CALIFORNIAHackingHealthcareHealthcareCustomer Data InvolvedHealth (basic)Identity (basic)MediumResolved

EDI Health Group

bd_891af5c660227e53 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 29, 2023

To disclose

—

Affected

2,574

Linked

2 filings

Confidence

95%

Full breach record for EDI Health Group →

EDI Health Group dba DentalXChange (CA), a Healthcare Clearing House, reported to HHS OCR on 2023-12-29 a Hacking/IT Incident (cyber-attack) affecting 2,574 individuals. Breached information was located on a Network Server. PHI exposed included names, dates of birth, addresses, claims information, diagnoses, and other treatment information. The entity notified HHS, affected individuals, and the media, and offered credit monitoring. OCR provided technical assistance regarding the HIPAA Rules.

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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 29, 2023

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

Montana State AGbd_e3358d974ef5269b2023-12-29Verified

Name: EDI Health Group
norm: edi health
Domain: dentalxchange.com
Industry: Health Care Services

Name: EDI Health Group
norm: edi health
Domain: dentalxchange.com
Industry: Health Care Services
Also named: EDI Health Groupdba oflegal entity
DentalXChangedba oftrade name
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 2,574nationwide
Data types: Health (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare clearinghouse
Attack vector: Unauthorized Access
Threat actor: External
Regulator citations: HHS OCR — technical assistance provided regarding HIPAA Rules

During the incident: Notified HHS
Notified affected individuals
Notified media
Provided complimentary credit monitoring services
Changes made: Implemented additional administrative safeguards
Implemented additional technical safeguards
Implemented additional security 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.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Montana State AGDec 29 · first

HHS OCRDec 29 · 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: Dec 29, 2023
Raw hash: d56ea68b22b8c52df64e288d5746f25ff2c97d5201e95b5e544d4274b780b47e

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Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityEDI Health Group

Victim entityEDI Health Group

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing