Individual provider Active NPI

Elaine Gioklan Thung, M.D.

  • Ophthalmology Physician
  • Houston, TX
National Provider Identifier
1184898553
Registry record updated Dec 17, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
P7362 Issued in TX
Practice address
1250 Cypress Station Dr
A
Houston, TX 77090-3052
Phone
(281) 444-1677
NPI assigned
Apr 16, 2008
Last updated
Dec 17, 2021By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 17, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X A120443 CA
Ophthalmology Physician 207W00000X P7362 TX Primary

Addresses

Primary practice location

1250 Cypress Station Dr
A
Houston, TX 77090-3052

Mailing address

7155 Old Katy Rd
Suite N100
Houston, TX 77024-2134
Phone (713) 668-6828

Other identifiers 2

IdentifierTypeStateIssuer
0A1204430MedicaidCA
P7362OtherTXTEXAS MEDICAL BOARD

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq Health Information Exchange (HIE) The Permanente Medical Group

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20130927000106 TX Practitioner - Ophthalmology 3072776970 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
University of California, Geffen School of Medicine, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Eye Physicians of North Houston PAGroup PAC ID 5799752267, 5 clinicians

Practice addresses (Care Compare)

21313 Foster Rd
Suite a
Spring, TX 77388-4209
Phone (281) 893-1760

Merit-based Incentive Payment System (MIPS)

Final score
92.11 of 100Reported as group
Quality
99.98
Improvement activities
40
Cost
73.71

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery48

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A120443CAMDOphthalmology Physician
P7362TXMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Bellaire Eye Consultants, PA CurrentSince Oct 15, 2023 Accepting new patients
Eye Physicians of North Houston PA Ophthalmology CurrentSince Mar 3, 2025 Accepting new patients
Jules Stein Eye Institute Medical Group Ophthalmology Past Accepting new patients
Memorial Hermann Health System Past Accepting new patients

Locations

6330 West Loop S
Ste 100
Bellaire, TX 77401
Phone (713) 661-6500

11914 Astoria Blvd
Ste 460
Houston, TX 77089
Phone (281) 484-1186

23530 Kingsland Blvd
Ste 202
Katy, TX 77494
Phone (713) 661-6500

21313 Foster Rd
#A
Spring, TX 77388
Phone (281) 893-1760

Interoperability endpoints

  • Direct secure messaging: egt@epnh1279.srs-direct.com
  • Direct secure messaging: ethung@ghec.intellechartdirect.net

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1208304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1639699200000",
    "number": "1184898553",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7155 OLD KATY RD",
            "address_2": "SUITE N100",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770242134",
            "telephone_number": "713-668-6828",
            "fax_number": "832-280-3636"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1250 CYPRESS STATION DR",
            "address_2": "A",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770903052",
            "telephone_number": "281-444-1677"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THUNG",
        "first_name": "ELAINE",
        "middle_name": "GIOKLAN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-04-16",
        "last_updated": "2021-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A120443",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "TX",
            "license": "P7362",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0A1204430",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TEXAS MEDICAL BOARD",
            "identifier": "P7362",
            "state": "TX"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "The Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "975 Sereno Dr",
            "city": "Vallejo",
            "state": "CA",
            "country_code": "US",
            "postal_code": "945892441",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.