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COSE Healthcloud Solutions, LLC
ArchivedSubmitted 03/31/2025
Updated 17 hours ago ()
- State
- AZ
- Covered entity type
- Healthcare Clearing House
- Individuals affected
- 2,606
- Business associate present
- No
- Type of breach
- Unauthorized Access/Disclosure
- Location of breached information
- Network Server
- First seen by InfoSec Signals
- Sep 23, 2026
- Last seen in OCR export
- Oct 25, 2026
OCR description
The business associate (BA), COSE Healthcloud Solutions, reported that an employee was the target of an email phishing scheme that affected the protected heath information (PHI) of 2,606 individuals. The PHI involved included dates of birth, medical record numbers, health insurance information and medical treatment information. The BA notified HHS, affected covered entities, and affected individuals. In response to the breach, the BA conducted employee training and implemented additional administrative, technical, and security safeguards.
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.