Lancaster Cardiology Medical Group, and Sunder Heart Institute and Vascular Medical Clinic
Disclosed Aug 24, 201511 years ago1,200 affectedConfirmed
The covered entity (CE), Lancaster Cardiology Medical Group and Sunder Heart Institute & Vascular Medical Clinic, reported that sometime between June 20, 2015, and June 21, 2015, laptop computers, desktop computers, servers, and other portable electronic devices were stolen from its facility during a burglary. Approximately 2,071 individuals were affected by this breach. The types of electronic protected health information (ePHI) involved in the breach included clinical and demographic information. Following the breach, the CE promptly reported the incident to law enforcement. It provided breach notification to HHS, affected individuals, and the media. As a result of this incident, as well as OCR’s corresponding investigation, the CE implemented a plan to encrypt all ePHI stored on its devices. The CE also implemented additional physical safeguards, which included the installation of new locks and improved video surveillance. The CE updated its policies and procedures addressing administrative, technical, and physical safeguards. OCR obtained assurances that the CE implemented the corrective actions noted above.
What is known
| People affected | 1,200 (as reported to HHS) |
|---|---|
| Disclosed | Aug 24, 2015 |
| Attack | Lost or stolen device |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Lancaster Cardiology Medical Group, and Sunder Heart Institute and Vascular Medical Clinic (Healthcare Provider, CA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Aug 24, 2015 | 1,200 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.