NPIMap

Individual provider Active NPI

Ari P Ballonoff, MD

  • Radiation Oncology Physician
  • Denver, CO
National Provider Identifier
1689720260
Registry record updated Jun 18, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
046364 Issued in CO
Practice address
1375 E 19TH Ave
Denver, CO 80218-1114
Phone
(303) 338-4545
NPI assigned
Jan 26, 2007
Last updated
Jun 18, 2021By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 18, 2021

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 046364 CO Primary

Addresses

Primary practice location

1375 E 19TH Ave
Denver, CO 80218-1114

Mailing address

10350 E Dakota Ave
Denver, CO 80247-1314

Other identifiers 2

IdentifierTypeStateIssuer
019004OtherCOKAISER COMMERCIAL NUMBER
48570885MedicaidCO

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepiceast.kp.org:14430/Interconnect-prodcom/wcf/epic.community.hie/xcpdrespondinggateways Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
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
I20081105000889 CO Practitioner - Radiation Oncology 7113086133 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
University of Colorado School of Medicine, Denver, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Colorado Permanente Medical Group PCGroup PAC ID 1254238454, 1,325 clinicians

Practice addresses (Care Compare)

1375 E 19TH Ave
KP Intermountain Health St. Joseph Hospital
Denver, CO 80218-1114
Phone (303) 338-4545

8350 Colorado Blvd
Unit 160
Firestone, CO 80504-6803
Phone (303) 673-1370

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
046364COMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Intermountain Medical Group Denver, LLC Current Accepting new patients
Intermountain Medical Group Denver, LLC CurrentSince May 1, 2019 Accepting new patients
Intermountain Medical Group Denver, LLC CurrentSince May 1, 2019 Accepting new patients
Colorado Permanente Medical Group, P.C. CurrentSince Aug 25, 2008 Accepting new patients

Locations

10350 E Dakota Ave
Denver, CO 80247
Phone (303) 636-3350

1375 E 19th Ave
Denver, CO 80218
Phone (303) 812-2000

340 Exempla Cir
Lafayette, CO 80026
Phone (303) 673-1600

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 6

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": "1169769600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1623974400000",
    "number": "1689720260",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10350 E DAKOTA AVE",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802471314"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1375 E 19TH AVE",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802181114",
            "telephone_number": "303-338-4545"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BALLONOFF",
        "first_name": "ARI",
        "middle_name": "P",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-26",
        "last_updated": "2021-06-18",
        "certification_date": "2021-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "CO",
            "license": "046364",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KAISER COMMERCIAL NUMBER",
            "identifier": "019004",
            "state": "CO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "48570885",
            "state": "CO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepiceast.kp.org:14430/Interconnect-prodcom/wcf/epic.community.hie/xcpdrespondinggateways",
            "affiliation": "N",
            "endpointDescription": "CAREQUALITY",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "1375 E 19th Ave",
            "city": "Denver",
            "state": "CO",
            "country_code": "US",
            "postal_code": "802181114",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.