Individual provider Active NPI

Nikolai McKoy, CAA

  • Anesthesiologist Assistant
  • Saint Louis, MO
National Provider Identifier
1104448059
Registry record updated Aug 19, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiologist AssistantTaxonomy code 367H00000X
Practice address
615 S New Ballas Rd
Saint Louis, MO 63141-8221
Phone
(636) 386-9224
Fax
(636) 386-7679
NPI assigned
May 14, 2020
Last updated
Aug 19, 2020By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiologist Assistant 367H00000X Primary

Addresses

Primary practice location

615 S New Ballas Rd
Saint Louis, MO 63141-8221

Mailing address

339 Consort Dr
Ballwin, MO 63011-4439
Phone (636) 386-9224

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL, GA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20210126000739 FL Practitioner - Anesthesiology Assistant 2567881204 Reassigns benefits to 1 organization
I20250723004119 GA Practitioner - Anesthesiology Assistant 2567881204 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology Assistant
Education
Other, 2020
Medicare assignment
May accept Medicare assignment
Group practices
Mak Anesthesia Holdings, LLCGroup PAC ID 4284917204, 370 clinicians
US Anesthesia Partners of Florida IncGroup PAC ID 0345143152, 1,111 clinicians

Practice addresses (Care Compare)

3000 Hospital Blvd
Roswell, GA 30076-4915
Phone (770) 751-2500

601 E Rollins St
Orlando, FL 32803-1248
Phone (407) 303-5600

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
94.8 of 100Reported as group
Quality
99.47
Improvement activities
40
Cost
83.62

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Associate of Arts

Practice roles

OrganizationSpecialtyStatusNew patients
US Anesthesia Partners of Florida Inc. Anesthesiologist Assistant CurrentSince Dec 16, 2022 Accepting new patients
Mak Anesthesia Holdings LLC CurrentSince Jul 1, 2025 Accepting new patients

Locations

2776 Cleveland Ave
Fort Myers, FL 33901
Phone (239) 343-2000

601 E Rollins St
Orlando, FL 32803
Phone (407) 303-1996

1000 Waterman Way
Tavares, FL 32778
Phone (352) 253-3333

3950 Austell Rd
Austell, GA 30106
Phone (770) 732-3752

3000 Hospital Blvd
Roswell, GA 30076
Phone (770) 751-2500

Organizations & group practices 2

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 3

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": "1589414400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1597795200000",
    "number": "1104448059",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "339 CONSORT DR",
            "city": "BALLWIN",
            "state": "MO",
            "postal_code": "630114439",
            "telephone_number": "636-386-9224",
            "fax_number": "636-386-7679"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "615 S NEW BALLAS RD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418221",
            "telephone_number": "636-386-9224",
            "fax_number": "636-386-7679"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCKOY",
        "first_name": "NIKOLAI",
        "name_prefix": "Mr.",
        "credential": "CAA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-05-14",
        "last_updated": "2020-08-19",
        "certification_date": "2020-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367H00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiologist Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Louis, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.