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Mount Kisco Data Security Incident Settlement

This settlement is closed to new claims — the deadline was June 29, 2026. You can still see what it was about and follow the case in court below. Looking for money you can still claim? Browse open settlements →

What happened

Mount Kisco Surgery Center suffered a cyberattack in November 2023 in which certain files containing private information were potentially accessed. The compromised files may have contained personal information including names, Social Security numbers, driver's licenses, medical information, health insurance information, and financial account information. Mount Kisco denies wrongdoing, and the parties agreed to settle to avoid litigation costs and risks.

Do you qualify?

Class Members whose private information was potentially compromised in the November 2023 Mount Kisco Data Security Incident. Mount Kisco's records have identified specific Class Members entitled to benefits under the Settlement.

How to file

Submit a valid and timely Claim Form by the June 29, 2026 deadline. You can submit your claim online on the settlement website, download the form and mail it to the Settlement Administrator, or call/email the Administrator to request a paper copy.

Common questions

What is the claim deadline for the Mount Kisco Data Security Incident Settlement?
This settlement is closed to new claims — the deadline was June 29, 2026. Once a claim deadline passes you generally forfeit your share, even if you qualified.
Is the Mount Kisco Data Security Incident Settlement notice real, or a scam?
Settlement Administrator (unnamed) is the settlement administrator for this case. Claims are filed at mtkiscodatasettlement.com. Filing a class action claim is always free — no legitimate settlement charges you to claim, and no administrator will ask for payment, a gift card, or your full Social Security number by email or text. If a notice asks for any of those, it is not from the administrator. When in doubt, ignore the link you were sent and go to the official settlement website directly.
When will payments from the Mount Kisco Data Security Incident Settlement be sent?
Class action payouts typically take 12 to 24 months after the claim deadline, and longer if the settlement is appealed. The final approval hearing for this case is set for September 9, 2026; no payments can be issued before a settlement receives final approval.

This summary was generated from public settlement documents and may contain errors. Confirm eligibility, deadlines, and payment terms on the official settlement website before filing. ClaimWatch is not a law firm and this is not legal advice. Filing a claim is free.

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