1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Transplant Surgery
  6. NPI Profile

STEPHEN JENSIK M.D.
NPI 1245269869
Transplant Surgery in Chicago, IL

Active since July 03, 2006PECOS EnrolledAccepts Medicare Assignment
1725 W HARRISON ST, SUITE 161, CHICAGO, IL 60612(312) 942-4252 Get Directions Write a Review

NPPES record last updated: October 29, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephen Jensik M.d. NPPES

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

STEPHEN JENSIK M.D. (NPI 1245269869) is an individual transplant surgery provider in Chicago, Illinois, licensed in Illinois (036-050846) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and maintains a secondary practice location in Justice.

NPPES Registry Identity

NPI1245269869
Entity TypeIndividualMale
Primary Taxonomy204F00000X
Provider Legal NameSTEPHEN JENSIKCredential: M.D.
Location Address1725 W HARRISON ST, SUITE 161Chicago, IL 60612-3841
Mailing Address1725 W Harrison St, Suite 161Chicago, IL 60612-3841 · (312) 942-4252
Phone(312) 942-4252
Sole ProprietorNo
Medical School CMSOtherGraduated 1970
Enumeration DateJuly 3, 2006
Last NPPES UpdateOctober 29, 2020
NPPES CertifiedOctober 29, 2020
✔ NPI 1245269869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyTransplant SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code204F00000X
License✔ Licensed in IL · 036-050846
Definition
A surgeon who specializes in transplant surgery. Source: National Uniform Claim Committee
1725 W HARRISON ST, Chicago, IL 60612
Open in Google Maps ↗

Secondary Practice Location 1

Location 19050 W 81st StJustice, IL 60458-1350 · Phone (773) 284-9247 · Fax (773) 284-9249

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stephen Jensik 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.

PECOS PAC ID8820286503
PECOS Enrollment IDI20101222000109, I20250129000655
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.

Areas of Expertise CMS Part B claims 5

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
129 services64 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
19 services19 patients
Relocation of arm vein with connection to arm artery for hemodialysis 36821
This procedure involves moving a vein in your arm and connecting it to an artery. This creates a larger, stronger vein that can be used for hemodialysis, a treatment for kidney disease. It helps clean your blood when your kidneys can't.
18 services17 patients
Creation of artery-vein connection using tube graft for hemodialysis 36830
This procedure involves connecting an artery to a vein using a tube graft. It's typically done for hemodialysis, a treatment for kidney disease. The connection allows blood to flow from the artery into the graft, then into the vein, and back to your body.
14 services14 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Rush Oak Park Hospital

Acute Care Hospitals · Oak Park, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140063
Location520 S Maple AveOak Park, IL 60304 · Cook County
Emergency services

Rush University Medical Center

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140119
Location1653 West Congress ParkwayChicago, IL 60612 · Cook County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 12

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Azathioprine, oral, 50 mg J7500
Treatment-Treatment - Miscellaneous · category RX029N
7 suppliers68 claims3,673 services$4.24 avg. paid by Medicare
Cyclosporine, oral, 100 mg J7502
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier12 claims780 services$1.68 avg. paid by Medicare
Tacrolimus, extended release, (envarsus xr), oral, 0.25 mg J7503
Treatment-Chemotherapy · category RH002N
12 suppliers796 claims454,530 services$1.21 avg. paid by Medicare
Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
20 suppliers179 claims18,075 services$0.31 avg. paid by Medicare
Prednisolone oral, per 5 mg J7510
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier862 claims26,100 services$0.05 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
13 suppliers115 claims14,550 services$0.01 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. MARTA BATUS MD
Internal Medicine (Medical Oncology)
1725 W HARRISON ST, SUITE 809
CHICAGO, IL 60612
Cook County (312) 563-2487
KM WILLIAMS MD SC
Clinic/Center (Ophthalmologic Surgery)
1725 W HARRISON ST, STE 910
CHICAGO, IL 60612
Cook County (312) 622-7320
KENNETH M BOYER M.D.
Pediatrics (Pediatric Infectious Diseases)
1725 W HARRISON ST, SUITE 710
CHICAGO, IL 60612
Cook County (312) 942-3034
RUSH UNIVERSITY MEDICAL CENTER
Internal Medicine (Hematology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Cook County (312) 942-5904
DAVID ANSELL M.D.
Internal Medicine
1725 W HARRISON ST, SUITE 263
CHICAGO, IL 60612
Cook County (312) 942-6700
MIDWEST NEUROPSYCHIATRIC ASSOC LTD
Specialist
1725 W HARRISON ST, SUITE 744
CHICAGO, IL 60612
Cook County (312) 942-0118
JANICE DIESCHBOURG M.D.
Radiology (Diagnostic Radiology)
1725 W HARRISON ST, SUITE 155
CHICAGO, IL 60612
Cook County (312) 563-3269
AFFILIATED UROLOGISTS, LTD
Specialist
1725 W HARRISON ST, SUITE 762
CHICAGO, IL 60612
Cook County (312) 563-3447

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 Jensik's NPI number?

The NPI number for Stephen Jensik is 1245269869. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is Stephen Jensik located?

Stephen Jensik practices at 1725 W Harrison St Suite 161, Chicago, IL 60612. The listed phone number is (312) 942-4252.

What is Stephen Jensik's specialty?

The primary specialty registered for this NPI is Transplant Surgery with taxonomy code 204F00000X.

Is Stephen Jensik enrolled in Medicare?

Yes. Stephen Jensik 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.

What insurance does Stephen Jensik accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Stephen Jensik 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 Stephen Jensik affiliated with any hospitals?

According to CMS data, Stephen Jensik is affiliated with Rush Oak Park Hospital and Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Stephen Jensik was last updated on October 29, 2020. 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.