Individual provider Active NPI

David Raymond Gandara, M.D.

  • Hematology & Oncology Physician
  • Sacramento, CA
National Provider Identifier
1528042587
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
C037929 Issued in CA
Practice address
4501 X St
Sacramento, CA 95817-2229
Phone
(916) 734-3772
Fax
(916) 734-7946
NPI assigned
Dec 2, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X C037929 CA Primary

Addresses

Primary practice location

4501 X St
Sacramento, CA 95817-2229

Mailing address

162 Old Vine Way
Napa, CA 94558-7029
Phone (916) 734-3772

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
I20080722000259 CA Practitioner - Medical OncologyPractitioner - Internal MedicinePractitioner - Hematology/Oncology 6002989217 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Medical OncologyAlso: Hematology/Oncology, Internal Medicine
Education
Other, 1973
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Regents of the Univ of CaGroup PAC ID 3375456619, 1,571 clinicians

Practice addresses (Care Compare)

3850 G St
Merced, CA 95340-8787
Phone (209) 384-6528

Hospital & facility affiliations

  • University of California Davis Medical Center Hospital, Sacramento, CA, CCN 050599

Merit-based Incentive Payment System (MIPS)

Final score
83.15 of 100Reported as group
Quality
64.8
Promoting interoperability
100
Improvement activities
40
Cost
68.65

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C037929CAMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the Univ of Ca Current Accepting new patients
Regents of the Univ of Ca CurrentSince Nov 30, 1995 Accepting new patients
Regents of the Univ of Ca CurrentSince Nov 30, 1995 Accepting new patients
Regents of the Univ of Ca Past Accepting new patients
Regents of the Univ of Ca Past Accepting new patients

Locations

3850 G St
Merced, CA 95340
Phone (209) 384-6528

2767 Olive Hwy
Oroville, CA 95966
Phone (916) 533-8500

4900 Broadway
Ste 2800
Sacramento, CA 95820
Phone (916) 734-9313

2521 Stockton Blvd
Sacramento, CA 95817
Phone (916) 734-1104

4501 X St
Sacramento, CA 95817
Phone (916) 734-5959

4501 X St
Fl 2
Sacramento, CA 95817
Phone (916) 734-5959

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 1

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": "1133481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1528042587",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "162 OLD VINE WAY",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945587029",
            "telephone_number": "916-734-3772"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4501 X ST",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958172229",
            "telephone_number": "916-734-3772",
            "fax_number": "916-734-7946"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GANDARA",
        "first_name": "DAVID",
        "middle_name": "RAYMOND",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-02",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "CA",
            "license": "C037929",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sacramento, CA

Sources for this page

Verify at the official NPI Registry.