TEXASMalwareHealthcareHealthcareRansomwareData EncryptedRansom DemandedCustomer Data InvolvedData ExfiltratedIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASICHighContained
Cardiothoracic and Vascular Surgeons, P.A.
bd_cc9c06738ac4466a · schema v1 · pii pii-v1
Full breach record for Cardiothoracic and Vascular Surgeons, P.A. →Cardiothoracic and Vascular Surgeons, P.A. (TX) reported to HHS on 2023-12-12 a ransomware incident affecting ePHI of 1,868 individuals stored on a Network Server. Exposed data included names, addresses, dates of birth, Social Security numbers, financial information, diagnoses, conditions, lab results, medications, and other treatment information. The CE notified HHS, affected individuals, and the media, and implemented additional technical safeguards in response.
HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1,868 affectedView incident
Source provenance
- Source URL
- https://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Dec 12, 2023
- Raw hash
- e467572f2db1c3f981918ff5c8fbed8900b86972c53f046773476979822b8b15
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- Cardiothoracic and Vascular Surgeons, P.A.norm: cardiothoracic and vascular surgeons
- Domain
- ctvstexas.com
- Industry
- Health Care Services
Victim entity
- Name
- Cardiothoracic and Vascular Surgeons, P.A.norm: cardiothoracic and vascular surgeons
- Domain
- ctvstexas.com
- Industry
- Health Care Services
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 1,868
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
- Threat actor
- ExternalFinancial
- Regulator citations
- HHS OCR notified
Compliance
- Compliance flags
- HHS notified
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
- Clock breakdown
Statute Window Elapsed Threshold Status HIPAA Discovered: not extracted→ Notified: not extracted— regulatory submission HHS notified
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.