Individual provider Active NPI

Olga Grishenkova, CRNA

  • Certified Registered Nurse Anesthetist
  • Hartford, CT
National Provider Identifier
1306316559
Registry record updated Nov 30, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
111864 Issued in CT
Practice address
80 Seymour St
Hartford, CT 06102-8000
Phone
(860) 545-5000
NPI assigned
Nov 30, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 30, 2018

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 111864 CT Primary

Addresses

Primary practice location

80 Seymour St
Hartford, CT 06102-8000

Mailing address

99 East River Drive
5TH Floor
East Hartford, CT 06108-7301
Phone (860) 282-0833

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190219002264 CT Practitioner - Certified Registered Nurse Anesthetist (Crna) 8729326699 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Woodland Anesthesia Associates PCGroup PAC ID 8820083652, 172 clinicians
Integrated Anesthesia Associates LLCGroup PAC ID 1759281165, 402 clinicians

Practice addresses (Care Compare)

150 Enterprise Dr
Rocky Hill, CT 06067-3579
Phone (860) 714-9688

80 Semour St
Hartford, CT 06106-3315
Phone (860) 972-2117

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.36 of 100Reported as group
Quality
77.36
Promoting interoperability
100
Improvement activities
40
Cost
74.27

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
111864CTMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Integrated Anesthesia Associates LLC Nurse Anesthetist, Certified Registered CurrentSince Feb 1, 2019 Accepting new patients
Yale University CurrentSince May 22, 2023 Accepting new patients
Charter Anesthesiology LLC CurrentSince Jun 12, 2021 Accepting new patients
Woodland Anesthesia Associates PC CurrentSince Feb 1, 2026 Accepting new patients
Yale University Current Accepting new patients
Connecticut Gi PLLC CurrentSince Aug 1, 2021 Accepting new patients
Yale University CurrentSince May 22, 2023 Accepting new patients

Locations

701 Cottage Grove Rd
Ste F230
Bloomfield, CT 06002
Phone (860) 243-5569

41 Brewster Rd
Bristol, CT 06010
Phone (800) 585-3000

99 E River Dr
Fl 5
Hartford, CT 06108
Phone (860) 282-4022

85 Seymour St
Ste 1000
Hartford, CT 06106
Phone (860) 246-2571

80 Seymour St
Hartford, CT 06106
Phone (860) 545-2249

114 Woodland St
Hartford, CT 06105
Phone (860) 714-4001

800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140

20 York St
North Haven, CT 06510
Phone (203) 688-2433

150 Enterprise Dr
Rocky Hill, CT 06067
Phone (860) 244-8857

30 Waterchase Dr
Rocky Hill, CT 06067
Phone (860) 257-4131

2 Trap Falls Rd
Ste 414
Shelton, CT 06484
Phone (860) 282-4128

2 Corporate Dr
Ste 955
Shelton, CT 06484
Phone (203) 929-7375

Interoperability endpoints

  • Direct secure messaging: olga.grishenkova@xdr.hhchealthdirect.org

Organizations & group practices 7

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 2

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": "1543536000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1543536000000",
    "number": "1306316559",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "99 EAST RIVER DRIVE",
            "address_2": "5TH FLOOR",
            "city": "EAST HARTFORD",
            "state": "CT",
            "postal_code": "061087301",
            "telephone_number": "860-282-0833"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 SEYMOUR ST",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061028000",
            "telephone_number": "860-545-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRISHENKOVA",
        "first_name": "OLGA",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-11-30",
        "last_updated": "2018-11-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CT",
            "license": "111864",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hartford, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 30, 2018; 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.