Hiroshi Yamagata, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

A185183 Issued in CA

Practice address

18000 Studebaker Rd Ste 800
Cerritos, CA 90703-2671

Phone

(562) 735-3226

NPI assigned

Apr 26, 2016

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Hematology/Oncology

Education

Loma Linda University School of Medicine, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Oncology Institute Ca, a Professional CorporationGroup PAC ID 5698872398, 114 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Kettering Health Dayton Hospital, Dayton, OH, CCN 360133
• Riverside Community Hospital Hospital, Riverside, CA, CCN 050022

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: hiroshi.yamagata@theoncologyinstitute.ikm.direct-ci.com

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.

• The Oncology Institute Ca, a Professional Corporation

  • Hematology & Oncology Physician
  • Downey, CA
  • NPI 1275651515
  Medicare reassignment Care Compare group NPD
• Inland Hematology-Oncology Medical Group Inc

  • Hematology & Oncology Physician
  • San Bernardino, CA
  • NPI 1467437848
  Medicare reassignment
• Starling Oncology Ca, a Professional Corporation

  • Hematology & Oncology Physician
  • Las Vegas, NV
  • NPI 1225514508
  NPD
• Doctors Hospital of Riverside LLC

  • General Acute Care Hospital
  • Riverside, CA
  • NPI 1124596382
  NPD (past)
• San Antonio Regional Hospital

  • General Acute Care Hospital
  • Upland, CA
  • NPI 1780681189
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Riverside Healthcare System, L.P.

  • General Acute Care Hospital
  • Riverside, CA
  • NPI 1114971660
  Care Compare affiliation
• Dayton Osteopathic Hospital

  • General Acute Care Hospital
  • Dayton, OH
  • NPI 1053339507
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1461628800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1691625600000",
    "number": "1871948950",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18000 STUDEBAKER RD STE 800",
            "city": "CERRITOS",
            "state": "CA",
            "postal_code": "907032671",
            "telephone_number": "562-735-3226"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18000 STUDEBAKER RD STE 800",
            "city": "CERRITOS",
            "state": "CA",
            "postal_code": "907032671",
            "telephone_number": "562-735-3226"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YAMAGATA",
        "first_name": "HIROSHI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-04-26",
        "last_updated": "2023-08-10",
        "certification_date": "2023-08-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "CA",
            "license": "A185183",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrea Wulfsberg
• Qing Xu, NP
• Mike Michio Yagake, D.D.S.
• Yamada Chiropractic Inc.
• Jon R Yamada, D.C.
• Joseph C. Yang, D.M.D.
• Matthew Alexander Yang
• Stan CHI-Chuan Yang, O.D.
• Yang'S Dental Clinic
• Masaru Yasuda, O.D.

• Hematology & Oncology Physician in Cerritos, CA
• Providers in Cerritos, CA by specialty
• Hematology & Oncology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 10, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.