Individual provider Active NPI

Kerianne Ruth Poskaitis, CRNA

  • Certified Registered Nurse Anesthetist
  • Anaconda, MT
National Provider Identifier
1124564125
Registry record updated Feb 17, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
144928 Issued in MT
Practice address
401 W Pennsylvania Ave
Anaconda, MT 59711-1999
Phone
(406) 563-8500
Fax
(406) 563-8694
NPI assigned
Jan 13, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 17, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X TCRNA1377 AZ
Certified Registered Nurse Anesthetist 367500000X 144928 MT Primary

Addresses

Primary practice location

401 W Pennsylvania Ave
Anaconda, MT 59711-1999

Mailing address

401 W Pennsylvania Ave
Anaconda, MT 59711-1999
Phone (406) 563-8500

Other practice location 1

1850 N Central Ave
Suite 1600
Phoenix, AZ 85004-4527
Phone (602) 262-8900

Other identifiers 1

IdentifierTypeStateIssuer
1124564125MedicaidMT

Other names 1

  • Kerianne Ruth Williams Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, MT, ID3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20170208000874 AZ Practitioner - Certified Registered Nurse Anesthetist (Crna) 3971886417 Reassigns benefits to 2 organizations
I20190730001216 MT Practitioner - Certified Registered Nurse Anesthetist (Crna) 3971886417 Reassigns benefits to 2 organizations
I20240827001941 ID Practitioner - Certified Registered Nurse Anesthetist (Crna) 3971886417 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Community Hospital of AnacondaGroup PAC ID 8123938974, shared by 5 NPIs, 45 clinicians
Sandpoint Anesthesia Associates PLLCGroup PAC ID 0941656227, 5 clinicians

Practice addresses (Care Compare)

401 W Pennsylvania Ave
Anaconda, MT 59711-1931
Phone (406) 563-8500

520 N 3Rd Ave
Sandpoint, ID 83864-1507
Phone (208) 263-1441

Hospital & facility affiliations

  • Bonner General Hospital Hospital, Sandpoint, ID, CCN 131328

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
TCRNA1377AZMDCertified Registered Nurse Anesthetist
144928MTMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
U S Anesthesia Partners of Montana P C Nurse Anesthetist, Certified Registered CurrentSince Jan 15, 2024 Accepting new patients
Sandpoint Anesthesia Associates PLLC Nurse Anesthetist, Certified Registered CurrentSince Aug 1, 2024 Accepting new patients
Livingston Healthcare CurrentSince Feb 15, 2020 Accepting new patients
Community Hospital of Anaconda Current Accepting new patients
Gateway Anesthesia and Pain Associates PLLC Nurse Anesthetist, Certified Registered CurrentSince Dec 30, 2017 Accepting new patients
Community Hospital of Anaconda CurrentSince Jul 1, 2019 Accepting new patients
Community Hospital of Anaconda CurrentSince Jul 1, 2019 Accepting new patients
Livingston Healthcare Current Accepting new patients
Livingston Healthcare CurrentSince Feb 15, 2020 Accepting new patients
Valley Anesthesiology Consultants, Inc. CurrentSince Feb 1, 2017 Accepting new patients

Locations

1900 N Higley Rd
Gilbert, AZ 85234
Phone (480) 543-2000

1500 S Dobson Rd
Ste 101
Mesa, AZ 85202
Phone (480) 306-6098

1850 N Central Ave
Ste 1600
Phoenix, AZ 85004
Phone (602) 744-4760

520 N Third Ave
Sandpoint, ID 83864
Phone (208) 263-0649

401 W Pennsylvania Ave
Anaconda, MT 59711
Phone (406) 563-5261

305 W Pennsylvania Ave
Anaconda, MT 59711
Phone (406) 563-8571

2800 10th Ave N
Billings, MT 59101
Phone (406) 248-3290

320 Alpenglow Ln
Livingston, MT 59047
Phone (406) 222-3541

104 Centennial Dr
Livingston, MT 59047
Phone (406) 222-0030

104 Centennial Dr
Ste 103
Livingston, MT 59047
Phone (406) 222-0030

Organizations & group practices 10

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 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": "1484265600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1613520000000",
    "number": "1124564125",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "401 W PENNSYLVANIA AVE",
            "city": "ANACONDA",
            "state": "MT",
            "postal_code": "597111999",
            "telephone_number": "406-563-8500",
            "fax_number": "406-563-8694"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 W PENNSYLVANIA AVE",
            "city": "ANACONDA",
            "state": "MT",
            "postal_code": "597111999",
            "telephone_number": "406-563-8500",
            "fax_number": "406-563-8694"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1850 N Central Ave",
            "address_2": "Suite 1600",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850044527",
            "country_code": "US",
            "telephone_number": "602-262-8900",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "POSKAITIS",
        "first_name": "KERIANNE",
        "middle_name": "RUTH",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-01-13",
        "last_updated": "2021-02-17",
        "certification_date": "2021-02-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AZ",
            "license": "TCRNA1377",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MT",
            "license": "144928",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1124564125",
            "state": "MT"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KERIANNE",
            "last_name": "WILLIAMS",
            "middle_name": "RUTH",
            "credential": "RN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Anaconda, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 2021; 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.