Ourania A Preventza, M.D.

Primary specialty

Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X

License

42830 Issued in TX

Practice address

6800 W Interstate 10 Ste 200
San Antonio, TX 78201-2041

Phone

(210) 519-5797

Fax

(210) 579-7027

NPI assigned

Mar 27, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, VA2 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

Thoracic SurgeryAlso: General Surgery

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Renata Ford MD PAGroup PAC ID 9739353194, 3 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baptist Medical Center Hospital, San Antonio, TX, CCN 450058
• Christus Santa Rosa Medical Center Hospital, San Antonio, TX, CCN 450237

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: opreventza243456@direct.rivhs.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.

• Renata Ford MD PA

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • San Antonio, TX
  • NPI 1144504978
  Medicare reassignment Care Compare group NPD
• University of Virginia Physicians Group

  • Sports Medicine (Neuromusculoskeletal Medicine) Physician
  • Charlottesville, VA
  • NPI 1033138250
  Medicare reassignment NPD
• Cardiovascular Surgeons of San Antonio PLLC

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • San Antonio, TX
  • NPI 1447184460
  NPD Authorized official

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

• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1194787218
  Care Compare affiliation
• VHS San Antonio Partners LLC

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1598744856
  Care Compare affiliation

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

{
    "created_epoch": "1174953600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747353600000",
    "number": "1508984303",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6800 W INTERSTATE 10 STE 200",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782012041",
            "telephone_number": "210-519-5797",
            "fax_number": "210-579-7027"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6800 W INTERSTATE 10 STE 200",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782012041",
            "telephone_number": "210-519-5797",
            "fax_number": "210-579-7027"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PREVENTZA",
        "first_name": "OURANIA",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-27",
        "last_updated": "2025-05-16",
        "certification_date": "2025-05-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "TX",
            "license": "42830",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Lorena P Pretto, D.D.S.
• Shannon Rebecca Prevette, MD
• Benjamin Samuel Prewitt, DO
• Karen Lynn Prewitt, MA
• Samantha Riley Prewitt, DO
• Richard Prezas, MD

• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 16, 2025; 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.