Individual provider Active NPI

Mario Spaggiari, M.D.

  • Transplant Surgery Physician
  • Chicago, IL
National Provider Identifier
1053754549
Registry record updated Feb 2, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Transplant Surgery PhysicianTaxonomy code 204F00000X
License
336100546 Issued in IL
Practice address
820 S Wood St
Ste 619 CSB - MC 957
Chicago, IL 60612-4325
Phone
(312) 355-1885
Fax
(312) 355-3763
NPI assigned
Apr 15, 2013
Last updated
Feb 2, 2018By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 2, 2018

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 336100546 IL
Transplant Surgery Physician 204F00000X 336100546 IL Primary

Addresses

Primary practice location

820 S Wood St
Ste 619 CSB - MC 957
Chicago, IL 60612-4325

Mailing address

840 S Wood St
Ste 402 - MC 958
Chicago, IL 60612-4325
Phone (312) 996-1774

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20161122001496 IL Practitioner - General SurgeryPractitioner - Other (Physician) 6103127451 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

840 S Wood St
Chicago, IL 60612-4325
Phone (312) 996-1237

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
93.28 of 100Reported as group
Quality
73.53
Promoting interoperability
100
Improvement activities
40
Cost
70.73

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
336100546ILMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cook County Surgery CurrentSince Dec 28, 2025 Accepting new patients
The Board of Trustees of the University of Illinois Transplant Surgery CurrentSince Nov 21, 2016 Accepting new patients
The Board of Trustees of the University of Illinois Current Accepting new patients
The Board of Trustees of the University of Illinois CurrentSince Nov 21, 2016 Accepting new patients
Cook County CurrentSince Dec 28, 2025 Accepting new patients
The Board of Trustees of the University of Illinois Surgery Past Accepting new patients
Board of Trustees of the University of Illinois Past Accepting new patients

Locations

840 S Wood St
Chicago, IL 60612
Phone (312) 996-6043

7732 Solution Ctr
Chicago, IL 60677
Phone (312) 355-4210

820 S Wood St
Ste 619
Chicago, IL 60612
Phone (312) 355-1885

840 S Wood St
Ste 402
Chicago, IL 60612
Phone (312) 355-2494

1855 W Taylor St
Chicago, IL 60612
Phone (312) 996-6582

1801 W Taylor St
#3F
Chicago, IL 60612
Phone (312) 355-4300

1801 W Taylor St
Chicago, IL 60612
Phone (312) 355-1700

1900 W Polk St
Ste 220C
Chicago, IL 60612

1901 W Harrison St
Chicago, IL 60612
Phone (312) 864-5100

500 E 51st St
Chicago, IL 60615
Phone (312) 572-2000

835 S Wolcott Ave
Rm W140
Chicago, IL 60612

Interoperability endpoints

  • Direct secure messaging: mspaggiari17495@uihealth.direct-ci.com

Organizations & group practices 8

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.

Hospital & facility affiliations 2

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": "1365984000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1517529600000",
    "number": "1053754549",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "840 S WOOD ST",
            "address_2": "STE 402 - MC 958",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606124325",
            "telephone_number": "312-996-1774"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "820 S WOOD ST",
            "address_2": "STE 619 CSB - MC 957",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606124325",
            "telephone_number": "312-355-1885",
            "fax_number": "312-355-3763"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SPAGGIARI",
        "first_name": "MARIO",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-04-15",
        "last_updated": "2018-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "IL",
            "license": "336100546",
            "primary": false
        },
        {
            "code": "204F00000X",
            "taxonomy_group": "",
            "desc": "Transplant Surgery",
            "state": "IL",
            "license": "336100546",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.