James Alfred Pellegrini, M.D.

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

49570-20 Issued in WI

Practice address

527 E Wisconsin Ave
Neenah, WI 54956-2966

Phone

(920) 574-6322

NPI assigned

Jul 27, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in WI, MI, IL, AZ4 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 4

Specialty

Diagnostic Radiology

Education

University of Chicago, Pritzker School of Medicine, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Imaging Associates of Michigan PLLCGroup PAC ID 9537434386, 148 clinicians

Radiology Alliance PCGroup PAC ID 1850280470, 449 clinicians

Hurley Medical CenterGroup PAC ID 2961308481, 336 clinicians

Radiology Associates of Appleton SCGroup PAC ID 6002851862, 31 clinicians

Premier Radiology Wisconsin LLCGroup PAC ID 9537595533, 111 clinicians

Imaging Associates of Indiana PCGroup PAC ID 1254503345, 293 clinicians

Advanced Radiology Services PCGroup PAC ID 4284546516, 252 clinicians

Medical X-Ray Consultants LTDGroup PAC ID 3274447313, 38 clinicians

Tomah Memorial Hospital IncGroup PAC ID 6901897016, shared by 4 NPIs, 54 clinicians

Middle Tennessee Imaging LLCGroup PAC ID 5698743706, 121 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ascension All Saints Hospital Hospital, Racine, WI, CCN 520096
• Ascension Columbia St Marys Hospital Milwaukee Hospital, Milwaukee, WI, CCN 520051
• Union Hospital Inc Hospital, Terre Haute, IN, CCN 150023
• Ascension SE Wisconsin Hospital Hospital, Milwaukee, WI, CCN 520136
• Hurley Medical Center Hospital, Flint, MI, CCN 230132

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 45)

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.

• Premier Radiology Wisconsin, LLC

  • Diagnostic Radiology Physician
  • Mount Pleasant, WI
  • NPI 1952951154
  Medicare reassignment Care Compare group NPD
• Radiology Associates of Appleton, S.C.

  • Diagnostic Radiology Physician
  • Appleton, WI
  • NPI 1841229093

  IL

  Medicare reassignment Care Compare group NPD
• Advanced Radiology Services PC

  • Diagnostic Radiology Physician
  • Grand Rapids, MI
  • NPI 1740283324

  IL, WI

  Medicare reassignment Care Compare group NPD
• Hurley Medical Center

  • Obstetrics & Gynecology Physician
  • Flint, MI
  • NPI 1982630844
  Medicare reassignment Care Compare group NPD
• Imaging Associates of Indiana, PC

  • Diagnostic Radiology Physician
  • Indianapolis, IN
  • NPI 1699072611

  WI

  Medicare reassignment Care Compare group NPD
• Imaging Associates of Michigan PLLC

  • Diagnostic Radiology Physician
  • Marquette, MI
  • NPI 1164943007

  WI

  Medicare reassignment Care Compare group NPD
• Medical X-Ray Consultants, LTD

  • Vascular & Interventional Radiology Physician
  • Alexandria, MN
  • NPI 1386601383

  Diagnostic Radiology, WI

  Medicare reassignment Care Compare group NPD
• Middle Tennessee Imaging LLC

  • Diagnostic Radiology Physician
  • Dickson, TN
  • NPI 1770667289

  WI

  Medicare reassignment Care Compare group
• Radiology Alliance PC

  • Diagnostic Radiology Physician
  • Nashville, TN
  • NPI 1861478489

  WI

  Medicare reassignment Care Compare group
• Thedacare, Incorporated

  • Family Medicine Physician
  • New London, WI
  • NPI 1376656959
  Medicare reassignment NPD
• Tomah Memorial Hospital Inc

  • Critical Access Hospital
  • Tomah, WI
  • NPI 1184765240
  Medicare reassignment NPD
• Tomah Memorial Hospital Inc

  • Critical Access Hospital
  • Tomah, WI
  • NPI 1992970453

  Diagnostic Radiology

  Medicare reassignment NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Ascension All Saints Hospital, Inc

  • General Acute Care Hospital
  • Racine, WI
  • NPI 1639123284
  Care Compare affiliation
• Ascension SE Wisconsin Hospital, Inc

  • General Acute Care Hospital
  • Milwaukee, WI
  • NPI 1427007384
  Care Compare affiliation
• Ascension SE Wisconsin Hospital, Inc

  • Rehabilitation Hospital Unit
  • Brookfield, WI
  • NPI 1861417362
  Care Compare affiliation
• Columbia St. Mary'S Hospital Milwaukee, Inc.

  • General Acute Care Hospital
  • Milwaukee, WI
  • NPI 1871656082
  Care Compare affiliation
• Hurley Medical Center

  • General Acute Care Hospital
  • Flint, MI
  • NPI 1598717480
  Care Compare affiliation
• Union Hospital Inc.

  • General Acute Care Hospital
  • Terre Haute, IN
  • NPI 1619975331
  Care Compare affiliation
• Union Hospital, Inc

  • General Acute Care Hospital
  • Terre Haute, IN
  • NPI 1821859752
  Care Compare affiliation

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

{
    "created_epoch": "1153958400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1457375016",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "527 E WISCONSIN AVE",
            "city": "NEENAH",
            "state": "WI",
            "postal_code": "549562966",
            "telephone_number": "920-574-6322"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "527 E WISCONSIN AVE",
            "city": "NEENAH",
            "state": "WI",
            "postal_code": "549562966",
            "telephone_number": "920-574-6322"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PELLEGRINI",
        "first_name": "JAMES",
        "middle_name": "ALFRED",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-27",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "WI",
            "license": "49570-20",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hunter Payton Parsons, DC
• Kristen M Paschke, LPC
• Vinay Manilal Patel, M.D.
• Briana Michelle Paul, RN
• Meagan Peeters Gebler, PT DPT
• People First Rehab
• People First Rehab
• Peoplefirst Rehab
• Peoplefirst Rehab
• Leigha M Perlewitz, LCSW

• Diagnostic Radiology Physician in Neenah, WI
• Providers in Neenah, WI by specialty
• Diagnostic Radiology Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 2026; 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.

Verify at the official NPI Registry.