NPIMap

Individual provider Active NPI

James A Fugazzi, M.D,

  • Radiation Oncology Physician
  • Saginaw, MI
National Provider Identifier
1003809005
Registry record updated May 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
4301076329 Issued in MI
Practice address
5400 Mackinaw Rd
Saginaw, MI 48604-9515
Phone
(989) 583-5250
Fax
(989) 583-5259
NPI assigned
Aug 24, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X 35-086184 OH
Radiation Oncology Physician 2085R0001X 4301076329 MI Primary

Addresses

Primary practice location

5400 Mackinaw Rd
Saginaw, MI 48604-9515

Mailing address

1447 N Harrison St
Saginaw, MI 48602-4727
Phone (989) 583-5250

Other identifiers 6

IdentifierTypeStateIssuer
4758357OtherMIMI MEDICAID-OH LOCATIONS
0N24000016OtherMIMI MEDICARE
P00431152OtherMIRR MEDICARE
4758357MedicaidMI
2574003MedicaidOH
P00246120OtherOHRR MEDICARE

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20051018000111 MI Practitioner - Radiation Oncology 0042254997 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
New York Medical College, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1140 E Michigan Ave
100 Sparrow Cancer Center
Lansing, MI 48912-1806
Phone (517) 364-9402

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301076329MIMDRadiation Oncology Physician
35-086184OHMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Marlette Regional Hospital CurrentSince Jun 1, 2024 Accepting new patients
Marlette Regional Hospital CurrentSince Jun 1, 2024 Accepting new patients
Covenant Medical Center, Inc Radiation Oncology CurrentSince Jan 1, 2017 Accepting new patients
Edward W. Sparrow Hospital Association Radiation Oncology CurrentSince Oct 11, 2024 Accepting new patients
Covenant Medical Center, Inc. CurrentSince Jan 1, 2017 Accepting new patients
Edward W. Sparrow Hospital Association Current Accepting new patients
Edward W Sparrow Hospital Association CurrentSince Oct 11, 2024 Accepting new patients
Covenant Medical Center, Inc. Current Accepting new patients
Cancer Network of West Central Ohio Past Accepting new patients
Cancer Network of West Central Ohio Past Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients
Toledo Radiation Oncology, Inc Radiation Oncology Past Accepting new patients

Locations

8175 Reliable Pkwy
Chicago, IL 60686

1215 E Michigan Ave
Lansing, MI 48912
Phone (517) 336-8080

1140 E Michigan Ave
Ste 100
Lansing, MI 48912
Phone (517) 364-9402

1140 E Michigan Ave
Ste 200
Lansing, MI 48912
Phone (517) 364-9400

2770 Main St
Marlette, MI 48453
Phone (989) 635-4000

2780 Main St
Marlette, MI 48453
Phone (989) 635-1050

1447 N Harrison St
Saginaw, MI 48602
Phone (989) 583-4220

5400 Mackinaw Rd
Saginaw, MI 48604
Phone (989) 583-5200

Organizations & group practices 12

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 7

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": "1124841600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779321600000",
    "number": "1003809005",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1447 N HARRISON ST",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486024727",
            "telephone_number": "989-583-5250",
            "fax_number": "989-583-5259"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5400 MACKINAW RD",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486049515",
            "telephone_number": "989-583-5250",
            "fax_number": "989-583-5259"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FUGAZZI",
        "first_name": "JAMES",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D,",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-24",
        "last_updated": "2026-05-21",
        "certification_date": "2026-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "OH",
            "license": "35-086184",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "MI",
            "license": "4301076329",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MI MEDICAID-OH LOCATIONS",
            "identifier": "4758357",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MI MEDICARE",
            "identifier": "0N24000016",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "P00431152",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4758357",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2574003",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "P00246120",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Saginaw, MI

Sources for this page

Verify at the official NPI Registry.