OREGONSocial EngineeringHealthcareHealthcarePhishingCustomer Data InvolvedPHIHealth (basic)Identity (basic)Government IDFinancial accountHighContained

Hematology Oncology Associates PC

bd_960c5eef44ef8412 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

May 21, 2019

To disclose

—

Affected

16,073

Linked

5 filings

Confidence

68%

Full breach record for Hematology Oncology Associates PC →

Hematology Oncology Associates, PC reported to HHS on 2019-05-21 a Hacking/IT Incident affecting 16,073 individuals. Breached information located on Email. An employee was the victim of an email phishing scheme that exposed ePHI including names, addresses, SSNs, and medical data.

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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

May 21, 2019

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 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

California State AGbd_1025d00c8b95c6c32019-05-21Verified
Massachusetts State AGbd_10ed30dc1a0e4dc92019-05-21Verified
Montana State AGbd_a72217c8a5298b572019-05-21Verified
Oregon State AGbd_9d75d806d6a4a5ce2019-05-28 · +7dVerified

Name: Hematology Oncology Associates PC
norm: hematology oncology associates
Industry: Health Care Services

Name: Hematology Oncology Associates PC
norm: hematology oncology associates
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 16,073nationwide
Data types: PHIHealth (basic)Identity (basic)Government IDFinancial account
HHS breach type: Hacking / IT incident
Where the data lived: Email
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: External
Initial access: phishing_link

During the incident: Notified HHS, affected individuals, and the media
Implemented additional administrative and technical safeguards
Retrained its staff
Changes made: Implemented enhanced security measures, including implementing a new security environment
Updated information security policies and procedures
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 · 5 filings · 4 states

View merged incident ↗

California State AGMay 21 · first

Massachusetts State AGMay 21 · first

Montana State AGMay 21 · first

HHS OCRMay 21 · first · this page

Oregon State AG+7d

Pattern: first filing May 21 (CA), last May 28 (OR) — a 7-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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: May 21, 2019
Raw hash: 88c7f1dc094f0db94428303c5bb385ecdd9df442b2413317cb57804ab719d95f

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Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityHematology Oncology Associates PC

Victim entityHematology Oncology Associates PC

IncidentUnauthorized Access

Stated responseNotified HHS, affected individuals, and the media

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing