Individual provider Active NPI

Ainsley Kay McCrimmon, CRNA

  • Certified Registered Nurse Anesthetist
  • Dripping Springs, TX
National Provider Identifier
1902755655
Registry record updated Jan 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
227189 Issued in OK
Practice address
254 Ranch Ridge Dr
Dripping Springs, TX 78620-4242
Phone
(314) 373-0481
NPI assigned
Jan 26, 2026
Last updated
Jan 26, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 227189 OK Primary

Addresses

Primary practice location

254 Ranch Ridge Dr
Dripping Springs, TX 78620-4242

Mailing address

254 Ranch Ridge Dr
Dripping Springs, TX 78620-4242
Phone (314) 373-0481

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC, OK2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20260330003425 NC Practitioner - Certified Registered Nurse Anesthetist (Crna) 6901381706 Reassigns benefits to 1 organization
I20260401000582 OK Practitioner - Certified Registered Nurse Anesthetist (Crna) 6901381706 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
East Carolina Anesthesia Associates PLLCGroup PAC ID 5092720813, 691 clinicians

Practice addresses (Care Compare)

1000 Caromont Pkwy
Belmont, NC 28012-0140
Phone (980) 394-2000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
227189OKMDCertified Registered Nurse Anesthetist

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 1

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": "1769385600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769385600000",
    "number": "1902755655",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "254 RANCH RIDGE DR",
            "city": "DRIPPING SPRINGS",
            "state": "TX",
            "postal_code": "786204242",
            "telephone_number": "314-373-0481"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "254 RANCH RIDGE DR",
            "city": "DRIPPING SPRINGS",
            "state": "TX",
            "postal_code": "786204242",
            "telephone_number": "314-373-0481"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCCRIMMON",
        "first_name": "AINSLEY",
        "middle_name": "KAY",
        "name_prefix": "Ms.",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-01-26",
        "last_updated": "2026-01-26",
        "certification_date": "2026-01-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "OK",
            "license": "227189",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dripping Springs, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 26, 2026; 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.