Individual provider Active NPI

Aaron Bruce Koonce, DO

  • Neurology Physician
  • Columbia, MO
National Provider Identifier
1902844384
Registry record updated Jul 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
2003024218 Issued in MO
Practice address
402 N Keene St
Columbia, MO 65201-8369
Phone
(573) 882-1515
Fax
(573) 884-0070
NPI assigned
Jun 4, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 22, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 2003024218 MO Primary

Addresses

Primary practice location

402 N Keene St
Columbia, MO 65201-8369

Mailing address

PO Box 843966
Kansas City, MO 64184-3966
Phone (573) 884-3300

Other identifiers 1

IdentifierTypeStateIssuer
43527300MedicaidWI

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address MUDOCREFERRAL@direct.health.missouri.edu Direct Curators of the University of Missouri

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO
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

Enrollment IDStateProvider typePAC IDDetails
I20040324000733 MO Practitioner - Neurology 2769373026 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Kansas City University of Med & Biosciences, College of Osteo Med, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The Curators of the University of MissouriGroup PAC ID 4486759560, 1,108 clinicians

Practice addresses (Care Compare)

1020 Hitt St
Neurology Clinic Univ of Mo
Columbia, MO 65212-0001
Phone (573) 882-3133

Hospital & facility affiliations

  • University of Missouri Health Care Hospital, Columbia, MO, CCN 260141
  • Lake Regional Health System Hospital, Osage Beach, MO, CCN 260186
  • Boone Hospital Center Hospital, Columbia, MO, CCN 260068

Merit-based Incentive Payment System (MIPS)

Final score
80.23 of 100Reported as group
Quality
58.17
Promoting interoperability
100
Improvement activities
40
Cost
75.92

Procedures performed for Medicare patients

ProcedureNumber of procedures
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Curators of the University of Missouri CurrentSince Aug 21, 2023 Accepting new patients
The Curators of the University of Missouri CurrentSince Aug 21, 2023 Accepting new patients
Harrison County Community Hospital District Past Accepting new patients
Curators of the University of Missouri Past Accepting new patients
Curators of the University of Missouri Past Accepting new patients

Locations

402 N Keene St
Columbia, MO 65201
Phone (573) 499-6084

1020 Hitt St
Columbia, MO 65212
Phone (573) 882-6921

1 Hospital Dr
Columbia, MO 65212
Phone (573) 882-2568

1500 Southwest Blvd
Ste B
Jefferson Cty, MO 65109
Phone (573) 635-1577

1432 Southwest Blvd
Jefferson Cty, MO 65109
Phone (573) 632-5560

Interoperability endpoints

  • Direct secure messaging: aaron.koonce@direct.mymlc.com

Organizations & group practices 5

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.

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": "1149379200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753142400000",
    "number": "1902844384",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 843966",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641843966",
            "telephone_number": "573-884-3300",
            "fax_number": "573-884-0943"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "402 N KEENE ST",
            "city": "COLUMBIA",
            "state": "MO",
            "postal_code": "652018369",
            "telephone_number": "573-882-1515",
            "fax_number": "573-884-0070"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOONCE",
        "first_name": "AARON",
        "middle_name": "BRUCE",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-04",
        "last_updated": "2025-07-22",
        "certification_date": "2025-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MO",
            "license": "2003024218",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "43527300",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MUDOCREFERRAL@direct.health.missouri.edu",
            "affiliation": "Y",
            "endpointDescription": "Endpoint is used to receive electronic continuity of care documents (C-CDA) for outpatient referrals",
            "affiliationName": "Curators of the University of Missouri",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct",
            "address_1": "One Hospital Drive",
            "city": "Columbia",
            "state": "MO",
            "country_code": "US",
            "postal_code": "65212",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Columbia, MO

Sources for this page

Verify at the official NPI Registry.