Laborers Funds Administrative Office of Northern California
Disclosed Mar 15, 201610 years ago2,373 affectedConfirmed
On February 17, 2016, the covered entity (CE), Laborers Funds Administrative Office of Northern California, Inc, discovered that a tax sent to its clients and beneficiaries inadvertently contained protected health information (PHI) about unrelated individuals. The breach affected approximately 800 individuals and included names, social security numbers, and eligibility information. The CE provided breach notification to HHS, affected individuals, and the media. In response to the breach, the CE implemented new technical safeguards for creating and transmitting this type of data, conducted a new/updated security analysis, revised its HIPAA policies and procedures, and trained its workforce. The CE also provided OCR with additional documentation including its HIPAA Notice of Privacy Practices Policy, as relevant to this breach investigation. OCR obtained assurances that the CE implemented the corrective actions listed above.
What is known
| People affected | 2,373 (as reported to HHS) |
|---|---|
| Disclosed | Mar 15, 2016 |
| Happened | Feb 17, 2016 |
| Attack | Insider |
| Data exposed | Names, Health |
| Sector | Finance · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: Laborers Funds Administrative Office of Northern Californiaoag.ca.gov · Official notice | Official notice |
| HHS OCR breach report (archive, resolved): Laborers Funds Administrative Office of Northern California (Health Plan, CA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| California AGresidents of CA | Mar 15, 2016 | |
| HHS archivetotal | Mar 15, 2016 | 2,373 |
History of this record
- 2026-09-25 · attack: unknown to insider · backfill source
- 2026-09-25 · data_types: [] to ["names","health"] · backfill source
- 2026-09-25 · records_basis: empty to hhs · backfill source
- 2026-09-25 · records: empty to 2373 · backfill source
- 2026-09-25 · summary: empty to On February 17, 2016, the covered entity (CE), Laborers Funds Administrative Office of Northern California, Inc, discovered that a tax sent to its clients and beneficiaries inadvertently contained protected health information (PHI) about un · backfill source
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.
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