Brian Kwun Kwok Lee, M.D.

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

T0837 Issued in TX

Practice address

1500 Red River Street
Suite 11006
Austin, TX 78701-1918

Phone

(512) 324-7930

Fax

(833) 340-0748

NPI assigned

Oct 11, 2006

Last updated

Aug 17, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in CA, TX2 enrollments

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 2

Specialty

NephrologyAlso: Internal Medicine

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Seton Family of DoctorsGroup PAC ID 0941333280, 785 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Dell Seton Med Center at the University of TX Hospital, Austin, TX, CCN 450124

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

• Seton Family of Doctors

  • Neurological Surgery Physician
  • Austin, TX
  • NPI 1588997233

  Multi-Specialty

  Medicare reassignment Care Compare group NPD
• University of Texas at Austin Dell Medical School

  dba UT Health Austin

  • General Practice Physician
  • Austin, TX
  • NPI 1073066239

  Multi-Specialty

  Medicare reassignment NPD
• UCSF Medical Group Business Services

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1477624104

  Multi-Specialty

  Medicare reassignment NPD
• University of California San Francisco

  dba UCSF Pediatrics Group

  • Pediatrics Physician
  • San Francisco, CA
  • NPI 1861578973

  Multi-Specialty

  Medicare reassignment NPD
• Regents of the University of California

  dba UCSF Dept of Medicine General Medicine

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1760552343
  Medicare reassignment
• Seton Family of Doctors

  dba Ascension Texas Imaging

  • Radiology Clinic/Center
  • Austin, TX
  • NPI 1275290694
  NPD
• The University of Texas at Austin

  dba UT Health Austin WorkLife

  • General Practice Physician
  • Austin, TX
  • NPI 1073032546

  Multi-Specialty

  NPD
• University of Texas at Austin Dell Medical School

  dba UT Health Austin Ambulatory Surgery Center

  • Ambulatory Surgical Clinic/Center
  • Austin, TX
  • NPI 1780218305
  NPD
• UCSF Medical Group Business Services

  dba UCSF Orthotic and Prosthetic Center - Gateway Medical Building

  • Health Service Clinic/Center
  • San Francisco, CA
  • NPI 1194115246
  NPD
• University of California San Francisco

  dba UCSF Medical Center

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1164512851

  Multi-Specialty

  NPD
• University of California San Francisco

  dba UCSF Outpatient Pharmacy at Parnassus

  • Community/Retail Pharmacy
  • San Francisco, CA
  • NPI 1659141711
  NPD
• Ascension Seton

  dba Ascension Seton Smithville

  • Medicare Defined Swing Bed Hospital Unit
  • Smithville, TX
  • NPI 1598590101
  NPD (past)

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

• Ascension Seton

  dba Dell Seton Medical Center at the University of Texas

  • General Acute Care Hospital
  • Austin, TX
  • NPI 1093810327
  Care Compare affiliation

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

{
    "created_epoch": "1160524800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1518056571",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 RED RIVER STREET",
            "address_2": "SUITE 11006",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787011918",
            "telephone_number": "512-324-7930",
            "fax_number": "833-340-0748"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 RED RIVER STREET",
            "address_2": "SUITE 11006",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787011918",
            "telephone_number": "512-324-7930",
            "fax_number": "833-340-0748"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEE",
        "first_name": "BRIAN",
        "middle_name": "KWUN KWOK",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-10-11",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "35.085741",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "CA",
            "license": "A97745",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "TX",
            "license": "T0837",
            "primary": true
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "OH",
            "license": "35.085741",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrew Kang Lee Jr.
• Annie Wonkyung Lee
• Ava M. Lee, MD
• Benjamin Lee
• Bit NA Lee, LCSW
• Byoung Chan Lee, D.C., LAC
• Caitlin A. Lee, DPT
• Candace Nichole Lee, NP
• Carlos N Lee, M.D.
• Catherine Lee, LCSW

• Nephrology Physician in Austin, TX
• Providers in Austin, TX by specialty
• Nephrology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 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.