Boyuan Cao, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

MD7796 Issued in HI

Practice address

1507 S King St
302
Honolulu, HI 96826-1930

Phone

(808) 942-2226

NPI assigned

May 18, 2006

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 HI

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

Internal Medicine

Education

Other, 1982

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Hospital & facility affiliations

• The Queens Medical Center Hospital, Honolulu, HI, CCN 120001

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

• The Queens Medical Center

  • General Acute Care Hospital
  • Honolulu, HI
  • NPI 1184612764
  Care Compare affiliation

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

{
    "created_epoch": "1147910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1851344469",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1507 S KING ST",
            "address_2": "302",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968261930",
            "telephone_number": "808-942-2226"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1507 S KING ST",
            "address_2": "302",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968261930",
            "telephone_number": "808-942-2226"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CAO",
        "first_name": "BOYUAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "HI",
            "license": "MD7796",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Barbara Cannan, ARPN
• Amber M Cannell
• Monique M. Canonico, DO
• Andrew Cantero
• John Joseph Cantwell
• David Cao
• Ying Cao, M.D., PH.D
• Jerome Capalad
• Naomi Capalnas
• Raven Angelica Sumang Capati, BA PSYCHOLOGY

• Internal Medicine Physician in Honolulu, HI
• Providers in Honolulu, HI by specialty
• Internal Medicine Physician in Hawaii

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.