Individual provider Active NPI

Hye Ok Lee, D.O.

  • Family Medicine Physician
  • Irvine, CA
National Provider Identifier
1306852538
Registry record updated Dec 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
20A8550 Issued in CA
Practice address
4950 Barranca Pkwy Ste 103
Irvine, CA 92604-4630
Phone
(949) 552-2700
Fax
(949) 552-2701
NPI assigned
Jul 31, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 12, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 20A8550 CA Primary

Addresses

Primary practice location

4950 Barranca Pkwy Ste 103
Irvine, CA 92604-4630

Mailing address

4950 Barranca Pkwy Ste 103
Irvine, CA 92604-4630
Phone (949) 552-2700

Other practice location 1

4950 Barranca Pkwy Ste 103
Irvine, CA 92604-4630
Phone (949) 552-2700

Other identifiers 1

IdentifierTypeStateIssuer
00AX85500MedicaidCA

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://memorialcare.org/fhir/api/FHIR/R4/ Health Information Exchange (HIE) MemorialCare Medical Foundation

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
I20050610000328 CA Practitioner - Family Practice 5597709592 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Des Moines University of Osteopathic Medicine and Health Sciences, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Coastal Family Medicine IncGroup PAC ID 4587678065, 35 clinicians
Memorialcare Medical FoundationGroup PAC ID 8729277314, 555 clinicians

Practice addresses (Care Compare)

4950 Barranca Pkwy
Suite 103
Irvine, CA 92604-4630
Phone (949) 552-2700

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
20A8550CAMDFamily Medicine Physician
8550CAMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Caduceus Physicians Medical Group Family Medicine CurrentSince Sep 4, 2016 Accepting new patients
Memorialcare Medical Foundation Family Medicine CurrentSince Mar 1, 2026 Accepting new patients
Bristol Park Medical Group, Inc Family Medicine Past Accepting new patients
St Jude Hospital Inc PastSince Sep 4, 2016 Accepting new patients

Locations

660 Baker St
Ste A101
Costa Mesa, CA 92626
Phone (714) 668-2500

722 Baker St
Costa Mesa, CA 92626
Phone (714) 557-6300

17360 Brookhurst St
Fountain Vly, CA 92708
Phone (657) 241-3592

4950 Barranca Pkwy
Ste 103
Irvine, CA 92604
Phone (949) 552-2700

18200 Yorba Linda Blvd
Ste 204
Yorba Linda, CA 92886

18300 Yorba Linda Blvd
Ste 201
Yorba Linda, CA 92886
Phone (714) 572-3240

18200 Yorba Linda Blvd
Ste 101
Yorba Linda, CA 92886
Phone (714) 646-8070

18300 Yorba Linda Blvd
Ste 204
Yorba Linda, CA 92886
Phone (714) 646-8034

18200 Yorba Linda Blvd
Ste 111
Yorba Linda, CA 92886

18200 Yorba Linda Blvd
Ste 250
Yorba Linda, CA 92886
Phone (714) 577-6000

18200 Yorba Linda Blvd
Ste 308
Yorba Linda, CA 92886
Phone (714) 646-8070

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: hye.leedo.p7@direct.nautilus.nextgenshare.com

Organizations & group practices 4

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 3

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": "1154304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765497600000",
    "number": "1306852538",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4950 BARRANCA PKWY STE 103",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926044630",
            "telephone_number": "949-552-2700",
            "fax_number": "949-552-2701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4950 BARRANCA PKWY STE 103",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926044630",
            "telephone_number": "949-552-2700",
            "fax_number": "949-552-2701"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4950 Barranca Pkwy Ste 103",
            "address_purpose": "LOCATION",
            "city": "Irvine",
            "state": "CA",
            "postal_code": "926044630",
            "country_code": "US",
            "telephone_number": "949-552-2700",
            "fax_number": "949-552-2701",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEE",
        "first_name": "HYE",
        "middle_name": "OK",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-31",
        "last_updated": "2025-12-12",
        "certification_date": "2025-12-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "20A8550",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00AX85500",
            "state": "CA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://memorialcare.org/fhir/api/FHIR/R4/",
            "affiliation": "Y",
            "endpointDescription": "MemorialCare FHIR Endpoint",
            "affiliationName": "MemorialCare Medical Foundation",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "17360 Brookhurst St",
            "city": "Fountain Valley",
            "state": "CA",
            "country_code": "US",
            "postal_code": "927083720",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Irvine, CA

Sources for this page

Verify at the official NPI Registry.