CALIFORNIAHackingHealthcareHealthcareCustomer Data InvolvedPHIMedium

Pit River Health Service Inc.

bd_dff3c4d43c402b36 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jan 6, 2026

To disclose

—

Affected

1,800

Confidence

91%

Full breach record for Pit River Health Service Inc. →

Pit River Health Service Inc., a California-based healthcare provider, reported a Hacking/IT Incident affecting a network server to HHS OCR on January 6, 2026. The breach affected approximately 1,800 individuals. No business associate was reported as involved. No further details (threat actor, attack technique, specific data types beyond PHI, or remediation steps) were disclosed in the OCR portal entry.

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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

Jan 6, 2026

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1,800 affectedView incident

Name: Pit River Health Service Inc.
norm: pit river health service

Name: Pit River Health Service Inc.
norm: pit river health service
Industry: Healthcare Provider
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 1,800nationwide
Data types: PHI
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
Threat actor: External
Regulator citations: Reported to HHS OCR Breach Portal

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.

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: Jan 6, 2026
Raw hash: d97e9f34a0c158039b23ff86072bfa2513e407cb322b3b4c4dff4c944e5920af

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.

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Reporting entityPit River Health Service Inc.

Victim entityPit River Health Service Inc.

IncidentUnauthorized Access

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing