SDMalwareHealthcareHealthcareMalware OtherCustomer Data InvolvedHEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTHighResolved
Siouxland Anesthesiology, Ltd.
bd_2d96a0a6f2582f71 · schema v1 · pii pii-v1
Full breach record for Siouxland Anesthesiology, Ltd. →Siouxland Anesthesiology, Ltd. (SD) reported to HHS OCR on 2015-07-31 a Hacking/IT Incident affecting approximately 13,000 individuals. Hackers infiltrated a network server and installed malware, leaving patients' ePHI vulnerable. Exposed data included names, addresses, dates of birth, and in some cases Social Security numbers. The CE replaced the compromised server, secured workstations, updated password management, and provided credit monitoring to affected individuals. OCR provided technical assistance on risk analysis and policy improvements.
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.Confirmed13,000 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
- Jul 31, 2015
- Raw hash
- 709a0831b9fc43d5a97c7e1951b255205ae699eb5c8b6819948a4fb0514c6ecc
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
- Siouxland Anesthesiology, Ltd.norm: siouxland anesthesiology
- Industry
- Health Care Services
Victim entity
- Name
- Siouxland Anesthesiology, Ltd.norm: siouxland anesthesiology
- Industry
- Health Care Services
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 13,000
- Data types
- HEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1204 User ExecutionT1041 Exfiltration Over C2 Channel
- Threat actor
- External
- Regulator citations
- HHS OCR reviewed the incident and provided technical assistance on policy/procedure changes, enterprise-wide risk analyses, and risk management process updates.
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.