Individual provider Active NPI

Adam Zale Stepanovic, MD

  • Hematology & Oncology Physician
  • Chicago, IL
National Provider Identifier
1881156289
Registry record updated Jul 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
036.173962 Issued in IL
Practice address
5841 S Maryland Ave
Chicago, IL 60637-1443
Phone
(737) 021-0007
NPI assigned
Apr 3, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 01087689A IN
Hematology & Oncology Physician 207RH0003X 01087689A IN
Hematology & Oncology Physician 207RH0003X 036.173962 IL Primary

Addresses

Primary practice location

5841 S Maryland Ave
Chicago, IL 60637-1443

Mailing address

150 Harvester Dr Ste 300
Burr Ridge, IL 60527-5965
Phone (773) 702-1150

Other practice location 1

10855 Virginia St
Crown Point, IN 46307-0210
Phone (888) 824-0200

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address astepanovic@direct.iuhealth.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN, IL2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20231114000259 IN Practitioner - Hematology/OncologyPractitioner - Internal Medicine 1557695004 Reassigns benefits to 3 organizations
I20250801003092 IL Practitioner - Hematology/OncologyPractitioner - Internal Medicine 1557695004 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/OncologyAlso: Internal Medicine
Education
Indiana University School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of ChicagoGroup PAC ID 7719899426, 1,674 clinicians

Practice addresses (Care Compare)

10855 Virginia St
Suite 2100
Crown Point, IN 46307-0210
Phone (888) 824-0200

5841 S Maryland Ave
Chicago, IL 60637-1443
Phone (773) 702-1000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036.173962ILMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Innovative Hematology, Inc Hematology & Oncology CurrentSince Jun 1, 2024 Accepting new patients
The University of Chicago Medical Center CurrentSince Jul 1, 2025 Accepting new patients
University Family Physicians, Inc. CurrentSince Jul 27, 2024 Accepting new patients
University Family Physicians, Inc. Internal Medicine CurrentSince Jul 27, 2024 Accepting new patients
The University of Chicago Medical Center CurrentSince Jul 1, 2025 Accepting new patients
University of Chicago CurrentSince Jul 1, 2025 Accepting new patients

Locations

150 Harvester Dr
Ste 300
Burr Ridge, IL 60527
Phone (773) 702-1061

7216 Solutions Ctr
Chicago, IL 60677

350 N Wall St
Kankakee, IL 60901
Phone (815) 935-7500

120 N Oak St
Oak Brook Mall, IL 60521
Phone (630) 856-6700

800 Indian Boundary Rd
Chesterton, IN 46304
Phone (219) 926-6200

10855 Virginia St
Ste 2400
Crown Point, IN 46307

10855 Virginia St
Ste 1600
Crown Point, IN 46307

10855 Virginia St
Ste 2200
Crown Point, IN 46307
Phone (219) 407-5540

10855 Virginia St
Ste 1200
Crown Point, IN 46307
Phone (219) 407-5500

10855 Virginia St
Ste 2100
Crown Point, IN 46307
Phone (219) 407-5540

10855 Virginia St
Ste 2700
Crown Point, IN 46307

10855 Virginia St
Ste 1100
Crown Point, IN 46307
Phone (219) 407-5540

10855 Virginia St
Ste 1700
Crown Point, IN 46307

10855 Virginia St
Ste 2800
Crown Point, IN 46307

1500 S Lake Park Ave
Ste 109
Hobart, IN 46342
Phone (219) 942-0551

550 University Blvd
Indianapolis, IN 46202
Phone (217) 274-5000

8326 Naab Rd
Indianapolis, IN 46260
Phone (317) 338-7200

1520 N Senate Ave
Indianapolis, IN 46202
Phone (317) 962-0857

535 Barnhill Dr
Ste 473
Indianapolis, IN 46202
Phone (317) 944-0920

550 University Blvd
#1501
Indianapolis, IN 46202
Phone (317) 948-1310

Interoperability endpoints

  • Direct secure messaging: astepanovicmd347760@uchospital.direct-ci.com

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1554249600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753228800000",
    "number": "1881156289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "150 HARVESTER DR STE 300",
            "city": "BURR RIDGE",
            "state": "IL",
            "postal_code": "605275965",
            "telephone_number": "773-702-1150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5841 S MARYLAND AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371443",
            "telephone_number": "737-021-0007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10855 Virginia St",
            "address_purpose": "LOCATION",
            "city": "Crown Point",
            "state": "IN",
            "postal_code": "463070210",
            "country_code": "US",
            "telephone_number": "888-824-0200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STEPANOVIC",
        "first_name": "ADAM",
        "middle_name": "ZALE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-03",
        "last_updated": "2025-07-23",
        "certification_date": "2025-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "01087689A",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "IN",
            "license": "01087689A",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "IL",
            "license": "036.173962",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "astepanovic@direct.iuhealth.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "550 University Blvd # Uh1501",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462025149",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.