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MonitoringWashington AG filing · May 22, 2026

Washington Gastro Health Breach Exposes Sensitive Patient Data

Gastro Health in Washington reported a data security incident on May 22, 2026, which may have exposed highly sensitive patient information. Individuals who received a notification letter should understand the risks and their legal options concerning this breach.

This breach is real, not a scam. Gastro Health officially reported it to the Washington Attorney General on May 22, 2026.

Reviewed by David S. Harris, Esq., data breach and class action attorney (Florida Bar No. 0112739). Free consultation: 786-306-7278

Received a Gastro Health notification letter? Find out in minutes if you qualify for compensation.

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State
Washington
Reported
May 22, 2026

What may have been exposed

  • Full Name
  • Date of Birth
  • Social Security Number
  • Medical Record Number
  • Health Insurance ID Number
  • Diagnosis and Treatment Information
  • Billing and Financial Information
  • Prescription Information

Gastro Health, a specialized medical provider in Washington, disclosed a data security incident on May 22, 2026. This breach involved the exposure of confidential patient data, including Full Name, Date of Birth, Social Security Number, Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Billing and Financial Information, and Prescription Information. Such comprehensive data exposure can lead to significant and lasting privacy concerns for those affected.

The compromised information is particularly sensitive because, unlike a lost credit card, medical and identity details cannot be easily changed or replaced. Cybercriminals may use this data for various illicit activities, such as committing medical identity theft to obtain services, fraudulently billing insurance providers, or even opening new financial accounts under your name using your Social Security Number. It is crucial for affected individuals to monitor their personal and financial accounts diligently.

As a healthcare entity, Gastro Health is bound by stringent federal and state regulations, including HIPAA, which mandate robust safeguards to protect patient data. A breach of this nature suggests that the security measures intended to shield patient information from unauthorized access may have been insufficient. This potential failure raises questions about the organization's adherence to its legal obligations.

If you have received a data breach notification letter from Gastro Health, it confirms that your personal information was compromised due to security vulnerabilities. Under Washington law, affected individuals have the right to seek accountability when their data is exposed due to inadequate security. This may include pursuing claims through class action litigation, even if you have not yet experienced direct financial losses or identity theft.

Our legal team is actively investigating potential claims on behalf of Washington residents impacted by the Gastro Health data breach. We operate on a contingency-fee basis, meaning there are no upfront costs or fees unless we are successful in securing compensation on your behalf. We invite you to contact us for a free case review to understand your rights and how we may be able to assist you.

Received the Gastro Health notification letter? The Gastro Health case file tracks this filing.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Freeze your credit

    Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Check for medical identity theft

    Review the Explanation of Benefits statements from your health insurer for services or claims you never received, which can signal misuse of your medical identity.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Gastro Health data breach lawyer, lawsuit and letter questions

Do I need a Gastro Health data breach lawyer or attorney?
You don't need to pay to find out. Our data breach attorneys review notices like this one for free, and data breach cases are usually handled on contingency — no fee unless money is recovered for you.
Can I sue Gastro Health over the data breach?
It depends on what was exposed, the law in Washington and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
How many people were affected by the Gastro Health data breach, and what was exposed?
The filing does not give a count of affected people and lists the following information as involved: Full Name, Date of Birth, Social Security Number, Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Billing and Financial Information, Prescription Information. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Is there a Gastro Health data breach class action lawsuit?
Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against Gastro Health. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
Is the Gastro Health data breach letter legit or a scam?
A notice from Gastro Health in the mail matches the breach Gastro Health reported to the Washington Attorney General on May 22, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact Gastro Health through a phone number or website you find yourself.
Did Gastro Health offer free credit monitoring?
Look for an enrollment code in your Gastro Health notice. Companies that offer free credit monitoring after a breach usually include it there, with a deadline to activate. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Using the free service won't stop you from joining a lawsuit or settlement later.
How much could a Gastro Health data breach settlement or claim be worth?
There is no set amount, and no Gastro Health settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Date of Birth, Social Security Number as involved. Keep receipts and records; they're what damages claims are built on.
Where can I see the official Gastro Health breach notice?
Gastro Health's report is published by the Washington Attorney General: https://agportal-s3bucket.s3.amazonaws.com/databreach/BreachA41006.pdf Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the Gastro Health data breach notice?
Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.

Source: Washington Attorney General filing

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