Individual provider Active NPI

Kelsey Gray, M.D.

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Torrance, CA
National Provider Identifier
1912348293
Registry record updated Jul 12, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X
License
57.247567 Issued in OH
Practice address
1000 W Carson St # 461
Torrance, CA 90502-2004
Phone
(310) 222-2700
Fax
(310) 533-1841
NPI assigned
Jul 15, 2013
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 12, 2021

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208600000X 135919 CA
Student in an Organized Health Care Education/Training Program 390200000X
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X 57.247567 OH Primary

Addresses

Primary practice location

1000 W Carson St # 461
Torrance, CA 90502-2004

Mailing address

1000 W Carson St # 461
Torrance, CA 90502-2004
Phone (310) 222-2700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, CT2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20210928001398 OH Practitioner - Cardiac Surgery 0143508481 Reassigns benefits to 1 organization
I20251222001786 CT Practitioner - Thoracic SurgeryPractitioner - Cardiac Surgery 0143508481 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Thoracic SurgeryAlso: Cardiac Surgery
Education
University of Washington School of Medicine, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Yale UniversityGroup PAC ID 9436061736, 2,632 clinicians

Practice addresses (Care Compare)

800 Howard Ave
New Haven, CT 06519-1369
Phone (203) 785-2140

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.19 of 100Reported as group
Quality
63.13
Promoting interoperability
100
Improvement activities
40
Cost
74.18

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary artery bypass graft (CABG)19

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
135919CAMDSurgery Physician
57.247567OHMDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Yale University Multi-Specialty CurrentSince Oct 16, 2025 Accepting new patients
Yale University CurrentSince Oct 16, 2025 Accepting new patients
University Hospitals Medical Group Inc Multi-Specialty CurrentSince Sep 1, 2021 Accepting new patients
University Hospitals Cleveland Medical Center Multi-Specialty Past Accepting new patients

Locations

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

8055 Mayfield Rd
Ste 105
Chesterland, OH 44026
Phone (440) 214-8024

11100 Euclid Ave
Cleveland Heights, OH 44106

Interoperability endpoints

  • Direct secure messaging: kgray36524@ehrdirect.uhhospitals.org

Organizations & group practices 4

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 6

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": "1373846400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1626048000000",
    "number": "1912348293",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 W CARSON ST # 461",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905022004",
            "telephone_number": "310-222-2700",
            "fax_number": "310-533-1841"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 W CARSON ST # 461",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905022004",
            "telephone_number": "310-222-2700",
            "fax_number": "310-533-1841"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAY",
        "first_name": "KELSEY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-07-15",
        "last_updated": "2021-07-12",
        "certification_date": "2021-07-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Surgery",
            "state": "CA",
            "license": "135919",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "OH",
            "license": "57.247567",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Torrance, CA

Sources for this page

Verify at the official NPI Registry.