Joon Kyu Lee, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

15829 Issued in ND

Practice address

500 N 8TH St
Bismarck, ND 58501-4445

Phone

(701) 222-6100

Fax

(701) 222-6150

NPI assigned

Apr 8, 2014

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in ND

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 Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Bismarck Cancer CenterGroup PAC ID 3779542238, 5 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sanford Medical Center Bismarck Hospital, Bismarck, ND, CCN 350015
• Overlake Hospital Medical Center & Clinics Hospital, Bellevue, WA, CCN 500051
• CHI St Alexius Health Hospital, Bismarck, ND, CCN 350002

Merit-based Incentive Payment System (MIPS)

Final score

86.73 of 100Reported as apm

Quality

73.46

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Bismarck Cancer Center

  • Radiation Oncology Physician
  • Bismarck, ND
  • NPI 1538212162
  Medicare reassignment Care Compare group NPD
• Issaquah Obstetrics and Gynecology PLLC

  • Obstetrics & Gynecology Physician
  • Issaquah, WA
  • NPI 1073581807
  NPD (past)
• Overlake Medical Clinics, LLC

  • Specialist
  • Bellevue, WA
  • NPI 1801828421
  NPD (past)

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

• Sanford Bismarck

  • General Acute Care Hospital
  • Bismarck, ND
  • NPI 1538245634
  Care Compare affiliation
• St. Alexius Medical Center

  • General Acute Care Hospital
  • Bismarck, ND
  • NPI 1306832654
  Care Compare affiliation
• Overlake Medical Center & Clinics

  • General Acute Care Hospital
  • Bellevue, WA
  • NPI 1598971855
  Care Compare affiliation
• Overlake Medical Center & Clinics

  • General Acute Care Hospital
  • Bellevue, WA
  • NPI 1861432726
  Care Compare affiliation

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

{
    "created_epoch": "1396915200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761264000000",
    "number": "1396164208",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 N 8TH ST",
            "city": "BISMARCK",
            "state": "ND",
            "postal_code": "585014445",
            "telephone_number": "701-222-6100",
            "fax_number": "701-222-6150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 N 8TH ST",
            "city": "BISMARCK",
            "state": "ND",
            "postal_code": "585014445",
            "telephone_number": "701-222-6100",
            "fax_number": "701-222-6150"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEE",
        "first_name": "JOON",
        "middle_name": "KYU",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-04-08",
        "last_updated": "2025-10-24",
        "certification_date": "2025-10-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "ND",
            "license": "15829",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Courtney Leben-Perez
• Matthew Leblanc, OTR/L
• Amanda D Leddige, AUD
• Charnelle V Ledoux
• Andrea Lee, LBSW
• Korey Lee
• Tim J Leer
• Kari Leet
• Rhonda Leet
• Jennifer Lefever, LCSW

• Radiation Oncology Physician in Bismarck, ND
• Providers in Bismarck, ND by specialty
• Radiation Oncology Physician in North Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 24, 2025; 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.