NPIMap

Individual provider Active NPI

Alexander David Kosiak, MD

  • Anesthesiology Physician
  • Louisville, KY
National Provider Identifier
1194221861
Registry record updated Sep 18, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
58054 Issued in KY
Practice address
530 S Jackson St
Louisville, KY 40202-1675
Phone
(502) 587-4404
Fax
(502) 587-4156
NPI assigned
Apr 2, 2018
Last updated
Sep 18, 2023By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 18, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 58054 KY Primary

Addresses

Primary practice location

530 S Jackson St
Louisville, KY 40202-1675

Mailing address

530 S Jackson St
Louisville, KY 40202-1675
Phone (502) 588-0328

Other identifiers 2

IdentifierTypeStateIssuer
300079982MedicaidIN
7100914360MedicaidKY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY, GA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20230816004244 KY Practitioner - Anesthesiology 5890020531 Reassigns benefits to 1 organization
I20251014001207 GA Practitioner - Anesthesiology 5890020531 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Indiana University School of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The Emory Clinic IncGroup PAC ID 8820901408, 3,507 clinicians

Practice addresses (Care Compare)

1365 Clifton Rd NE
Atlanta, GA 30322-1013
Phone (404) 778-7525

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
78.96 of 100Reported as group
Quality
56.12
Promoting interoperability
100
Improvement activities
40
Cost
73.73

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of Louisville Physicians, Inc. CurrentSince Aug 15, 2023 Accepting new patients
University of Louisville Physicians, Inc. Anesthesiology Current Accepting new patients
The Emory Clinic Inc CurrentSince Oct 1, 2025 Accepting new patients
Emory Specialty Associates, LLC Anesthesiology CurrentSince Oct 1, 2025 Accepting new patients
University of Louisville Physicians, Inc. CurrentSince Aug 15, 2023 Accepting new patients

Locations

1364 Clifton Rd NE
Atlanta, GA 30322
Phone (404) 712-7100

1365 Clifton Rd NE
Atlanta, GA 30322
Phone (404) 778-7525

1821 Clifton Rd NE
Atlanta, GA 30329
Phone (404) 728-6812

7752 Solution Ctr
Chicago, IL 60677

200 Abraham Flexner Way
Louisville, KY 40202
Phone (502) 569-7983

530 S Jackson St
Louisville, KY 40202
Phone (502) 562-3000

571 S Floyd St
Louisville, KY 40202
Phone (502) 561-2700

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 25

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

View all 25

NPI Registry JSON

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

{
    "created_epoch": "1522627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694995200000",
    "number": "1194221861",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "530 S JACKSON ST",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021675",
            "telephone_number": "502-588-0328"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "530 S JACKSON ST",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021675",
            "telephone_number": "502-587-4404",
            "fax_number": "502-587-4156"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOSIAK",
        "first_name": "ALEXANDER",
        "middle_name": "DAVID",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-04-02",
        "last_updated": "2023-09-18",
        "certification_date": "2023-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "KY",
            "license": "58054",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300079982",
            "state": "IN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7100914360",
            "state": "KY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.