ILLINOISSocial EngineeringHealthcareHealthcarePhishingStolen CredentialsCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)HighResolved

Illinois Gastroenterology Group, LLC

bd_a30eb02e1a356632 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Nov 25, 2019

To disclose

—

Affected

1,481

Confidence

98%

Full breach record for Illinois Gastroenterology Group, LLC →4 incidents on file

Illinois Gastroenterology Group, LLC (IL) reported to HHS on 2019-11-25 a Hacking/IT Incident affecting 1,481 individuals. Several employees were subjects of an email phishing scheme that compromised PHI including names, addresses, dates of birth, Social Security numbers, diagnoses, lab results, medications, and other treatment information. Breached information located on Email. The CE notified HHS, affected individuals, and the media, provided substitute notice, offered credit monitoring, implemented additional safeguards, and retrained staff.

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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

Nov 25, 2019

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.Confirmed1,481 affectedView incident

Name: Illinois Gastroenterology Group, LLC
norm: illinois gastroenterology
Industry: Health Care Services

Name: Illinois Gastroenterology Group, LLC
norm: illinois gastroenterology
Industry: Health Care Services
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 1,481nationwide
Data types: Identity (basic)Government IDHealth (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Email
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1566 PhishingT1078 Valid Accounts
Threat actor: External
Regulator citations: HHS OCR notified
Initial access: phishing_link

During the incident: Notified HHS, affected individuals, and media
Provided substitute notice
Offered complimentary credit monitoring services
Implemented additional administrative, technical, and security safeguards
Retrained staff
Changes made: Additional administrative safeguards implemented
Additional technical safeguards implemented
Additional security safeguards implemented
Staff retraining completed
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: Nov 25, 2019
Raw hash: 3aa82929f8a75b3b88a280423627d11e58183efd77d8c422dba4f9b455cc08f9

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Reporting entityIllinois Gastroenterology Group, LLC

Victim entityIllinois Gastroenterology Group, LLC

IncidentUnauthorized Access

Stated responseNotified HHS, affected individuals, and media

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing