Individual provider Active NPI

Chad Michael Guenther, MD

  • Hematology & Oncology Physician
  • Santa Barbara, CA
National Provider Identifier
1063874758
Registry record updated Aug 24, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
A184597 Issued in CA
Practice address
540 W Pueblo St
Santa Barbara, CA 93105-4230
Phone
(805) 879-0670
NPI assigned
Mar 22, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 73001 WI
Hematology & Oncology Physician 207RH0003X A184597 CA Primary

Addresses

Primary practice location

540 W Pueblo St
Santa Barbara, CA 93105-4230

Mailing address

PO Box 62106
Santa Barbara, CA 93160-2106
Phone (805) 681-1760

Other practice location 1

5323 Harry Hines Blvd
Dallas, TX 75390-7201
Phone (214) 590-8000

Other practice location 2

UW Hospitals & Clinics
600 Highland Ave
Madison, WI 53792-0001
Phone (608) 263-6400

Other practice location 3

6201 Harry Hines Blvd
Dallas, TX 75390
Phone (214) 633-5555

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20230705002727 CA Practitioner - Hematology/Oncology 2567796386 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
University of Wisconsin School of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Sansum ClinicGroup PAC ID 3678471976, 320 clinicians

Practice addresses (Care Compare)

540 W Pueblo St
Santsa Barbara, CA 93105-4310
Phone (805) 681-1761

Hospital & facility affiliations

  • Vna Health Home health agency, Santa Barbara, CA, CCN 057163
  • Santa Barbara Cottage Hospital Hospital, Santa Barbara, CA, CCN 050396

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A184597CAMDHematology & Oncology Physician
73001WIMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sansum Clinic CurrentSince Jul 17, 2023 Accepting new patients
Sansum Clinic Current Accepting new patients
Sansum Clinic CurrentSince Jul 17, 2023 Accepting new patients
Goleta Valley Cottage Hospital Past Accepting new patients
Santa Barbara Cottage Hospital Past Accepting new patients

Locations

540 W Pueblo St
Santa Barbara, CA 93105
Phone (805) 563-5800

215 Pesetas Ln
Santa Barbara, CA 93110
Phone (805) 681-1765

Interoperability endpoints

  • Direct secure messaging: cguenther760518@hisp.ehr.sutterhealth.org

Organizations & group practices 5

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": "1458604800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1692835200000",
    "number": "1063874758",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 62106",
            "city": "SANTA BARBARA",
            "state": "CA",
            "postal_code": "931602106",
            "telephone_number": "805-681-1760",
            "fax_number": "805-681-1768"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "540 W PUEBLO ST",
            "city": "SANTA BARBARA",
            "state": "CA",
            "postal_code": "931054230",
            "telephone_number": "805-879-0670"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5323 Harry Hines Blvd",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "753907201",
            "country_code": "US",
            "telephone_number": "214-590-8000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "UW Hospitals & Clinics",
            "address_2": "600 Highland Ave",
            "address_purpose": "LOCATION",
            "city": "Madison",
            "state": "WI",
            "postal_code": "537920001",
            "country_code": "US",
            "telephone_number": "608-263-6400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6201 Harry Hines Blvd",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "75390",
            "country_code": "US",
            "telephone_number": "214-633-5555",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUENTHER",
        "first_name": "CHAD",
        "middle_name": "MICHAEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-22",
        "last_updated": "2023-08-24",
        "certification_date": "2023-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "WI",
            "license": "73001",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "CA",
            "license": "A184597",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Barbara, CA

Sources for this page

Verify at the official NPI Registry.