Marko Rojnica, MD

Primary specialty

Pediatric Surgery PhysicianTaxonomy code 2086S0120X

License

036133729 Issued in IL

Practice address

5841 S Maryland Ave # MC-6040
Chicago, IL 60637-1447

Phone

(513) 520-6019

NPI assigned

Nov 8, 2013

Last updated

Mar 14, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IL

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 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: marko.rojnica@direct.ccprovider.org
• Direct secure messaging: mrojnica71286@uihealth.direct-ci.com

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

• Cook County

  dba John H. Stroger, Jr. Hospital of Cook County

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1588612832

  Single Specialty

  Medicare reassignment NPD
• Loyola University Medical Center

  • General Practice Physician
  • Maywood, IL
  • NPI 1336159961

  Single Specialty

  Medicare reassignment NPD
• The Board of Trustees of the University of Illinois

  • Anatomic Pathology Physician
  • Chicago, IL
  • NPI 1386863819

  Single Specialty

  Medicare reassignment NPD
• University of Chicago Medical Center

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1245541176
  Authorized official Same address or phone
• Cook County

  dba Cook County Health & Hospitals System Physician Services

  • Emergency Medicine Physician
  • Chicago, IL
  • NPI 1821385170

  Single Specialty

  NPD
• Cook County

  dba Bronzeville Health Center

  • Multi-Specialty Clinic/Center
  • Chicago, IL
  • NPI 1831219450
  NPD
• Loyola University Medical Center

  dba Mulcahy Pharmacy

  • Community/Retail Pharmacy
  • Maywood, IL
  • NPI 1184789299

  General Acute Care Hospital

  NPD
• The Board of Trustees of the University of Illinois

  dba Occupational Health Service Institute (OHSI)

  • Occupational Medicine Physician
  • Chicago, IL
  • NPI 1043727571
  NPD
• The Board of Trustees of the University of Illinois

  • Surgery Physician
  • Chicago, IL
  • NPI 1265651392

  Single Specialty

  NPD
• Mount Sinai Community Foundation

  dba Sinai Medical Group

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1982657854

  Single Specialty

  NPD (past)
• The Board of Trustees of the University of Illinois

  dba University of Illinois Hospital and Clinics

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1861431751
  NPD (past)

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

{
    "created_epoch": "1383868800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741910400000",
    "number": "1437588555",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1741 N KEDZIE AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606474909",
            "telephone_number": "513-520-6019"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5841 S MARYLAND AVE # MC-6040",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371447",
            "telephone_number": "513-520-6019"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1740 W Taylor St",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606127232",
            "country_code": "US",
            "telephone_number": "866-600-2273",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROJNICA",
        "first_name": "MARKO",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-11-08",
        "last_updated": "2025-03-14",
        "certification_date": "2025-03-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "IL",
            "license": "036.133729",
            "primary": false
        },
        {
            "code": "2086S0120X",
            "taxonomy_group": "",
            "desc": "Surgery, Pediatric Surgery",
            "state": "IL",
            "license": "036.133729",
            "primary": false
        },
        {
            "code": "2086S0120X",
            "taxonomy_group": "",
            "desc": "Surgery, Pediatric Surgery",
            "state": "IL",
            "license": "036133729",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "marko.rojnica@direct.ccprovider.org",
            "affiliation": "Y",
            "affiliationName": "Cook County",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1969 W. Ogden Ave.",
            "city": "Chicago",
            "state": "IL",
            "country_code": "US",
            "postal_code": "606123723",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Nereida Rojas, MD
• Raymond Rojas, MD
• Robert J Rojas
• Samantha Rojas
• Alexandra Ewa Rojek, MD
• Adrian Ricardo Rojo
• Jacqueline Rojo
• Amanda Rokaitis
• Adam Roker
• Joy Rokita

• Pediatric Surgery Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Pediatric Surgery Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 14, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.