WASHINGTONHackingHealthcareHealthcareCustomer Data InvolvedPHIHealth (basic)Identity (basic)MediumContained

Whitman County Public Hospital District No. 3

bd_174f18a90329dc31 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Apr 11, 2025

To disclose

—

Affected

63,453

Linked

2 filings

Confidence

68%

Full breach record for Whitman County Public Hospital District No. 3 →

Whitman County Public Hospital District No. 3 reported to HHS on 2025-04-11 a Hacking/IT Incident affecting 63,453 individuals. Breached information located on Network Server. The PHI involved included clinical and demographic information.

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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.

Incident timeline — partial

? — ?

Breach window unknown

Apr 11, 2025

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

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

Washington State AGbd_64daf19b135a219f2025-04-11Verified

Name: Whitman County Public Hospital District No. 3
norm: whitman county public hospital district no 3
Industry: Health Care Services

Name: Whitman County Public Hospital District No. 3
norm: whitman county public hospital district no 3
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 63,453nationwide
Data types: PHIHealth (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: External
Regulator citations: Notified HHS

During the incident: Notified HHS
Notified affected individuals
Notified the media
Provided substitute notice
Implemented additional administrative, technical, and security safeguards to better protect its PHI
Retrained its workforce members to better protect its PHI
Changes made: Implemented additional administrative, technical, and security safeguards to better protect its PHI
Retrained its workforce members to better protect its PHI
Source: Quoted from the filing itself, not independently verified.

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

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings

View merged incident ↗

Washington State AGApr 11 · first

HHS OCRApr 11 · first · this page

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://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: Apr 11, 2025
Raw hash: 0bb4043b302e0bc3d561477c32cf50cb040bdaac07e4aee0ebedfe5a0dc00859

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Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityWhitman County Public Hospital District No. 3

Victim entityWhitman County Public Hospital District No. 3

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing