Hkun K Tun, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

P8741 Issued in TX

Practice address

4500 S Lancaster Blvd
Dallas, TX 75216-7167

Phone

(520) 971-2644

NPI assigned

Jul 17, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Cogent Healthcare of California, PC

  • Internal Medicine Physician
  • San Bernardino, CA
  • NPI 1366681074

  Family Medicine

  NPD (past)
• Hospitalists of Arizona, Inc

  • Hospitalist Physician
  • Phoenix, AZ
  • NPI 1508194036

  Internal Medicine

  NPD (past)

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

{
    "created_epoch": "1153094400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784246400000",
    "number": "1376560128",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6367 E. TANQUE VERDE RD",
            "address_2": "SUITE 200",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857153832",
            "telephone_number": "520-290-5888",
            "fax_number": "520-290-5551"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 S LANCASTER BLVD",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752167167",
            "telephone_number": "520-971-2644"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TUN",
        "first_name": "HKUN",
        "middle_name": "K",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-17",
        "last_updated": "2026-07-17",
        "certification_date": "2026-07-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "P8741",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "115759",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jeri Tumblin
• Becca Lynn Tumlinson
• Tummapudi Medical Supplies LLC
• Katherine Tumminello, MD
• Anna Tumyan, M.D.
• Mustafa Burak Tunc, MD
• Gary Lee Tunell, M.D.
• Hari Sai Tunga
• Pooja Tunikipati, OD
• Samantha Ripmakat Tunkuda, ARNP

• Internal Medicine Physician in Dallas, TX
• Providers in Dallas, TX by specialty
• Internal Medicine Physician in Texas

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

Verify at the official NPI Registry.