NPIMap

Individual provider Active NPI

Cassandra Marie Muxen, MD

  • Internal Medicine Physician
  • North Haven, CT
National Provider Identifier
1346744513
Registry record updated Aug 19, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
071967 Issued in CT
Practice address
190 Universal Drive
North Haven, CT 06473
Phone
(203) 694-7550
NPI assigned
Mar 21, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 325226 LA
Internal Medicine Physician 207R00000X 071967 CT Primary

Addresses

Primary practice location

190 Universal Drive
North Haven, CT 06473

Mailing address

1290 Silas Deane Hwy
Wethersfield, CT 06109-4337
Phone (860) 972-9093

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220831002106 CT Practitioner - Internal Medicine 3476806191 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Washington School of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Hartford Healthcare Medical Group IncGroup PAC ID 1153573902, 257 clinicians
Hartford Healthcare Medical Group Specialists PLLCGroup PAC ID 3173866241, 1,555 clinicians

Practice addresses (Care Compare)

1151 Hartford Tpke
North Haven, CT 06473-3041
Phone (203) 248-4528

2800 Main St
Bridgeport, CT 06606-4201
Phone (203) 576-6000

Hospital & facility affiliations

  • Hartford Healthcare at Home Home health agency, East Hartford, CT, CCN 077041
  • St Vincent'S Medical Center Hospital, Bridgeport, CT, CCN 070028
  • Hartford Hospital Hospital, Hartford, CT, CCN 070025
  • Midstate Medical Center Hospital, Meriden, CT, CCN 070017
  • Yale-New Haven Hospital Hospital, New Haven, CT, CCN 070022
  • The Hospital of Central Connecticut Hospital, New Britain, CT, CCN 070035
  • Elim Park Baptist Home, Inc Nursing home, Cheshire, CT, CCN 075265

Merit-based Incentive Payment System (MIPS)

Final score
94.48 of 100Reported as apm
Quality
83.4
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
90.42 of 100Reported as group
Quality
83.36
Promoting interoperability
100
Improvement activities
40
Cost
75.9

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
071967CTMDInternal Medicine Physician
325226LAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Hartford Healthcare Medical Group Specialists, PLLC CurrentSince Oct 1, 2022 Accepting new patients
Hartford Healthcare Medical Group Specialists LLC CurrentSince Oct 1, 2022 Accepting new patients
Hartford Healthcare Medical Group, Inc Internal Medicine CurrentSince Aug 1, 2022 Accepting new patients
Ochsner Clinic LLC Past Accepting new patients
Neighborhood Health, Inc. Internal Medicine Past Accepting new patients
Hartford Healthcare Medical Group, Inc PastSince Aug 28, 2022 Accepting new patients

Locations

2800 Main St
Bridgeport, CT 06606
Phone (203) 386-0366

2979 Main St
Bridgeport, CT 06606
Phone (203) 333-8800

1151 Hartford Tpke
North Haven, CT 06473
Phone (203) 248-4528

190 Universal Dr
North Haven, CT 06473
Phone (203) 694-7550

55 Meriden Ave
Ste 1D
Southington, CT 06489
Phone (860) 276-5144

1244 Storrs Rd
Storrs Mansfield, CT 06268
Phone (860) 724-2579

1290 Silas Deane Hwy
Wethersfield, CT 06109
Phone (860) 972-6977

Interoperability endpoints

  • Direct secure messaging: cassandra.muxen@xdr.hhchealthdirect.org

Organizations & group practices 6

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 11

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": "1521590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1660867200000",
    "number": "1346744513",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1290 SILAS DEANE HWY",
            "city": "WETHERSFIELD",
            "state": "CT",
            "postal_code": "061094337",
            "telephone_number": "860-972-9093"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "190 UNIVERSAL DRIVE",
            "city": "NORTH HAVEN",
            "state": "CT",
            "postal_code": "06473",
            "telephone_number": "203-694-7550"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MUXEN",
        "first_name": "CASSANDRA",
        "middle_name": "MARIE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-03-21",
        "last_updated": "2022-08-19",
        "certification_date": "2022-08-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "LA",
            "license": "325226",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "071967",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Haven, CT

Sources for this page

Verify at the official NPI Registry.