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STEVEN SABATH D.O.
NPI 1710931217
Internal Medicine - Hospice and Palliative Medicine in Downers Grove, IL

Active since May 19, 2006PECOS Enrolled
3825 HIGHLAND AVE, DOWNERS GROVE, IL 60515(630) 963-9963(630) 963-9667 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Steven Sabath D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEVEN SABATH D.O. (NPI 1710931217) is an individual hospice and palliative medicine provider in Downers Grove, Illinois, licensed in Illinois (036107734) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Zion.

NPPES Registry Identity

NPI1710931217
Entity TypeIndividualMale
Primary Taxonomy207RH0002X
Provider Legal NameSTEVEN SABATHCredential: D.O.
Location Address3825 HIGHLAND AVEDowners Grove, IL 60515-1552
Mailing Address29373 Network PlChicago, IL 60673-1293 · (847) 390-5900 · Fax (847) 390-4757
Phone(630) 963-9963
Fax(630) 963-9667
Sole ProprietorNo
Enumeration DateMay 19, 2006
Last NPPES UpdateJuly 7, 2026
NPPES CertifiedJuly 7, 2026
✔ NPI 1710931217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RH0002X
License✔ Licensed in IL · 036107734
Definition
An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
Also ListedInternal MedicineTaxonomy 207R00000X · License 036107734 (IL)
3825 HIGHLAND AVE, Downers Grove, IL 60515
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Secondary Practice Location 1

Location 12520 Elisha AveZion, IL 60099-2676 · Phone (847) 872-4561

Other Identifiers 2

Other1710931217IL · Npi
Medicaid036107734IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Steven Sabath D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Steven Sabath reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Advocate Health And Hospitals Corporation
Same address
Cardiovascular Disease
3825 HIGHLAND AVE, TOWER 2 SUITE 400
Downers Grove, IL 60515
  • Reassigned Medicare billing, Illinois enrollment
  • 4,870 clinicians in this Medicare group
NPI 1285903849 (630) 719-4799
City Of Hope Medical Group Of Illinois PLLC
45 mi
Specialist
2520 ELISHA AVE
Zion, IL 60099
  • Reassigned Medicare billing, Illinois enrollment
  • 253 clinicians in this Medicare group
NPI 1548258072 (847) 746-4358

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.

PETER MICHAEL KERWIN MD
Internal Medicine (Interventional Cardiology)
3825 HIGHLAND AVE, TOWER 2 SUITE 400
DOWNERS GROVE, IL 60515
Dupage County (630) 719-4799
BARRY SADEGI M.D.
Obstetrics & Gynecology (Maternal & Fetal Medicine)
3825 HIGHLAND AVE, 3B
DOWNERS GROVE, IL 60515
Dupage County (630) 434-9300
STEPHEN MICHAEL ROWLEY MD
Internal Medicine (Cardiovascular Disease)
3825 HIGHLAND AVE, TOWER 2 SUITE 400
DOWNERS GROVE, IL 60515
Dupage County (630) 719-4799
DR. KOTESWARA RAO BATCHU M.D.
Legal Medicine
3825 HIGHLAND AVE, SUITE 4B
DOWNERS GROVE, IL 60515
Dupage County (630) 963-4990
BARRY SADEGI, M.D., S.C.
Obstetrics & Gynecology
3825 HIGHLAND AVE, 3B
DOWNERS GROVE, IL 60515
Dupage County (630) 434-9300
DR. PAUL J WEST M.D.
Urology
3825 HIGHLAND AVE, SUITE 207
DOWNERS GROVE, IL 60515
Dupage County (630) 960-1498
DR. CYNTHIA ANN WOLLENSCHLAGER M.D.
Internal Medicine (Infectious Disease)
3825 HIGHLAND AVE, TOWER I, SUITE 3F
DOWNERS GROVE, IL 60515
Dupage County (630) 971-9275
MATTHEW OSCEOLA NORA MD
Internal Medicine (Clinical Cardiac Electrophysiology)
3825 HIGHLAND AVE, TOWER 2 SUITE 400
DOWNERS GROVE, IL 60515
Dupage County (630) 719-4799

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 Steven Sabath's NPI number?

The NPI number for Steven Sabath is 1710931217. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Steven Sabath located?

Steven Sabath practices at 3825 Highland Ave, Downers Grove, IL 60515. The listed phone number is (630) 963-9963.

What is Steven Sabath's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hospice and Palliative Medicine, with taxonomy code 207RH0002X.

Is Steven Sabath enrolled in Medicare?

Yes. Steven Sabath is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Steven Sabath's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Sabath reassigns Medicare benefits to 2 organizations: Advocate Health And Hospitals Corporation (Downers Grove, IL) and City Of Hope Medical Group Of Illinois PLLC (Zion, 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 Steven Sabath's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Steven Sabath accept?

Health plans from Ambetter Health list Steven Sabath 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 Steven Sabath was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.