John Maclou Longo, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

57527 Issued in WI

Practice address

9200 W Wisconsin Ave
Radiation Oncology
Milwaukee, WI 53226-3522

Phone

(414) 805-4400

Fax

(414) 805-4369

NPI assigned

Apr 13, 2011

Last updated

Apr 7, 2023By the provider in NPPES

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in WI

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

Specialty

Radiation Oncology

Education

University of Nebraska College of Medicine, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

The Medical College of Wisconsin IncGroup PAC ID 2668384371, 2,092 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Froedtert Memorial Lutheran Hospital Hospital, Milwaukee, WI, CCN 520177
• St Josephs Community Hospital West Bend Hospital, West Bend, WI, CCN 520063
• Froedtert Community Hospital Hospital, New Berlin, WI, CCN 520213

Merit-based Incentive Payment System (MIPS)

Final score

87.99 of 100Reported as group

Quality

82.81

Promoting interoperability

100

Improvement activities

40

Cost

77.15

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jlongomd200940@direct.froedtert.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.

• The Medical College of Wisconsin, Inc.

  • Internal Medicine Physician
  • Milwaukee, WI
  • NPI 1699720086
  Medicare reassignment Care Compare group NPD
• Children's Specialty Group, Inc.

  • Pediatrics Physician
  • Milwaukee, WI
  • NPI 1942970405
  NPD (past)
• The Medical College of Wisconsin Inc

  • Case Management Agency
  • Milwaukee, WI
  • NPI 1649521105
  NPD (past)

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

• Froedtert Health Neighborhood Hospital, LLC

  dba Froedtert Community Hospital

  • General Acute Care Hospital
  • Oak Creek, WI
  • NPI 1134794506
  Care Compare affiliation
• Froedtert Health Neighborhood Hospital, LLC

  dba Froedtert Community Hospital

  • General Acute Care Hospital
  • New Berlin, WI
  • NPI 1730710898
  Care Compare affiliation
• Froedtert Health Neighborhood Hospital, LLC

  dba Froedtert Community Hospital

  • General Acute Care Hospital
  • Pewaukee, WI
  • NPI 1740805423
  Care Compare affiliation
• Froedtert Health Neighborhood Hospital, LLC

  dba Froedtert Community Hospital

  • General Acute Care Hospital
  • Mequon, WI
  • NPI 1902474430
  Care Compare affiliation
• Froedtert Memorial Lutheran Hospital, Inc.

  dba CDI-Froedtert Memorial Lutheran Hospital

  • General Acute Care Hospital
  • Milwaukee, WI
  • NPI 1255334173
  Care Compare affiliation
• St. Josephs Community Hospital of West Bend Inc.

  dba Froedtert West Bend Hospital

  • General Acute Care Hospital
  • West Bend, WI
  • NPI 1851336044
  Care Compare affiliation

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

{
    "created_epoch": "1302652800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1680825600000",
    "number": "1356631139",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9200 W WISCONSIN AVE",
            "address_2": "RADIATION ONCOLOGY",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532263522",
            "telephone_number": "414-805-4400",
            "fax_number": "414-805-4369"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9200 W WISCONSIN AVE",
            "address_2": "RADIATION ONCOLOGY",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532263522",
            "telephone_number": "414-805-4400",
            "fax_number": "414-805-4369"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9000 W Wisconsin Ave",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532264874",
            "country_code": "US",
            "telephone_number": "414-607-5280",
            "fax_number": "414-805-4369",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3200 Pleasant Valley Rd",
            "address_purpose": "LOCATION",
            "city": "West Bend",
            "state": "WI",
            "postal_code": "530959274",
            "country_code": "US",
            "telephone_number": "262-836-7200",
            "fax_number": "262-836-7201",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LONGO",
        "first_name": "JOHN",
        "middle_name": "MACLOU",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-04-13",
        "last_updated": "2023-04-07",
        "certification_date": "2023-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "WI",
            "license": "57527",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1356631139",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sarah Longenecker, CHC
• Kathleen Poag Longeway, PHD
• Jared Longlais, PHARMD
• Pamela Longley
• Alfred Patrick Longo, D.D.S.
• Walter L Longo, MD
• Greta Ellen Longreen, PTA
• Franklin D. Loo, M.D.
• Mariabel Y Loo, MSW
• Rachel Uttech Loomans, MD

• Radiation Oncology Physician in Milwaukee, WI
• Providers in Milwaukee, WI by specialty
• Radiation Oncology Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 2023; 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.