HHS OCR report · 2023
Barclay Damon LLP data breach
OCR report facts
- Covered entity
- Barclay Damon LLP
- Entity type
- Business Associate
- State
- New York
- Individuals affected
- 1,039
- Submission date
- Jan 3, 2023
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Business associate present
- Yes
- Status
- Archive (closed)
OCR description
The business associate (BA), Barclay Damon, reported that an employee was the subject of an email phishing scheme that compromised the protected health information (PHI) of 1,039 individuals. The PHI involved included names, drivers’ license and/or state identification numbers, diagnoses, medications, claims and financial information, and health insurance and other treatment information. The BA notified HHS, affected individuals, and the media. In its mitigation efforts, the CE implemented ad...
Text as published on the HHS OCR breach portal.
Frequently asked questions
How many people were affected by the Barclay Damon LLP data breach?
The report to HHS OCR lists 1,039 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on Jan 3, 2023.
What type of breach was it?
The OCR portal lists the type of breach as Hacking/IT Incident, with the breached information located in: Email.
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 Barclay Damon LLP 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 Barclay Damon LLP.