Sebastian Melo, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

W1193 Issued in TX

Practice address

4499 Medical Dr Ste 171
San Antonio, TX 78229-3789

Phone

(210) 464-7563

NPI assigned

Mar 29, 2023

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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

Specialty

Internal Medicine

Education

Texas a & M University System, HSC, College of Medicine, 2023

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Interoperability endpoints

• Direct secure messaging: sebastian.melo@hca7.eclinicaldirectplus.com

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 Internists of Texas, LLC

  • Internal Medicine Physician
  • Austin, TX
  • NPI 1912430281
  Medicare reassignment

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

{
    "created_epoch": "1680048000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1407550890",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4499 MEDICAL DR STE 171",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293789",
            "telephone_number": "210-464-7563"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4499 MEDICAL DR STE 171",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293789",
            "telephone_number": "210-464-7563"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MELO",
        "first_name": "SEBASTIAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-03-29",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MS",
            "license": "T5183",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "W1193",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sabina Bernardine Mello, RN
• Randi Mellon, DDS
• George Melnik, PHARM.D.
• Estefania Melo, MD
• Jairo A Melo, M.D.
• Melodie K. Wallace, O.D.
• Charles M Melton, DPM
• Debra Melton
• George B Melton, DDS
• Peter Michael Melton, LMT, MMT

• Internal Medicine Physician in San Antonio, TX
• Providers in San Antonio, 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 Jun 15, 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.