John L. Wagner, M.D.

Primary specialty

Medical Oncology PhysicianTaxonomy code 207RX0202X

License

35.153177 Issued in OH

Practice address

2500 Metrohealth Dr
Cleveland, OH 44109-1998

Phone

(216) 778-7344

Fax

(216) 778-8300

NPI assigned

Jul 24, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in VA, OH2 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

Specialty

Hematology/Oncology

Education

Temple University School of Podiatric Medicine, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Metrohealth SystemGroup PAC ID 8628982949, 1,150 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Metrohealth System Hospital, Cleveland, OH, CCN 360059
• University of Virginia Medical Center Hospital, Charlottesville, VA, CCN 490009

Merit-based Incentive Payment System (MIPS)

Final score

86.45 of 100Reported as group

Quality

79.76

Promoting interoperability

100

Improvement activities

40

Cost

75.07

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jwagner309741@direct.metrohealth.org

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.

• The Metrohealth System

  • Multi-Specialty Clinic/Center
  • Cleveland, OH
  • NPI 1053353896

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• University of Virginia Physicians Group

  • Sports Medicine (Neuromusculoskeletal Medicine) Physician
  • Charlottesville, VA
  • NPI 1033138250
  Medicare reassignment NPD
• The Metrohealth System

  • General Acute Care Hospital
  • Cleveland, OH
  • NPI 1700828852
  NPD
• The Metrohealth System

  • Pharmacy
  • Cleveland, OH
  • NPI 1992529911
  NPD
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

• The Metrohealth System

  • Air Ambulance
  • Cleveland, OH
  • NPI 1609043645

  Hospital

  Care Compare affiliation
• The Metrohealth System

  • General Acute Care Hospital
  • Cleveland, OH
  • NPI 1700828852
  Care Compare affiliation
• Rector & Visitors of the University of Virginia

  • General Acute Care Hospital
  • Charlottesville, VA
  • NPI 1780630608
  Care Compare affiliation

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

{
    "created_epoch": "1153699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1346262607",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 METROHEALTH DR",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441091998",
            "telephone_number": "216-778-7344",
            "fax_number": "216-778-8300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 METROHEALTH DR",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441091998",
            "telephone_number": "216-778-7344",
            "fax_number": "216-778-8300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WAGNER",
        "first_name": "JOHN",
        "middle_name": "L.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-24",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "35.153177",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "OH",
            "license": "35.153177",
            "primary": true
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "OH",
            "license": "35.153177",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashli Wagner, PA-C
• Bryan L Wagner, D.M.D.
• Debra A Wagner, RN
• Diamon Wagner, STNA
• Elizabeth I Wagner, QMHS
• Karl G Wagner, MD
• Marie C Wagner, CRNA
• Marissa Wagner, RPH
• Monique J Wagner
• Patty Wagner

• Medical Oncology Physician in Cleveland, OH
• Providers in Cleveland, OH by specialty
• Medical Oncology Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 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.