MISSISSIPPIHackingHealthcareHealthcareCustomer Data InvolvedPHIIdentity (basic)Health (basic)FinancialMediumResolved

OCH Regional Medical Center, MS

bd_ab369028a824fb4d · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Mar 11, 2025

To disclose

—

Affected

51,266

Confidence

89%

Full breach record for OCH Regional Medical Center, MS →

OCH Regional Medical Center (Mississippi healthcare provider) reported an Unauthorized Access/Disclosure breach to HHS OCR on 2025-03-11 affecting 51,266 individuals per the OCR portal listing (the OCR narrative cites 41,779 individuals — a discrepancy flagged for review). The breach was characterized in the OCR narrative as a hacking attack exposing PHI including demographic, clinical, and financial information. The covered entity notified HHS and affected individuals, implemented additional administrative and technical safeguards, and received HIPAA technical assistance from OCR. Location of breached information: Other. No business associate was reported as present.

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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

Mar 11, 2025

Filed

—

No filing yet · watching

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

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed51,266 affectedView incident

Name: OCH Regional Medical Center, MS
norm: och regional medical center ms

Name: OCH Regional Medical Center, MS
norm: och regional medical center ms
Industry: Healthcare Provider
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 51,266nationwide
Data types: PHIIdentity (basic)Health (basic)Financial
HHS breach type: Unauthorized access or disclosure
Where the data lived: Other
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
Threat actor: External
Regulator citations: OCR provided technical assistance regarding the HIPAA Rules

During the incident: Notified HHS
Notified affected individuals
Changes made: Implemented additional administrative safeguards
Implemented additional technical safeguards
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.

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: Mar 11, 2025
Raw hash: 2322ef1df7b980215310c1aecfe349ad9ab431c25c520474896cab5678588dc8

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 entityOCH Regional Medical Center, MS

Victim entityOCH Regional Medical Center, MS

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing