Clustered 4 filings across 1 jurisdiction · filed Oct 22, 2019. View entity profile → Other incidents for this victim →
incident inc_cf47943d037b4aa4 · merge_method llm · confidence 100%
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
PHI · Health (basic) · Identity (basic)
TX
all HHS OCR
Earliest sighting first · deep chronology in Litigation Timeline
Texas Health Presbyterian Hospital Rockwall reported to HHS on 2019-10-22 a Unauthorized Access/Disclosure affecting 4789 individuals. Breached information located on Other. A program coding error in the billing system mismatched ePHI with incorrect accounts, sending PHI to wrong recipients. The entity corrected the error and implemented safeguards.
Affected (this filing): 4,789
Texas Health Presbyterian Hospital Plano reported to HHS on 2019-10-22 a Unauthorized Access/Disclosure affecting 9678 individuals. Breached information located on Other. A program coding error in the billing system caused ePHI (names, health insurance, treatment info) to be sent to wrong recipients. The CE corrected the error and implemented safeguards.
Affected (this filing): 9,678
Texas Health Harris Methodist Hospital Fort Worth reported to HHS on 2019-10-22 a Unauthorized Access/Disclosure affecting 14,881 individuals. Breached information located on Other. A program coding error in the billing system caused ePHI (names, health insurance, treatment info) to be sent to wrong recipients. The CE corrected the error and implemented safeguards.
Affected (this filing): 14,881
Texas Health Presbyterian Hospital Allen reported to HHS on 2019-10-22 a Unauthorized Access/Disclosure affecting 2993 individuals. Breached information located on Other. A program coding error in the billing system caused ePHI (names, health insurance, treatment info) to be sent to wrong recipients. The entity corrected the error and implemented safeguards.
Affected (this filing): 2,993
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.