HHS OCR report ยท 2015
Lancaster Cardiology Medical Group, and Sunder Heart Institute and Vascular Medical Clinic data breach
OCR report facts
- Covered entity
- Lancaster Cardiology Medical Group, and Sunder Heart Institute and Vascular Medical Clinic
- Entity type
- Healthcare Provider
- State
- California
- Individuals affected
- 1,200
- Submission date
- Aug 24, 2015
- Type of breach
- Theft
- Location of breached information
- Desktop Computer, Laptop, Network Server, Other Portable Electronic Device
- Business associate present
- No
- Status
- Archive (closed)
OCR description
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 info...
Text as published on the HHS OCR breach portal.
Frequently asked questions
How many people were affected by the Lancaster Cardiology Medical Group, and Sunder Heart Institute and Vascular Medical Clinic data breach?
The report to HHS OCR lists 1,200 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on Aug 24, 2015.
What type of breach was it?
The OCR portal lists the type of breach as Theft, with the breached information located in: Desktop Computer, Laptop, Network Server, Other Portable Electronic Device.
Is the investigation still open?
No. The report is in the OCR portal archive, which holds reports where OCR has closed its review.
Is a breach notice letter from Lancaster Cardiology Medical Group, and Sunder Heart Institute and Vascular Medical Clinic legitimate?
This site cannot verify letters. Check the sender against the organisation's official website and the HHS OCR breach portal, and avoid calling numbers or clicking links only listed in an unexpected message. See our guide on what to do after a data breach notice.
Source: HHS OCR Breach Portal, OCR export October 2026. Network USA is not affiliated with HHS or Lancaster Cardiology Medical Group, and Sunder Heart Institute and Vascular Medical Clinic.