Cornerstone Specialty Hospitals - Data Breach Class Action Settlement

vs. Cornerstone Healthcare Group Management Services

Payout Range

Up to $10000

Deadline

5/8/2026

Time Left

18 days

⏰ Deadline approaching. File before 5/8/2026 or forfeit your share.

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About this settlement

A settlement has been reached in a class action lawsuit against Cornerstone Healthcare Group Management Services concerning an alleged data security incident affecting the company that was discovered in December 2023. The lawsuit alleges that the incident potentially exposed certain private information of individuals involved.

Who is eligible

No specific eligibility requirements listed. Review the official settlement terms for complete criteria.

Who is in the settlement class

Individuals identified on the Defendant’s Settlement Class List whose Private Information may have been involved in the Data Incident.

What you'll need to file

•Your full legal name, address, and contact info
•No receipt required — self-attestation only.

How to file

This settlement accepts online and mail claim submissions. Pick whichever is easier.

File online

https://www.cshealthcaresettlement.com/

Paper claim form (PDF)

Download claim form ↓

Print, fill out, and mail to the address below. Useful if you can't find your Unique ID / PIN for online filing.

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Read the official notice (PDF)

http://www.cshealthcaresettlement.com/wp-content/uploads/2026/02/Cornerstone-SA_Ex.-B-Long-Form-Notice-1.20.2026.pdf

Official settlement information

https://www.classaction.org/settlements#cornerstone-specialty-hospitals-data-breach

ClaimHawk is an independent service. Review the official settlement site for legally binding terms.

How ClaimHawk helps you file

✓ Pre-fills your claim form from your encrypted profile
✓ Scans your ID and receipts automatically
✓ Generates the filled claim form as a PDF
✓ Texts you a reminder the week of the deadline