AccidentalHealthcareHealthcareData MishandlingSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Government IDFinancial accountMediumResolved

CHI Franciscan Health Highline Medical Center

bd_cadfe3addbaedc22 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 22, 2016

Filed

Aug 31, 2016

To disclose

6 weeks

Affected

34state residents only

Linked

2 filings

Confidence

64%

CHI Franciscan Health Highline Medical Center notified patients that a vendor, R-C Healthcare Management, inadvertently left files containing patient names, SSNs, and insurance info accessible online from April 21 to June 13, 2016. Discovered July 22, 2016. No unauthorized access confirmed. Credit monitoring offered.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 92 days

discovery → filing · 6 weeks / 40 days

Apr 21, 2016

Begins

Jul 22, 2016

Discovered

Aug 31, 2016

Filed

vs. sector median

7 wks faster

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

South Carolina State AGbd_5de4e6d28bc679272016-09-07 · +7dVerified

Name: CHI Franciscan
norm: chi franciscan

Name: CHI Franciscan Health Highline Medical Center
norm: chi franciscan health highline medical center
Industry: Healthcarellm

Discovered: Jul 22, 2016
Breach occurred: Apr 21, 2016 – Jun 13, 2016
Undetected for: 92 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 30, 2016
Affected individuals: 34state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security number
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1074 Data Staged
Threat actor: Partner
Third party: via R-C Healthcare Management
Initial access: trusted_relationship

During the incident: Began an investigation
Secured the files
Offering you a free one-year credit monitoring membership from Experian’s ProtectMyID Alert
Establishing a call center
Changes made: Instruct R-C Healthcare to destroy the files
Continually improve its policies, processes and educational offerings
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(40 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Montana State AGAug 31 · first · this page

South Carolina State AG+7d

Pattern: first filing Aug 31 (MT), last Sep 7 (SC) — a 7-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://dojmt.gov/wp-content/uploads/CHI-Franciscan-Healthcare-Highline-Medical-Center-R-C-Healthcare-Management.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 31, 2016
Raw hash: 5bcf166ec80ea82e496dcf1bb686ea0b985c715aa9467454e464278665f0528d

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityCHI Franciscan

Victim entityCHI Franciscan Health Highline Medical Center

Incidentdiscovered Jul 22, 2016

Stated responseBegan an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov