NPIMap

Individual provider Active NPI

Lucas Kas Vitzthum, M.D.

  • Radiation Oncology Physician
  • Bend, OR
National Provider Identifier
1487049938
Registry record updated Jan 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
MD226663 Issued in OR
Practice address
2500 NE Neff Rd
Bend, OR 97701-6015
Phone
(541) 382-4321
Fax
(541) 598-3490
NPI assigned
Apr 1, 2015
Last updated
Jan 6, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X MD226663 OR Primary

Addresses

Primary practice location

2500 NE Neff Rd
Bend, OR 97701-6015

Mailing address

2500 NE Neff Rd
Bend, OR 97701-6015
Phone (541) 706-5800

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address lvitzthum224208@secure.stcharleshealthcare.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR
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
I20251126003795 OR Practitioner - Radiation Oncology 2961824412 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
University of Minnesota Medical School, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
St Charles Health System IncGroup PAC ID 8729111513, 379 clinicians

Practice addresses (Care Compare)

2500 NE Neff Rd
Pulmonary Clin
Bend, OR 97701-6015
Phone (541) 706-7715

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD226663ORMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St. Charles Health System, Inc. CurrentSince Dec 8, 2025 Accepting new patients
Stanford Health Care Current Accepting new patients
St. Charles Health System, Inc. CurrentSince Dec 8, 2025 Accepting new patients
St. Charles Health System, Inc. Past Accepting new patients

Locations

7999 Gateway Blvd
Ste 200
Newark, CA 94560
Phone (510) 806-2947

300 Pasteur Dr
Stanford, CA 94305
Phone (650) 498-5710

29358 Network Pl
Chicago, IL 60673

2500 NE Neff Rd
Bend, OR 97701
Phone (541) 388-4333

1541 NW Canal Blvd
Redmond, OR 97756
Phone (541) 322-3500

211 NW Larch Ave
Redmond, OR 97756
Phone (541) 548-2164

Interoperability endpoints

  • Direct secure messaging: lvitzthum224208@secure.stcharleshealthcare.org

Organizations & group practices 4

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.

Hospital & facility affiliations 12

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": "1427846400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767657600000",
    "number": "1487049938",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 NE NEFF RD",
            "city": "BEND",
            "state": "OR",
            "postal_code": "977016015",
            "telephone_number": "541-706-5800",
            "fax_number": "541-598-3490"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 NE NEFF RD",
            "city": "BEND",
            "state": "OR",
            "postal_code": "977016015",
            "telephone_number": "541-382-4321",
            "fax_number": "541-598-3490"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VITZTHUM",
        "first_name": "LUCAS",
        "middle_name": "KAS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-01",
        "last_updated": "2026-01-06",
        "certification_date": "2026-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "OR",
            "license": "MD226663",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lvitzthum224208@secure.stcharleshealthcare.org",
            "affiliation": "N",
            "address_1": "2500 NE Neff Rd",
            "city": "Bend",
            "state": "OR",
            "country_code": "US",
            "postal_code": "977016015",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Bend, OR

Sources for this page

Verify at the official NPI Registry.