HHS OCR report · 2024
CVS Caremark Part D Services, L.L.C. (“CVS”) data breach
OCR report facts
- Covered entity
- CVS Caremark Part D Services, L.L.C. (“CVS”)
- Entity type
- Business Associate
- State
- Rhode Island
- Individuals affected
- 11,193
- Submission date
- Feb 23, 2024
- Type of breach
- Unauthorized Access/Disclosure
- Location of breached information
- Paper/Films
- Business associate present
- Yes
- Status
- Archive (closed)
OCR description
The business associate (BA), CVS Caremark Part D Services, reported that a workforce member inadvertently mailed the protected health information (PHI) of 11,193 individuals to the wrong recipients. The PHI involved included names, dates of birth, and health insurance information. The BA notified HHS, affected individuals, and the media. In response to the breach, the BA retrained the workforce member and reviewed and improved administrative safeguards.
Text as published on the HHS OCR breach portal.
Frequently asked questions
How many people were affected by the CVS Caremark Part D Services, L.L.C. (“CVS”) data breach?
The report to HHS OCR lists 11,193 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on Feb 23, 2024.
What type of breach was it?
The OCR portal lists the type of breach as Unauthorized Access/Disclosure, with the breached information located in: Paper/Films.
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 CVS Caremark Part D Services, L.L.C. (“CVS”) 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 CVS Caremark Part D Services, L.L.C. (“CVS”).