CALIFORNIAMalwareHealthcareHealthcareRansomwareBusiness Associate (HIPAA)Customer Data InvolvedData EncryptedRansom DemandedHEALTH_BASICIDENTITY_BASICMediumResolved
Methodist Hospital of Southern California
bd_b797ec81be26bb95 · schema v1 · pii pii-v1
Full breach record for Methodist Hospital of Southern California →Methodist Hospital of Southern California reported to HHS OCR on 2020-11-04 that its business associate experienced a ransomware attack affecting the ePHI of approximately 39,881 individuals. Breached information was located on a Network Server and included names, addresses, dates of birth, and treatment information. The breach involved the CE's medical foundation, which is not subject to HIPAA Rules.
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.
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_597393eee158ef0eCalifornia State AGfiled 2020-11-04Verified by operator
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
- Nov 4, 2020
- Raw hash
- abe0cd3fd5a127f848dc46d7361c65d22b8edd8e3b7650e1d6b298ec717bfb45
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
- Methodist Hospital of Southern Californianorm: methodist hospital of southern california
- Industry
- Health Care Services
Victim entity
- Name
- Methodist Hospital of Southern Californianorm: methodist hospital of southern california
- Industry
- Health Care Services
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 39,881
- Data types
- HEALTH_BASICIDENTITY_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1486 Data Encrypted for Impact
- Threat actor
- ExternalFinancial
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.