Darwin Chan, MD

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

MD-7011 Issued in HI

Practice address

545 Ohohia St
Honolulu, HI 96819-1935

Phone

(808) 831-3000

Fax

(808) 834-5763

NPI assigned

Jan 23, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 5

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• American Current Care of Hawaii Prof Corp

  • Urgent Care Clinic/Center
  • Addison, TX
  • NPI 1235309204
  NPD

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

{
    "created_epoch": "1169510400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781740800000",
    "number": "1487709341",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "545 OHOHIA ST",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968191935",
            "telephone_number": "808-831-3000",
            "fax_number": "808-834-5763"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "545 OHOHIA ST",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968191935",
            "telephone_number": "808-831-3000",
            "fax_number": "808-834-5763"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAN",
        "first_name": "DARWIN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-23",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083P0500X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Preventive Medicine/Occupational Environmental Medicine",
            "state": "HI",
            "license": "7011",
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "HI",
            "license": "MD-7011",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "04958701",
            "state": "HI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HMA-HMAA-SUMMERLIN-UHA-O",
            "identifier": "99-0273205",
            "state": "HI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUES",
            "identifier": "00A0080927",
            "state": "HI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0006095000",
            "state": "HI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UGS",
            "identifier": "E34709",
            "state": "HI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Corinne Chan Nishina, M.D.
• Arlene Chan
• Arthur CHI Fu Chan
• CHI Wing Chan
• Clayton V. Chan, MD
• Edward Shei-Ahu Chan, M.D.
• Eugenia Chan, M.D. M.P.H.
• George H. C. Chan, D.M.D.
• Gina Chan
• Jenny Kamjun Chan, M.D.

• All providers in Honolulu, HI
• General Practice Physician in Hawaii

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.