Individual provider Active NPI

Thomasina Frimpong-Leclair, CRNA

  • Certified Registered Nurse Anesthetist
  • Springfield, MA
National Provider Identifier
1962871962
Registry record updated Jun 9, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
RN258081 Issued in MA
Practice address
908 Allen St
Springfield, MA 01118-2533
Phone
(413) 796-7494
NPI assigned
Sep 20, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 9, 2022

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 RN258081 MA Primary

Addresses

Primary practice location

908 Allen St
Springfield, MA 01118-2533

Mailing address

PO Box 142
Chicopee, MA 01014-0142
Phone (413) 342-1675

Other practice location 1

55 Lake Ave N
Worcester, MA 01655-0002
Phone (508) 334-3271

Other identifiers 1

IdentifierTypeStateIssuer
110125188AMedicaidMA

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160316000411 MA Practitioner - Certified Registered Nurse Anesthetist (Crna) 8820394992 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North American Partners in Anesthesia Massachusetts LLCGroup PAC ID 8820350713, 37 clinicians
Pulse Anesthesia Consultants PCGroup PAC ID 8921479809, 16 clinicians
Umass Memorial Medical Group IncGroup PAC ID 4284539891, 2,494 clinicians

Practice addresses (Care Compare)

300 C Faunce Corner Rd
Dartmouth, MA 02747-1257
Phone (508) 679-3131

50 Wason Ave
FL 2
Springfield, MA 01107-1280
Phone (413) 794-1800

55 Lake Ave N
Worcester, MA 01655-0002
Phone (508) 334-1000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as apm
Quality
82.98
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as apm
Quality
82.98
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
RN258081MAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Passing Gas With Class PLLC Nurse Anesthetist, Certified Registered CurrentSince Apr 10, 2022 Accepting new patients
Pulse Anesthesia Consultants PC Nurse Anesthetist, Certified Registered CurrentSince Jan 5, 2023 Accepting new patients
Capa Anesthesia LLC Nurse Anesthetist, Certified Registered CurrentSince Jun 1, 2022 Accepting new patients
Icon Anesthesia Services of New England LLC CurrentSince Feb 15, 2025 Accepting new patients
Holyoke Medical Center, Inc. CurrentSince Dec 1, 2022 Accepting new patients
Umass Memorial Medical Group, Inc. CurrentSince Jun 1, 2022 Accepting new patients
Umass Memorial Medical Group Inc CurrentSince Jun 1, 2022 Accepting new patients
Springfield Anesthesia Service, Inc. CurrentSince Jan 15, 2016 Accepting new patients
North American Partners in Anesthesia Massachusetts LLC Nurse Anesthetist, Certified Registered CurrentSince Nov 30, 2025 Accepting new patients
Tri Anesthesia LLC CurrentSince Sep 18, 2025 Accepting new patients
Holyoke Medical Center, Inc. CurrentSince Dec 1, 2022 Accepting new patients

Locations

575 Beech St
Holyoke, MA 01040
Phone (413) 534-2570

1 General St
Lawrence, MA 01841
Phone (978) 946-8103

70 East St
Methuen, MA 01844
Phone (978) 682-1906

300D Faunce Corner Rd
North Dartmouth, MA 02747
Phone (508) 998-6683

40 Holland St
Somerville, MA 02144
Phone (617) 629-6000

908 Allen St
Springfield, MA 01118
Phone (413) 732-5139

50 Wason Ave
Fl 2
Springfield, MA 01107
Phone (413) 286-1020

300 Grove St
Worcester, MA 01605
Phone (508) 754-0700

55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862

Organizations & group practices 11

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": "1442707200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1654732800000",
    "number": "1962871962",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 142",
            "city": "CHICOPEE",
            "state": "MA",
            "postal_code": "010140142",
            "telephone_number": "413-342-1675"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "908 ALLEN ST",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011182533",
            "telephone_number": "413-796-7494"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "55 Lake Ave N",
            "address_purpose": "LOCATION",
            "city": "Worcester",
            "state": "MA",
            "postal_code": "016550002",
            "country_code": "US",
            "telephone_number": "508-334-3271",
            "fax_number": "508-856-5911",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FRIMPONG-LECLAIR",
        "first_name": "THOMASINA",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-09-20",
        "last_updated": "2022-06-09",
        "certification_date": "2022-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "RN258081",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110125188A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Springfield, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 2022; 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.