- State
- DE
- Covered entity type
- Healthcare Provider
- Individuals affected
- 77,110
- Business associate present
- No
- Type of breach
- Unauthorized Access/Disclosure
- Location of breached information
- Electronic Medical Record, Network Server
- First seen by InfoSec Signals
- Sep 23, 2026
- Last seen in OCR export
- Oct 25, 2026
OCR description
The covered entity (CE), Mid-Delaware Imaging, reported that it experienced a ransomware attack that affected the electronic protected health information (ePHI) of approximately 77,110 individuals. The ePHI involved included names, dates of birth, diagnoses, and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. Following the breach, the CE implemented additional administrative, technical, and security safeguards to better protect its ePHI.
Change history
- Sep 23, 2026Added to OCR's archive list
Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source
Records are reproduced as published; entity names and figures are OCR's.