Cornerstone Specialty Hospitals $2.35M Data Breach Settlement
All individuals identified on the Defendant's Settlement Class List whose Private Information may have been involved in the Data Incident (December 2023 breach); must have received a notification letter from Defendant.
All individuals identified on the Defendant's Settlement Class List whose Private Information may have been involved in the Data Incident (December 2023 breach); must have received a notification letter from Defendant. Payout: SSN Subclass members up to $10,000 for documented losses; other Settlement Class members up to $2,500; or pro rata cash payment (SSN subclass receives 3x non-SSN claimants); plus 2 years credit monitoring for SSN subclass. Proof of purchase is optional. Claim deadline: May 8, 2026. Checked against the official settlement source by SettleSignal on June 19, 2026.
Who may qualify
You self-certify the basics when you file — the settlement administrator makes the final eligibility decision.
All individuals identified on the Defendant's Settlement Class List whose Private Information may have been involved in the Data Incident (December 2023 breach); must have received a notification letter from Defendant.
This summary is based on available official settlement sources. The settlement administrator determines eligibility and payment approval.
New to the terms? Plain-English: claim deadline, proof of purchase, administrator, pro rata.
Proof requirements
Proof requirement is currently marked as Optional.
Review the official claim form before submitting any information.
Important dates
How hard is this claim to file?
What the form asks
- — The notice ID printed on the settlement notice mailed to you by the settlement administrator. (On the notification letter / settlement notice you received from Cornerstone.)
- — Choose one: documented losses reimbursement, credit monitoring (SSN Subclass only), or pro rata cash payment. (Determined by your own situation and subclass membership.)
- — Receipts, bank statements, or other non-self-prepared records showing out-of-pocket expenses traceable to the data incident, plus a description of how each expense relates to the incident. (Your own financial records, bank, credit card statements.)
- — Choose either a paper check mailed to the address you provide, or a credit monitoring activation code (SSN Subclass). (Personal preference; select on the claim form.)
Documents you'll need
Watch out for
- This settlement is now past its claims deadline — filing is no longer possible unless a court extension was granted; verify the current status at the settlement website before attempting to file.
- Pro rata cash payments are not a fixed amount; the exact payment depends on the number of valid claims submitted and funds remaining after other costs are paid.
- Documented loss claims require non-self-prepared documentation — self-prepared notes or statements are not accepted.
- SSN Subclass members can claim extraordinary losses (such as identity theft costs), but only after exhausting all available credit monitoring and identity theft insurance.
We prepare — you file on the official site yourself. This is not legal advice and is not an eligibility decision; the administrator and court decide.
How do I file a claim for this settlement?
This record no longer has an open public claim form — confirm the current status and any next steps on the official source.
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1Confirm you received a notification letter from Cornerstone stating your Private Information was or may have been compromised in the Data Incident.
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2Determine which subclass you belong to: SSN Subclass (Social Security number potentially compromised) or general Settlement Class member.
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3Decide which benefit to claim: documented loss reimbursement, credit monitoring (SSN Subclass only), or a pro rata cash payment.
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4If claiming documented losses, gather non-self-prepared supporting documentation (receipts, bank statements, etc.) and prepare a description of how each loss is linked to the data incident.
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5Submit your claim online at cshealthcaresettlement.eagclaims.com, or download, print, complete and mail the PDF claim form to: Cornerstone Data Incident Settlement Administrator, PO Box 2271, Baton Rouge, LA 70821.
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6Keep a copy of your submitted claim and any documentation sent.
New to settlement claims? How to file safely → · Worried it might be fake? Run the 60-second legitimacy check →
When will I get paid?
- Claims open
- Court approval You are here
- Payments sent
- Distribution complete
The claim window has closed; the settlement is at or awaiting final court approval. Payments typically follow approval and any appeal period.
Verify it yourself
How we verified this record
Optional, but it's the whole point — every field below traces to a named official source we re-check on a schedule.
- Claim deadline the official settlement website · Jun 19, 2026
- Payout details the official settlement website · Jun 19, 2026
- Eligibility the official settlement website · Jun 19, 2026
- Proof requirement the official settlement website · Jun 19, 2026
- Administrator the official settlement website · Jun 19, 2026
- Official claim link the official settlement website · Jun 19, 2026
- Court case the official settlement website · Jun 19, 2026
- Payment status the official settlement website · Jun 19, 2026
Cross-checked against 1 official source on file.
Checked fields are matched against a named official source and re-checked on a schedule. We show the authority and the date, never our internal evidence link.
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Claim deadline
May 8, 2026
Verified Jun 19, 2026 · against the official settlement website
All Claim Forms must be submitted no later than May 8, 2026.
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Eligibility summary
All individuals identified on the Defendant's Settlement Class List whose Private Information may have been involved in the Data Incident (December 2023 breach); must have received a notification letter from Defendant.
Verified Jun 19, 2026 · against the official settlement website
You qualify if you received a notification letter from Defendant stating that your Private Information was or may have been compromised in the Data Incident.
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Proof requirement
Optional
Verified Jun 19, 2026 · against the official settlement website
Requires non-self-prepared supporting documentation (receipts, bank statements, etc.).
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Payment status
Final approval pending
Verified Jun 19, 2026 · against the official settlement website
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Estimated payout
SSN Subclass members up to $10,000 for documented losses; other Settlement Class members up to $2,500; or pro rata cash payment (SSN subclass receives 3x non-SSN claimants); plus 2 years credit monitoring for SSN subclass.
Verified Jun 19, 2026 · against the official settlement website
SSN Subclass members: up to $10,000. Other Settlement Class members: up to $2,500. Requires non-self-prepared supporting documentation (receipts, bank statements, etc.).
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Administrator
Postlethwaite & Netterville
Verified Jun 19, 2026 · against the official settlement website
Settlement Administrator: Postlethwaite & Netterville, Cornerstone Data Incident Settlement Administrator, PO Box 2271, Baton Rouge, LA 70821.
Show all 6 more verified fields
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Official claim URL
cshealthcaresettlement.eagclaims.com
Verified Jun 19, 2026 · against the official settlement website
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Objection deadline
April 8, 2026
Verified Jun 19, 2026 · against the official settlement website
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Opt-out deadline
April 8, 2026
Verified Jun 19, 2026 · against the official settlement website
Postmark requests by April 8, 2026 to opt out entirely.
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Court
Western District of Kentucky, Louisville Division
Verified Jun 19, 2026 · against the official settlement website
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Court case number
3:24-cv-410-DJH
Verified Jun 19, 2026 · against the official settlement website
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Case name
Mireles v. Cornerstone Healthcare Group Management Services LLC d/b/a Cornerstone Specialty Hospitals
Verified Jun 19, 2026 · against the official settlement website
Common questions
Is the Cornerstone Specialty Hospitals $2.35M Data Breach settlement legitimate?
Yes — the Cornerstone Specialty Hospitals $2.35M Data Breach settlement is a real claims process that SettleSignal tracks from its official source. It is administered by Postlethwaite & Netterville under case 3:24-cv-410-DJH in Western District of Kentucky, Louisville Division. File only through the official settlement website (www.cshealthcaresettlement.com); a genuine settlement administrator never charges a fee to file. SettleSignal last checked this record against the official source on June 19, 2026. Always confirm the current details on the official site before filing.
Who may qualify for this settlement?
All individuals identified on the Defendant's Settlement Class List whose Private Information may have been involved in the Data Incident (December 2023 breach); must have received a notification letter from Defendant.
How much can I get from the Cornerstone Specialty Hospitals $2.35M Data Breach settlement?
SSN Subclass members up to $10,000 for documented losses; other Settlement Class members up to $2,500; or pro rata cash payment (SSN subclass receives 3x non-SSN claimants); plus 2 years credit monitoring for SSN subclass. The exact amount you may receive is decided by the settlement administrator based on your valid claim and is not guaranteed; a total settlement-fund figure is shared among all eligible claimants, not paid to each person.
What is the claim deadline?
The claim deadline is May 8, 2026. Confirm the current deadline on the official settlement source before filing.
Do I need proof to claim?
Proof requirement: Optional. The settlement administrator determines what documentation, if any, is required.
What is the current payment status?
Current payment status: Final approval pending. Payments are issued by the administrator after the court process concludes.
When will Cornerstone Specialty Hospitals $2.35M Data Breach Settlement pay out?
Current payment status: Final approval pending. Class-action payouts typically begin only after final approval and any appeals. See our payout timeline guide.
Where is the official Cornerstone Specialty Hospitals $2.35M Data Breach Settlement claim form?
The official claim form is hosted by the settlement administrator, Postlethwaite & Netterville. Use the 'Open official claim form' button on this page — never pay a fee to file.
Where to act
When you are ready, you open the official claim form yourself. SettleSignal does not file claims or determine eligibility.
Not ready to file today? Track it free — we'll remind you 30, 14, 7, and 1 day before May 8, 2026, and keep your claim details in one place.
Listed on the official settlement website (Postlethwaite & Netterville).
Status history
Every status and verification change we have recorded for this settlement, newest first. We log the date we made each change; we never publish the underlying evidence link.
- Settlement published after verification.
- Verified field details updated from an official source.
Disclaimer
SettleSignal summarizes publicly available settlement information and links to official settlement sources. We are not a law firm, do not provide legal advice, do not submit claims on your behalf, and do not determine eligibility or payout approval. You open the official claim form yourself. Only file a claim if the information you provide is accurate.