KYHackingHealthcareHealthcarePHIHEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTCriticalContained
Cornerstone Healthcare Group Management Services LLC
bd_74ec8c61cd8b5bf9 · schema v1 · pii pii-v1
Full breach record for Cornerstone Healthcare Group Management Services LLC →Cornerstone Healthcare Group Management Services LLC reported to HHS on 2024-03-14 a Hacking/IT Incident affecting 484,957 individuals. Breached information located on Network Server. The incident involved the compromise of PHI including names, addresses, DOB, SSN, driver's license, financial, and clinical data. The BA strengthened technical safeguards and received OCR technical assistance.
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.Confirmed484,957 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
- Mar 14, 2024
- Raw hash
- 6c7b7f72b87b8f914f9edd60a2eddb01a30776a5b5e0a5055cfc2f57c4202659
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
- Cornerstone Healthcare Group Management Services LLCnorm: cornerstone healthcare group management
- Industry
- Business Associate
Victim entity
- Name
- Cornerstone Healthcare Group Management Services LLCnorm: cornerstone healthcare group management
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 484,957
- Data types
- PHIHEALTH_BASICIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing Application
- Threat actor
- External
- Regulator citations
- Notified HHSNotified affected individualsNotified the mediaOCR provided technical assistance
- Third party
- via Cornerstone Healthcare Group Management Services LLCbusiness associate
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.