- State
- MD
- Covered entity type
- Business Associate
- Individuals affected
- 15,000
- Business associate present
- Yes
- Type of breach
- Theft
- Location of breached information
- Paper/Films
- First seen by InfoSec Signals
- 9/23/2026
- Last seen in OCR export
- 9/23/2026
OCR description
The covered entity's (CE) business associate (BA) mailed protected health information (PHI) of approximately 15,000 individuals to incorrect addresses due to an error in its quarterly address update process. The mailing contained demographic information, explanations of benefits, clinical information, and diagnoses. Upon discovery of the breach, the CE collected the returned mail and verified that it had not been delivered, and updated its HIPAA policies and procedures. Following OCR's investigation, the CE was able to recover all or nearly all of the misdirected envelopes.
Change history
- 9/23/2026Added 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.