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Methodist Le Bonheur Healthcare Data Breach

Methodist Le Bonheur Healthcare (MLH) reported a data breach caused by unauthorized access to Oracle Health (formerly Cerner) systems. Sensitive patient information such as Social Security numbers and medical records may have been exposed. MLH is offering two years of complimentary credit monitoring services and encouraging affected individuals to monitor their statements.

Methodist Le Bonheur Healthcare
Date of Breach: April 2025
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Who was affected:

Clients of Methodist Le Bonheur Healthcare

Impacted Data:

Names

Social Security numbers

Medical record numbers

Doctor information

Diagnoses

Medications

Test results

Medical images

Check Your Eligibility

Methodist Le Bonheur Healthcare (MLH), a leading healthcare provider, has reported a data breach linked to an incident involving Oracle Health, formerly known as Cerner Corporation. The breach, which began in January 2025, resulted in unauthorized access to certain data stored in Oracle Health’s older systems. This breach may have affected sensitive patient information, including Social Security numbers and medical records.

This article outlines the details of the breach, the types of information potentially exposed, and the steps you can take to protect yourself if your data was compromised.

Methodist Le Bonheur Healthcare’s Data Breach Investigation

In April 2025, Oracle Health informed Methodist Le Bonheur Healthcare (MLH) of a breach involving unauthorized third-party access to its older Cerner systems. The incident began on January 22, 2025, and Oracle Health reported that certain patient data may have been obtained by the intruder. Upon learning of the breach, Oracle Health immediately initiated an investigation, engaged external cybersecurity experts, and worked with federal law enforcement.

Due to the ongoing investigation, federal authorities asked affected organizations, including MLH, to delay patient notifications. On October 7, 2025, Oracle Health provided MLH with a list of patients whose information may have been impacted by the incident. Although no current MLH IT systems were compromised, and no disruption occurred to clinical operations, the breach did affect older Cerner systems and the data stored there.

MLH is working diligently to notify all affected patients and ensure that they have the resources needed to protect their personal and medical information.

When Did This Breach Occur?

The unauthorized access to Oracle Health’s older Cerner systems began on January 22, 2025. Oracle Health discovered the breach in April 2025 and initiated an investigation. However, patient notifications were delayed as federal law enforcement conducted its own investigation. The final list of affected MLH patients was provided to the hospital on October 7, 2025.

What Information Was Breached?

The information compromised in the breach varied by patient but may have included the following:

  • Names

  • Social Security numbers

  • Medical record numbers

  • Doctor information

  • Diagnoses

  • Medications

  • Test results

  • Medical images

  • Care and treatment details

Although the incident involved sensitive personal and medical data, it is important to note that no patient information maintained by MLH’s current IT systems was impacted, and the breach did not disrupt clinical operations.

What You Can Do

If you believe you were impacted by this data breach, here are the steps you should take to protect your information:

  • Activate credit monitoring: MLH is offering a complimentary two-year membership to credit monitoring and identity protection services for those affected by the breach. Be sure to activate your membership to monitor your credit and detect any unauthorized activity.

  • Monitor statements: Review your statements from healthcare providers and health insurers for any discrepancies. If you find any errors or unauthorized charges, immediately report them to the relevant provider or insurer.

  • Place a fraud alert: Consider placing a fraud alert on your credit report to prevent identity theft. This will make it harder for anyone to open new accounts in your name.

  • Freeze your credit: If you believe your personal information has been compromised, you can place a freeze on your credit to prevent anyone from accessing it.

  • Stay vigilant for phishing: Be cautious when receiving unsolicited emails or phone calls asking for your personal or financial information. Phishing attacks may follow a data breach like this.

File a Data Breach Lawsuit Against Methodist Le Bonheur Healthcare

If you were notified that your information was affected by this breach, you may be eligible to pursue a class action lawsuit against Methodist Le Bonheur Healthcare for failing to adequately protect your sensitive data.

At Class Action U, we can help you understand your legal rights and connect you with attorneys experienced in handling data breach cases. Affected individuals may be entitled to compensation for the harm caused by the breach.

Contact us today for a free consultation to see if you qualify for a lawsuit and explore your options for compensation.

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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.