Port City Operating Company, doing business as St. Joseph's Medical Center
Disclosed Aug 31, 20188 years ago4,984 affectedConfirmed
On August 9, 2018, the covered entity (CE), discovered that hard drives for two old laboratory machine analyzers, powered down for removal and replacement, were missing. The missing hard drives contained the electronic protected health information (ePHI) of approximately 4,984 individuals, including names, dates of birth, genders, account information, lab tests performed, test results, and the names of the physicians who ordered the tests. In response to the breach incident, the CE and its business associate, (BA), searched its facilities and interviewed its staff, but were unable to recover the missing hard drives. The CE provided breach notification to HHS, affected individuals, and the media. Following the breach, the CE ensured that its BA updated its policies and procedures and retrained workforce members. OCR obtained assurances that the CE/BA implemented the corrective actions listed above.
What is known
| People affected | 4,984 (as reported to HHS) |
|---|---|
| Disclosed | Aug 31, 2018 |
| Attack | Lost or stolen device |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: Port City Operating Company, doing business as St. Joseph's Medical Centeroag.ca.gov · Official notice | Official notice |
| HHS OCR breach report (archive, resolved): Port City Operating Company doing business as St. Joseph's Medical Center (Healthcare Provider, CA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| California AGresidents of CA | Aug 31, 2018 | |
| HHS archivetotal | Aug 31, 2018 | 4,984 |
History of this record
- 2026-09-25 · attack: unknown to lost-device · 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 4984 · backfill source
- 2026-09-25 · summary: empty to On August 9, 2018, the covered entity (CE), discovered that hard drives for two old laboratory machine analyzers, powered down for removal and replacement, were missing. The missing hard drives contained the electronic protected health info · 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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