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MonitoringWashington AG filing · February 27, 2026

Lakeside Pediatrics & Adolescent Medicine Data Breach Explained

Lakeside Pediatrics & Adolescent Medicine, PLLC reported a data security incident in Washington in 2026, potentially exposing highly sensitive patient information. If you received a breach notification, it's important to understand the risks to your family's data and your legal options.

This breach is real, not a scam. Lakeside Pediatrics & Adolescent Medicine, PLLC officially reported it to the Washington Attorney General on February 27, 2026.

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

Received a Lakeside Pediatrics & Adolescent Medicine, PLLC notification letter? Find out in minutes if you qualify for compensation.

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State
Washington
Reported
February 27, 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
  • Prescription Information
  • Provider and Treatment Dates

Lakeside Pediatrics & Adolescent Medicine, PLLC, a Washington-based healthcare provider, formally reported a data security incident in 2026. While the exact details of how the breach occurred remain under investigation, it has been confirmed that sensitive patient data was compromised and accessed by unauthorized parties.

The exposed information from Lakeside Pediatrics & Adolescent Medicine includes critical identifiers such as Full Name, Date of Birth, Social Security Number, Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Prescription Information, and Provider and Treatment Dates. This combination of personal and medical data is particularly sensitive, especially given the pediatric nature of the practice.

Such breaches pose significant, long-term risks, especially for minors whose information may be misused for years before detection. Potential harms include identity theft, fraudulent medical billing, or unauthorized access to services. It is crucial for recipients of a data breach notification to recognize the gravity of this exposure.

Healthcare providers like Lakeside Pediatrics & Adolescent Medicine, PLLC are legally obligated by federal and state regulations, including HIPAA and Washington's specific laws, to protect patient data with robust security measures. The occurrence of a breach suggests that these mandatory safeguards may have been insufficient, leading to a failure in their duty to protect sensitive records.

If you received a data breach notification letter from Lakeside Pediatrics & Adolescent Medicine, PLLC, it means your or your child's personal and medical data was compromised. You have legal rights to pursue accountability and potential compensation without needing to prove actual financial loss yet. Simply having your data exposed can constitute a legal injury.

Individuals affected by this breach are encouraged to learn more about their legal avenues. You may be entitled to compensation for the risks and harms caused by this data exposure. Our firm offers a free case review with no upfront fees, meaning we only get paid if we achieve a recovery on your behalf.

Received the Lakeside Pediatrics & Adolescent Medicine, PLLC notification letter? The Lakeside Pediatrics & Adolescent Medicine, PLLC 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.

  • 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.

Lakeside Pediatrics & Adolescent Medicine, PLLC data breach settlement, compensation and claim questions

How much could a Lakeside Pediatrics & Adolescent Medicine, PLLC data breach settlement or claim be worth?
There is no set amount, and no Lakeside Pediatrics & Adolescent Medicine, PLLC 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.
Is there a Lakeside Pediatrics & Adolescent Medicine, PLLC 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 Lakeside Pediatrics & Adolescent Medicine, PLLC. 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.
How many people were affected by the Lakeside Pediatrics & Adolescent Medicine, PLLC 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, Prescription Information, Provider and Treatment Dates. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Can I sue Lakeside Pediatrics & Adolescent Medicine, PLLC 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.
Did Lakeside Pediatrics & Adolescent Medicine, PLLC offer free credit monitoring?
Check your letter from Lakeside Pediatrics & Adolescent Medicine, PLLC. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Signing up doesn't waive any legal rights you may have.
Is the Lakeside Pediatrics & Adolescent Medicine, PLLC data breach letter legit or a scam?
A notice from Lakeside Pediatrics & Adolescent Medicine, PLLC in the mail matches the breach Lakeside Pediatrics & Adolescent Medicine, PLLC reported to the Washington Attorney General on February 27, 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 Lakeside Pediatrics & Adolescent Medicine, PLLC through a phone number or website you find yourself.
Do I need a Lakeside Pediatrics & Adolescent Medicine, PLLC data breach lawyer or attorney?
A data breach lawyer can tell you whether your situation supports a claim and what it may be worth. A review here is free, and law firms usually take these cases on contingency, so there is no upfront cost.
Where can I see the official Lakeside Pediatrics & Adolescent Medicine, PLLC breach notice?
Lakeside Pediatrics & Adolescent Medicine, PLLC's report is published by the Washington Attorney General: https://agportal-s3bucket.s3.amazonaws.com/databreach/BreachA36848.pdf Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the Lakeside Pediatrics & Adolescent Medicine, PLLC 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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