Diana W Zhao, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A150485 Issued in CA

Practice address

520 Superior Ave Ste 150
Newport Beach, CA 92663-3642

Phone

(949) 764-8065

Fax

(949) 642-7703

NPI assigned

Apr 11, 2016

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Electronic endpoints 1

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

Endocrinology

Education

Medical College of Wisconsin, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

David Ahn MD IncGroup PAC ID 7911307442, 4 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hoag Memorial Hospital Presbyterian Hospital, Newport Beach, CA, CCN 050224

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dzhao81469@cityofhope.direct-ci.com
• Direct secure messaging: dzhao718007@direct.uclahealth.org

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.

• David Ahn, M.D., Inc

  • Endocrinology, Diabetes & Metabolism Physician
  • Newport Beach, CA
  • NPI 1114501848
  Medicare reassignment Care Compare group NPD
• County of Los Angeles

  • General Acute Care Hospital
  • Torrance, CA
  • NPI 1851363188
  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Baldwin Park, CA
  • NPI 1770515280
  Medicare reassignment NPD
• Superior Hospitalist Medical Group Inc

  • Hospitalist Physician
  • Los Angeles, CA
  • NPI 1780047712

  Internal Medicine

  Medicare reassignment NPD
• County of Los Angeles

  • Clinic/Center
  • Los Angeles, CA
  • NPI 1295407401
  NPD
• County of Los Angeles Auditor Controller

  • General Acute Care Hospital
  • Sylmar, CA
  • NPI 1134159320
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Los Angeles, CA
  • NPI 1134151657
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Santa Clarita, CA
  • NPI 1316409410
  NPD
• Hoag Memorial Hospital Presbyterian

  • General Acute Care Hospital
  • Newport Beach, CA
  • NPI 1518951300
  NPD (past)
• Regents of the University of California

  • Internal Medicine Physician
  • Glendale, CA
  • NPI 1891110888
  NPD (past)
• Regents Univ of Calif Los Angeles

  • Psychiatric Hospital
  • Los Angeles, CA
  • NPI 1952308363
  NPD (past)
• UCLA Medical Group

  • Internal Medicine Physician
  • Los Angeles, CA
  • NPI 1043427248
  NPD (past)

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

• Hoag Memorial Hospital Presbyterian

  • General Acute Care Hospital
  • Newport Beach, CA
  • NPI 1518951300
  Care Compare affiliation

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

{
    "created_epoch": "1460332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1707868800000",
    "number": "1295199768",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "520 SUPERIOR AVE STE 150",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926633642",
            "telephone_number": "949-764-8065",
            "fax_number": "949-642-7703"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "520 SUPERIOR AVE STE 150",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926633642",
            "telephone_number": "949-764-8065",
            "fax_number": "949-642-7703"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZHAO",
        "first_name": "DIANA",
        "middle_name": "W",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-04-11",
        "last_updated": "2024-02-14",
        "certification_date": "2024-02-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A150485",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "DZ3232267556",
            "state": "CA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "9333 Imperial Hwy",
            "city": "Downey",
            "state": "CA",
            "country_code": "US",
            "postal_code": "902422812",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Jennifer Jiayun Zhang Yoo, OD
• Joanne Yula Zhang, M.D.
• Lucy Zhang
• Qi Zhang, L.AC.
• Siyi Zhang, OD
• Hanson Hanqing Zhao, MD
• Ivy Zheng, CRNP
• Jieming Zhou, O.M.D.
• Eric Zhuang, MD
• Jessie Zi, RD, MS

• Internal Medicine Physician in Newport Beach, CA
• Providers in Newport Beach, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 14, 2024; 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.