Medical Center 1 and St Alexius Medical Center.
When was this NPI record last updated?
The NPPES record for Stephen Sula was last updated on December 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.