TEXASHackingHealthcareHealthcarePHIHealth (basic)Identity (basic)Medium

Three Oaks Hospice, Inc.

bd_361de9d847782e9d · schema v1 · pii pii-v2

Severity

Medium

Discovered

—

Filed

Sep 17, 2026

To disclose

—

Affected

36,622

Linked

3 filings

Confidence

69%

Full breach record for Three Oaks Hospice, Inc. →

Three Oaks Hospice, Incorporated reported to HHS on 2026-09-17 a Hacking/IT Incident affecting 36622 individuals. Breached information located on Email. Business Associate Present: Yes.

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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

Sep 17, 2026

Filed

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

This filing is one of 3 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Indiana State AGbd_10fd516590c0906f2026-09-17Verified
Texas State AGbd_d07a54645f1580aa2026-09-21 · +4dCandidate

Name: Three Oaks Hospice, Inc.
norm: three oaks hospice
Industry: Health Care Services

Name: Three Oaks Hospice, Inc.
norm: three oaks hospice
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 36,622nationwide
Data types: PHIHealth (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Email
Covered-entity type: Business associate
Attack vector: Unauthorized Access
MITRE ATT&CK: T1566 Phishing
Threat actor: External
Regulator citations: Notified HHS
Third party: via Three Oaks Hospice, Incorporatedbusiness associate

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 ↗

Indiana State AGSep 17 · first

HHS OCRSep 17 · first · this page

Texas 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: Sep 17, 2026
Raw hash: d826a5e355dfc83a9303d2b2a2b39bde01160fa88ff9b032d68fd5c904b097c1

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.

text/html979 B

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Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityThree Oaks Hospice, Inc.

Victim entityThree Oaks Hospice, Inc.

IncidentUnauthorized Access

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing