OHIOHackingHealthcareHealthcarePHIHealth (basic)Identity (basic)MediumContained

OCAT, LLC

bd_5584b8629e5edc84 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 12, 2025

To disclose

—

Affected

1,629

Linked

3 filings

Confidence

70%

Full breach record for OCAT, LLC →2 incidents on file

OCAT, LLC dba Evoke Wellness at Hilliard reported to HHS on 2025-12-12 a Unauthorized Access/Disclosure affecting 1629 individuals. Breached information located on Electronic Medical Record.

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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

Dec 12, 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 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_002513d1bfdbe4402025-12-16 · +4dVerified
Massachusetts State AGbd_e1733aa2c3018d062025-12-16 · +4dVerified

Name: OCAT, LLC
norm: ocat
Industry: Health Care Services

Name: OCAT, LLC
norm: ocat
Also named: OCAT, LLCdba oflegal entity
Evoke Wellness at Hilliarddba oftrade name
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 1,629nationwide
Data types: PHIHealth (basic)Identity (basic)
HHS breach type: Unauthorized access or disclosure
Where the data lived: Electronic medical record
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified HHS

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 · 3 filings · 2 states

View merged incident ↗

HHS OCRDec 12 · first · this page

Massachusetts State AG+4d

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: Dec 12, 2025
Raw hash: 55d61b199a743caaea619cfe5ef669554bd4159db885b79d5f90fd23da0f2c9f

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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Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityOCAT, LLC

Victim entityOCAT, LLC

IncidentUnauthorized Access

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing