Individual provider Active NPI

James C Ducanto, MD

  • Anesthesiology Physician
  • Milwaukee, WI
National Provider Identifier
1861475790
Registry record updated Dec 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
38841-020 Issued in WI
Practice address
2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone
(414) 649-6000
NPI assigned
Nov 23, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 31, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 38841-020 WI Primary
Anesthesiology Physician 207L00000X 036-090463 IL

Addresses

Primary practice location

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330

Mailing address

225 S Executive Dr
Brookfield, WI 53005-4257
Phone (262) 787-4026

Other practice location 1

1425 N Randall Rd
Elgin, IL 60123-2300
Phone (847) 742-9800

Other identifiers 3

IdentifierTypeStateIssuer
1861475790MedicaidWI
050056888OtherRAIL ROAD MEDICARE
32359100MedicaidWI

Electronic endpoints 3

TypeEndpointUseAffiliation
Direct Messaging Address jducanto23354@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Direct Messaging Address jducanto23354@direct.myadvocateaurora.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, 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
I20050915000880 WI Practitioner - Anesthesiology 7214960012 Reassigns benefits to 4 organizations
I20240229000367 IL Practitioner - Anesthesiology 7214960012 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Rush Medical College of Rush University, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians
Racine Anesthesia Services LLCGroup PAC ID 8628103777, 81 clinicians
The Medical College of Wisconsin IncGroup PAC ID 2668384371, 2,092 clinicians
Mobile Anesthesiologists Chicago LLCGroup PAC ID 9436119542, 47 clinicians

Practice addresses (Care Compare)

1020 N 12TH St
Milwaukee, WI 53233-1308
Phone (414) 219-3056

2999 N Mayfair Rd
Wauwatosa, WI 53222-4306
Phone (414) 479-7700

36500 Aurora Dr
Summit, WI 53066-4899
Phone (262) 434-5000

3801 Spring St
Mount Pleasant, WI 53405-1667
Phone (262) 687-4392

8701 W Watertown Plank
Milwaukee, WI 53226-3548
Phone (414) 805-3666

8701 Watertown Plank Rd
Room 4041 MFRC
Milwaukee, WI 53226-3548
Phone (414) 805-3666

9550 W Higgins Rd
Suite 1100
Rosemont, IL 60018-4962
Phone (773) 355-5300

975 Port Washington Rd
Grafton, WI 53024-9204
Phone (262) 329-8650

N15W28300 Golf Rd
Pewaukee, WI 53072-4800
Phone (262) 303-5055

W231 N1440 Corporate Court
Waukesha, WI 53186-1303
Phone (262) 896-6070

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036-090463ILMDAnesthesiology Physician
38841-020WIMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Advocate Health & Hospitals Corp. CurrentSince Jan 15, 2024 Accepting new patients
Advocate Health and Hospitals Corporation Current Accepting new patients
Aurora Medical Group, Inc. CurrentSince Jul 1, 2012 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Jan 15, 2024 Accepting new patients
The Medical College of Wisconsin, Inc. Anesthesiology CurrentSince Jan 2, 2026 Accepting new patients
Associated Anesthesiologists, S.C. Anesthesiology CurrentSince Dec 23, 2024 Accepting new patients
Aurora Medical Group, Inc. Current Accepting new patients
Orthopaedic Associates of Wisconsin SC CurrentSince Dec 1, 2025 Accepting new patients
Orthopaedic Associates of Wisconsin, SC CurrentSince Dec 1, 2025 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Jul 1, 2012 Accepting new patients
Associated Anesthesiologists, SC Anesthesiology CurrentSince Dec 23, 2024 Accepting new patients
Milwaukee Anes Consultants LTD Anesthesiology Past Accepting new patients

Locations

214 McHenry Rd
Buffalo Grove, IL 60089
Phone (847) 459-1160

29373 Network Pl
Chicago, IL 60673

1425 N Randall Rd
Elgin, IL 60123
Phone (224) 783-5437

6742 N Frostwood Pkwy
Peoria, IL 61615
Phone (309) 692-5393

530neglen Oak Ave
Peoria, IL 61637
Phone (309) 692-5393

1032 E Sumner St
Hartford, WI 53027
Phone (262) 670-4300

1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056

2900 W Oklahoma Ave
Milwaukee, WI 53215
Phone (414) 385-2590

3801 Spring St
Mount Pleasant, WI 53405
Phone (262) 636-4011

N15W28300 Golf Rd
Pewaukee, WI 53072

8701 Watertown Plank Rd
Wauwatosa, WI 53226
Phone (414) 456-4100

8901 W Lincoln Ave
West Allis, WI 53227
Phone (414) 328-6000

Interoperability endpoints

  • Direct secure messaging: jducanto23354@direct.myadvocateaurora.org

Organizations & group practices 14

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.

View all 14

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": "1132704000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767139200000",
    "number": "1861475790",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 S EXECUTIVE DR",
            "city": "BROOKFIELD",
            "state": "WI",
            "postal_code": "530054257",
            "telephone_number": "262-787-4026"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2900 W OKLAHOMA AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532154330",
            "telephone_number": "414-649-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1425 N Randall Rd",
            "address_purpose": "LOCATION",
            "city": "Elgin",
            "state": "IL",
            "postal_code": "601232300",
            "country_code": "US",
            "telephone_number": "847-742-9800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DUCANTO",
        "first_name": "JAMES",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-23",
        "last_updated": "2025-12-31",
        "certification_date": "2025-12-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "WI",
            "license": "38841-020",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036-090463",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1861475790",
            "state": "WI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAIL ROAD MEDICARE",
            "identifier": "050056888",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "32359100",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jducanto23354@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2900 W Oklahoma Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532154330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "2900 W Oklahoma Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532154330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jducanto23354@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1425 N Randall Rd",
            "city": "Elgin",
            "state": "IL",
            "country_code": "US",
            "postal_code": "601232300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.