AccidentalHealthcareHealthcareMisdeliveryCustomer Data InvolvedPHIHealth (basic)Identity (basic)LowResolved

Marian Regional Medical Center

bd_1e6a270bdf4934cc · schema v1 · pii pii-v1

Severity

Low

Discovered

Mar 6, 2014

Filed

Mar 20, 2014

To disclose

14 days

Affected

Not disclosed

Confidence

65%

Full breach record for Marian Regional Medical Center →

Marian Regional Medical Center disclosed that a secured electronic file containing limited patient information (name, address, insurance type, DOB, dates of service, lab test types/results) was mistakenly sent to a contracted health insurance plan other than the patients' own plan. The incident occurred between March 1 and March 6, 2014. The recipient verified the error and notified Marian, which immediately stopped sending files. Social Security numbers were not included. Patients were notified on March 13, 2014.

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California clockDiscovered Mar 6, 2014 → Notified Mar 13, 20147d ✓ CA 60-day OK14 days discovery → filing

Incident timeline

undetected · 5 days

discovery → filing · 14 days

Mar 1, 2014

Begins

Mar 6, 2014

Discovered

Mar 20, 2014

Filed

vs. sector median

7 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: Marian Regional Medical Center
norm: marian regional medical center

Name: Marian Regional Medical Center
norm: marian regional medical center
Industry: Healthcarellm

Discovered: Mar 6, 2014
Breach occurred: Mar 1, 2014 – Mar 6, 2014
Undetected for: 5 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 13, 2014
Affected individuals: Not disclosed
Data types: PHIHealth (basic)Identity (basic)
Attack vector: Unknown
Regulator citations: Filed breach notification with California Attorney General
Third party: via Contracted health insurance plan

During the incident: Immediately stopped sending the files
Notified affected patients
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 days(14 days from discovery to filing)
Compliance flags: CA 60-day OK · 7d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Mar 6, 2014
→ Notified: Mar 13, 2014
7d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Mar 6, 2014 → Notified: Mar 13, 2014	7d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

Status: No extraction artifact recorded for this disclosure.

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://oag.ca.gov/ecrime/databreach/reports/sb24-44522
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 20, 2014
Raw hash: dddd6a870a7371643bea86eec528916f5e3b380e88b26906574a73f7675108ba

Reporting entityMarian Regional Medical Center

Victim entityMarian Regional Medical Center

Incidentdiscovered Mar 6, 2014

Stated responseImmediately stopped sending the files

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov