Active NPI
Adam Zale Stepanovic, MD
- Hematology & Oncology Physician
- Chicago, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hematology & Oncology Physician
- License
- 036.173962
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | astepanovic@direct.iuhealth.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN, IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Hematology/Oncology
- Education
- Indiana University School of Medicine, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
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
| License | State | Type | Specialty |
|---|---|---|---|
| 036.173962 | IL | MD | Hematology & Oncology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Innovative Hematology, Inc | Hematology & Oncology | Current | Accepting new patients |
| The University of Chicago Medical Center | Current | Accepting new patients | |
| University Family Physicians, Inc. | Current | Accepting new patients | |
| University Family Physicians, Inc. | Internal Medicine | Current | Accepting new patients |
| The University of Chicago Medical Center | Current | Accepting new patients | |
| University of Chicago | Current | 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
- 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.
-
- General Acute Care Hospital
- Chicago, IL
- NPI 1033218128
-
- Hematology & Oncology Physician
- Indianapolis, IN
- NPI 1881455541
-
- Family Medicine Physician
- Indianapolis, IN
- NPI 1043275787
Internal Medicine
-
- Community/Retail Pharmacy
- Calumet City, IL
- NPI 1255895678
-
- Durable Medical Equipment & Medical Supplies
- Indianapolis, IN
- NPI 1669828042
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Chicago, IL
- NPI 1508956509
-
- General Acute Care Hospital
- Crown Point, IN
- NPI 1336205798
-
- General Acute Care Hospital
- Munster, IN
- NPI 1003918210
-
- General Acute Care Hospital
- Hobart, IN
- NPI 1558463745
-
- General Acute Care Hospital
- Hobart, IN
- NPI 1962504175
-
- General Acute Care Hospital
- Crown Point, IN
- NPI 1144914532
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.