Organization Active NPI

X-Ray Associates of Louisville PSC

  • Diagnostic Radiology Physician
  • Louisville, KY
National Provider Identifier
1922046002
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
Legal business name
X-RAY ASSOCIATES OF LOUISVILLE PSC
Practice address
4000 Kresge Way
Louisville, KY 40207-4605
Phone
(502) 897-8121
NPI assigned
Jun 2, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 25, 2026

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

Authorized official

Name
Dr. Robert Buse Jr., M.D.NPI 1497795157
Title
President
Phone
(502) 896-9793

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2085R0202X Primary
Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363L00000X

Addresses

Primary practice location

4000 Kresge Way
Louisville, KY 40207-4605

Mailing address

702 Executive Park
Louisville, KY 40207-4207
Phone (502) 896-9793

Other identifiers 1

IdentifierTypeStateIssuer
CF3137OtherGAMEDICARE RAILROAD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY, TX, MI, FL, VA, MN, AZ, NY, HI, NV, DC, CA, WA, CO, KS, UT, NJ, MD, PA, OK, TN, IN, WI, PR, AL, OH, MA, DE, NE, GA, NC, IL32 enrollments

Enrollment records 32

Enrollment IDStateProvider typePAC IDDetails
O20040428000193 KY Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 26 practitioners
Practice locations: Louisville, KY; Pewee Valley, KY; Prospect, KY; Crestwood, KY; La Grange, KY; Lexington, KY
O20201102002495 TX Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 8 practitioners
Practice locations: Spring, TX; Tyler, TX; Sugar Land, TX; San Antonio, TX; Plano, TX; Houston, TX; Dallas, TX
O20201103001359 MI Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Grand Rapids, MI
O20201105000141 FL Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 8 practitioners
Practice locations: Lantana, FL; Melbourne, FL; Oviedo, FL; Shalimar, FL; St Petersburg, FL; Wesley Chapel, FL; Windermere, FL
O20201110002479 VA Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 5 practitioners
Practice locations: Williamsburg, VA; Suffolk, VA; Danville, VA; Charlottesville, VA; Ashburn, VA
O20201116002340 MN Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 2 practitioners
Practice locations: Edina, MN; Plymouth, MN
O20201117002781 AZ Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Scottsdale, AZ
O20201209000229 NY Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Oyster Bay, NY
O20201209001068 HI Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 2 practitioners
Practice locations: Kaneohe, HI; Honolulu, HI; Kailua, HI
O20201218001951 NV Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 3 practitioners
Practice locations: Las Vegas, NV
O20210114000992 DC Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 3 practitioners
Practice locations: Arlington, VA; Bethesda, MD; Gaithersburg, MD
O20210127001733 CA Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 6 practitioners
Practice locations: Walnut Creek, CA; San Luis Obispo, CA; San Diego, CA; Mission Viejo, CA; Sacramento, CA; Newbury Park, CA; Roseville, CA; Danville, CA…
O20210325002642 WA Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 2 practitioners
Practice locations: Kenmore, WA; Bellevue, WA; Camas, WA
O20210607000801 CO Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Denver, CO
O20210616002299 KS Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Lawrence, KS; Overland Park, KS
O20210618000560 UT Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Salt Lake City, UT
O20210621001083 NJ Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 3 practitioners
Practice locations: Tinton Falls, NJ; Hoboken, NJ; Hamilton, NJ
O20211122000406 MD Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 2 practitioners
Practice locations: Baltimore, MD
O20211228000502 PA Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 2 practitioners
Practice locations: Girard, PA; Lewisburg, PA
O20220315002523 OK Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 5 practitioners
Practice locations: Tulsa, OK; Oklahoma City, OK; Nichols Hills, OK; Jones, OK
O20220420000849 TN Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Nashville, TN
O20220808000769 IN Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 3 practitioners
Practice locations: Terre Haute, IN
O20221117001529 WI Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Madison, WI
O20221202002739 PR Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: San Juan, PR
O20230323000925 AL Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Trussville, AL
O20230911002679 OH Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 2 practitioners
Practice locations: Powell, OH; Lima, OH; Avon, OH
O20240304003672 MA Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 3 practitioners
Practice locations: Hopkinton, MA; North Grafton, MA; Worcester, MA
O20250509001785 DE Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Magnolia, DE
O20250514002983 NE Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Omaha, NE
O20250814002300 GA Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Atlanta, GA
O20250815000307 NC Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 2 practitioners
Practice locations: Chapel Hill, NC; Fayetteville, NC
O20260217003265 IL Part B Supplier - Clinic/Group Practice 9436146818 Receives reassigned benefits from 1 practitioner
Practice locations: Lake Forest, IL

National Provider Directory

National Provider Directory

Locations

475 W 12th Ave
Unit B
Denver, CO 80204

2800 Breckenridge Ln
Ste 600
Louisville, KY 40220

3920 S DuPont Sq
Louisville, KY 40207
Phone (502) 206-8132

12010 Shelbyville Rd
Ste 600
Louisville, KY 40243
Phone (502) 238-2828

702 Executive Park
Louisville, KY 40207

Practitioners & affiliated clinicians

Practitioners 94

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 94

NPI Registry JSON

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

{
    "created_epoch": "1149206400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787616000000",
    "number": "1922046002",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "702 EXECUTIVE PARK",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402074207",
            "telephone_number": "502-896-9793",
            "fax_number": "502-894-9544"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4000 KRESGE WAY",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402074605",
            "telephone_number": "502-897-8121"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "X-RAY ASSOCIATES OF LOUISVILLE PSC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-06-02",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A",
        "authorized_official_last_name": "BUSE",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "502-896-9793",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_name_suffix": "Jr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Diagnostic Radiology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD",
            "identifier": "CF3137",
            "state": "GA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.