Quantum Health Breach: Your Health Data Exposed, See Your Claim
Quantum Health, Inc. reported a security incident on August 14, 2026, that exposed highly sensitive personal and health information. If you received a notification, your Full Name, Social Security Number, and medical data may have been compromised, potentially making you eligible for compensation.
This breach is real, not a scam. Quantum Health, Inc. officially reported it to the Washington Attorney General on August 14, 2026.
Reviewed by David S. Harris, Esq., data breach and class action attorney (Florida Bar No. 0112739). Free consultation: 786-306-7278
Received a Quantum Health, Inc. notification letter? Find out in minutes if you qualify for compensation.
Free case review- State
- Washington
- Reported
- August 14, 2026
What may have been exposed
- Full Name
- Date of Birth
- Social Security Number
- Health Insurance ID Number
- Medical Record Number
- Diagnosis and Treatment Information
- Prescription Information
- Provider and Treatment Dates
- Mailing Address
- Phone Number
If you received a data breach notification letter from Quantum Health, Inc., it means your personal and medical information was exposed in a security incident. The exposed data includes your Full Name, Date of Birth, Social Security Number, Health Insurance ID Number, Medical Record Number, Diagnosis and Treatment Information, Prescription Information, Provider and Treatment Dates, Mailing Address, and Phone Number. This type of breach can lead to significant long-term risks.
Because Quantum Health operates as a healthcare navigation and care coordination company, the information they manage is extremely sensitive. The compromise of data such as your Social Security Number alongside detailed Diagnosis and Treatment Information can lead to severe consequences. Victims face risks like medical identity theft, where fraudulent billing or altered medical records can occur, and financial identity theft, credit fraud, and targeted phishing schemes.
Quantum Health, based in Washington, is entrusted with safeguarding vast amounts of protected health information. Organizations handling such sensitive data are legally bound by stringent regulations, including HIPAA, to implement robust security measures. A data breach involving such extensive personal and health records raises serious questions about whether these essential protections were adequately maintained.
Receiving an official breach notification letter from Quantum Health confirms that your data was involved, establishing your legal standing to explore potential compensation. You don't necessarily need to have already suffered financial fraud to have a claim; the increased risk of future identity theft and the burden of constantly monitoring your accounts are recognized harms. Understanding your rights and potential options is an important next step.
If your information was exposed in the Quantum Health data breach, you may be able to pursue a claim for damages. We offer a free, no-obligation case review to help you understand your legal options. There is no fee for our services unless we successfully recover compensation on your behalf.
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.
Quantum Health, Inc. data breach settlement, compensation and claim questions
- How much could a Quantum Health, Inc. data breach settlement or claim be worth?
- There is no set amount, and no Quantum Health, Inc. 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 Quantum Health, Inc. 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 Quantum Health, Inc.. 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 Quantum Health, Inc. 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, Health Insurance ID Number, Medical Record Number, Diagnosis and Treatment Information, Prescription Information, Provider and Treatment Dates, Mailing Address, Phone Number. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
- Can I sue Quantum Health, Inc. 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 Quantum Health, Inc. offer free credit monitoring?
- Look for an enrollment code in your Quantum Health, Inc. 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.
- Is the Quantum Health, Inc. data breach letter legit or a scam?
- A notice from Quantum Health, Inc. in the mail matches the breach Quantum Health, Inc. reported to the Washington Attorney General on August 14, 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 Quantum Health, Inc. through a phone number or website you find yourself.
- Do I need a Quantum Health, Inc. 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 Quantum Health, Inc. breach notice?
- Quantum Health, Inc.'s report is published by the Washington Attorney General: https://agportal-s3bucket.s3.amazonaws.com/databreach/BreachA42356.pdf Compare it with the letter you received to confirm the dates and details match.
- What should I do after getting the Quantum Health, Inc. 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.
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