CareMeridian
Disclosed Mar 20, 20188 years ago1,922 affectedConfirmed
A business associate (BA), Bullpen Financial, Inc., mailed an unencrypted portable computer drive (a “USB” drive) to the covered entity’s (CE’s) parent company as their business relationship was ending, but it was lost in the mail and not recovered. The lost USB drive contained the electronic protected health information (ePHI) of the CE’s consumers, including the demographic information of 1,922 individuals, and for some, clinical information. The CE’s parent company provided breach notification to HHS; the CE provided breach notification to affected individuals. Following the breach, the CE engaged an outside forensics firm to investigate and also entered into a BA agreement with its parent company, which is not a HIPAA covered entity. OCR provided technical assistance to the CE regarding the timeliness requirements of the breach notification rule, the definition of PHI, and the BA agreement requirements under the HIPAA Rules.
What is known
| People affected | 1,922 (as reported to HHS) |
|---|---|
| Disclosed | Mar 20, 2018 |
| Happened | Dec 21, 2017 |
| Attack | Lost or stolen device |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: CareMeridianoag.ca.gov · Official notice | Official notice |
| HHS OCR breach report (archive, resolved): CareMeridian (Healthcare Provider, MA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| California AGresidents of CA | Mar 20, 2018 | |
| HHS archivetotal | Mar 21, 2018 | 1,922 |
History of this record
- 2026-09-25 · sector: other to health · backfill source
- 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 1922 · backfill source
- 2026-09-25 · summary: empty to A business associate (BA), Bullpen Financial, Inc., mailed an unencrypted portable computer drive (a “USB” drive) to the covered entity’s (CE’s) parent company as their business relationship was ending, but it was lost in the mail and not r · 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.