Subscribe To Our Newsletter

This field is for validation purposes and should be left unchanged.
Class Action U Logo
Check Your Eligibility

Modoc Medical Center Data Breach

Emerging reports indicate that Modoc Medical Center in Alturas, California, experienced a data breach that exposed personal information of 26,091 individuals. The breach, allegedly attributed to the cybercriminal group Worldle, compromised sensitive data such as Social Security numbers and phone numbers. Affected individuals may be eligible for compensation through a class action lawsuit. Learn more about the breach, the compromised data, and how you can protect yourself.

Modoc Medical Center
Date of Breach: March 18, 2026
CAU logo

Who was affected:

Clients of Modoc Medical Center

Impacted Data:

Social Security numbers

Phone numbers

Check Your Eligibility

Modoc Medical Center (MMC), located in Alturas, California, recently became the subject of emerging reports regarding a potential data breach. Although MMC has not yet officially confirmed the breach, Ransomware.Live reported that the incident occurred in mid-February 2026, and it was attributed to the cybercriminal group Worldle. This breach is said to involve sensitive personal data, including Social Security numbers and phone numbers, affecting 26,091 individuals. If you were impacted by this breach, you may be entitled to compensation through a class action lawsuit. Continue reading for more details on the breach and steps you can take to protect yourself.

Modoc Medical Center’s Data Breach Investigation

The data breach at Modoc Medical Center was first reported by Ransomware.Live, which attributed the attack to the cybercriminal group Worldle. On March 18, 2026, DataBreach.com published a searchable database indexing 26,091 rows of compromised personal data. This database allows individuals to check if their information was involved in the breach.

The reported breach affected personal data, including Social Security numbers and phone numbers. MMC has not confirmed the breach at this time, but the database created by DataBreach.com allows individuals to verify if their data was exposed. Modoc Medical Center, which provides healthcare services in the rural northeastern region of California, operates an 8-bed critical-access hospital and a 50-bed skilled nursing facility. The breach reportedly impacts individuals who received services from MMC or were associated with the organization.

Given the sensitive nature of the data involved and the widespread impact of the breach, Modoc Medical Center may face legal action if it is confirmed that their security measures were insufficient in protecting patients’ personal information.

When Did This Breach Occur?

  • Breach Date: Mid-February 2026

  • Breach Discovered: March 18, 2026 (when DataBreach.com published the searchable database)

What Information Was Breached?

The compromised data includes the following personal information:

  • Social Security numbers

  • Phone numbers

Although MMC has not provided further details on the full extent of the breach, it is clear that highly sensitive personal information was exposed, including critical identifiers like Social Security numbers.

What You Can Do

If you were affected by the potential Modoc Medical Center data breach, here are the steps you should take to protect yourself:

  1. Check if your data was exposed: Use the searchable database published by DataBreach.com to determine if your personal information was part of the breach.

  2. Monitor your credit: Enroll in credit monitoring services and regularly check your credit reports for any unauthorized activity or new accounts opened in your name.

  3. Place fraud alerts: Contact the major credit bureaus (Equifax, Experian, and TransUnion) to place a fraud alert on your credit file. This will help prevent fraudsters from opening accounts in your name.

  4. Consider a credit freeze: A credit freeze will restrict access to your credit report, making it more difficult for unauthorized parties to open accounts using your information.

  5. Stay vigilant: Continuously monitor your bank statements and other financial accounts for any suspicious transactions or activities that may indicate identity theft.

If you suspect that your data has been misused, it is crucial to take immediate action to minimize any potential damage.

File a Data Breach Lawsuit Against Modoc Medical Center

If you received a notification from Modoc Medical Center or believe your personal information was compromised, you may be eligible to join a class action lawsuit to seek compensation for the damage caused by this breach.

At Class Action U, we connect individuals with experienced attorneys who specialize in class action lawsuits. By joining a class action, you can ensure that your rights are protected and receive the compensation you deserve for the loss of privacy, time spent dealing with the breach, out-of-pocket costs, and more.

Contact us today for a free consultation to determine if you have a case. Simply fill out our quick, easy, secure form to sign up. There is no cost to reach out to our legal partner, and no obligation after speaking with our team.

Subscribe To Our Newsletter

New cases and investigations, settlement deadlines, and news straight to your inbox.

This field is for validation purposes and should be left unchanged.
Other Data Breaches
National Coatings Data Breach
Date of Breach: Not Specified
The Manhattan Retirement Foundation Data Breach
Date of Breach: February 26, 2026
University of Pittsburgh Medical Center Data Breach
Date of Breach: January 13, 2026
Show More

Frequently Asked Questions

A data breach occurs when sensitive, confidential, or protected information is accessed, stolen, or disclosed without authorization. Data breaches often occur through phishing emails, malware, weak passwords, insider threats, or unsecured databases. Indicators of a data breach can include unexpected password resets, suspicious account activity, unauthorized transactions, or notifications from companies about compromised information.If you suspect your data has been compromised, you must take measures and act quickly. Change passwords, enable two-factor authentication, review your financial accounts for unusual activity and consider freezing your credit.

Once stolen, your personal information may be sold on the dark web or used for identity theft and financial fraud. In some cases, hackers use the data to extort companies or launch further attacks. Victims often face long-term risks, including damage to credit and privacy.

If you receive a data breach notification, don’t ignore it. Immediately change passwords for the affected account and any others that share credentials. Enroll in any free credit monitoring services offered and monitor financial statements closely.

To pursue a data breach claim, you’ll need documentation showing your information was compromised and proof of resulting harm, such as fraudulent charges, credit score damage, or identity theft reports. Notification letters, financial records, and communication with the breached company can help support your claim.

Yes. If a company fails to protect consumer data or delays notifying victims, it may be held liable under state and federal privacy laws. Many victims join class action lawsuits to recover financial losses and hold negligent organizations accountable.

Data breach settlements vary widely depending on the size of the breach, type of data compromised, and damages suffered by victims. Payouts may include cash compensation, identity theft protection, or reimbursement for losses. Many settlements range from a few hundred to several thousand dollars per person. A skilled data breach lawyer can guide victims through the complex legal process, ensuring their rights are protected. If you’ve received a data breach notification or believe your personal data was exposed, you may be eligible for compensation. Contact Class Action U to learn more about how to join a data breach lawsuit and understand the process of filing.