Quantum Health, Inc. was the subject of a data breach notification filed with the WA Attorney General. The AG filing was recorded on August 14, 2026.
Data Exposed
Quantum Health, Inc. was the subject of a data breach notification filed with the WA Attorney General. The AG filing was recorded on August 14, 2026.
Quantum Health, Inc. operates as a specialized healthcare navigation and care coordination company, serving as a critical bridge between patients, employers, and medical providers. Because of its core business model, the organization acts as a centralized repository for vast amounts of highly sensitive health and personal information. To effectively manage benefits, streamline patient care, and coordinate complex medical treatments, Quantum Health routinely collects, processes, and stores an enormous volume of protected health information and personally identifiable information, making its digital infrastructure an attractive target for malicious actors seeking high-value data. The 2026 security incident reported to the Washington Attorney General highlights the persistent vulnerabilities inherent in modern healthcare data management. While organizations in this sector deploy sophisticated cybersecurity defenses, breaches typically involve sophisticated cyberattacks such as unauthorized access to legacy databases, zero-day vulnerabilities in administrative software, or third-party vendor compromises that bypass perimeter security. In the healthcare navigation space, a breach often exposes interconnected digital ecosystems where patient intake forms, claims processing data, and employer-sponsored health plan details reside, allowing unauthorized external parties to dwell within networks undetected before exfiltrating sensitive records. The exposure of data through a healthcare navigation provider carries profound risks for affected individuals, extending far beyond standard identity theft. When records containing full names, dates of birth, Social Security numbers, health insurance ID numbers, and detailed medical diagnosis and treatment information are compromised, victims face severe, long-term dangers. Medical identity theft can lead to fraudulent billing, corrupted health history files, and compromised medical care if a thief's healthcare data is intermingled with a victim's real medical records. Furthermore, because foundational identifiers like Social Security numbers and birth dates do not expire, victims remain exposed to ongoing risks of financial account takeover, unauthorized credit applications, and targeted phishing schemes for years to come. As an entity handling protected health information, Quantum Health was bound by stringent regulatory frameworks, most notably the Health Insurance Portability and Accountability Act (HIPAA), alongside state-level data protection statutes and the Federal Trade Commission Act. These legal frameworks mandate rigorous administrative, physical, and technical safeguards to secure electronic protected health information, including mandatory encryption, robust access controls, regular vulnerability assessments, and prompt security monitoring. The occurrence of a widespread data breach strongly suggests potential failures in upholding these mandatory security standards, raising serious questions about whether reasonable and appropriate cybersecurity measures were actively maintained prior to the incident. Receiving an official data breach notification letter from Quantum Health serves as a formal acknowledgment that your private information was compromised due to corporate negligence, establishing the legal standing necessary to participate in a class action lawsuit. Under modern legal standards, affected individuals do not need to wait until they experience actual financial loss or fraudulent activity to seek justice; the increased risk of future identity theft and the forced burden of lifelong monitoring are recognized harms. Our firm evaluates these cases on a strict contingency fee basis, meaning you pay nothing out of pocket and owe no legal fees unless we successfully recover compensation on your behalf.
Based on the data types reported, affected individuals face:
Your SSN is the master key to your identity. Once exposed, criminals can open new lines of credit, take out loans, or file taxes in your name.
Combined with a name and other leaked data, date of birth helps criminals pass identity verification questions at banks and government agencies.
Phone numbers exposed in breaches are used for SIM swapping attacks — hijacking your number to bypass two-factor authentication on financial accounts.
What the Washington My Health MY Data Act and federal statutes entitle you to recover:
The hours spent responding to a data breach — canceling accounts, contacting credit bureaus, updating passwords, and investigating fraud — represent compensable economic harm in data breach litigation.
Once your SSN is exposed, protection becomes an ongoing expense. Plaintiffs in data breach settlements have recovered costs for credit freezes, identity protection subscriptions, and time spent dealing with fraudulent accounts — sometimes covering multiple years of exposure.
HIPAA violations carry civil penalties between $100 and $50,000 per violation. Where a healthcare organization's negligence led to the exposure of protected health information, class members may recover statutory damages in addition to actual losses.
Data breach victims regularly report anxiety, loss of sleep, and ongoing fear of identity theft. These non-economic harms are cognizable injuries in data breach litigation, particularly in cases involving SSN or medical record exposure.
Note: an attorney general breach filing does not by itself establish a settlement fund, a payment amount, or a claim deadline. If an official settlement notice is later issued, rely on that notice for payment details and deadlines.
No. Under Washington My Health MY Data Act and federal law, the unauthorized exposure of your personal data — regardless of whether it has been actively misused — can be sufficient grounds for a claim. The breach itself is the injury.
Nothing. The Law Office of David S. Harris handles data breach cases on contingency — you pay zero upfront and owe nothing unless compensation is recovered.
Immediately place a free credit freeze at all three bureaus (Equifax, Experian, TransUnion). A freeze blocks new accounts from being opened in your name. Then file a complaint with the FTC at IdentityTheft.gov and contact our office — SSN exposure is one of the most serious breach types.
If Quantum Health, Inc. is a covered healthcare entity or business associate under HIPAA, affected patients have additional rights — including the right to an HHS complaint. These HIPAA violations also strengthen civil damages claims. Consult an attorney to understand your full remedies.
State statutes of limitations for data breach claims typically run 2–4 years from the date of the breach or its discovery. Because this breach was recently disclosed, the window is open — but acting early preserves your options and strengthens the case.
Accepting free credit monitoring from Quantum Health, Inc. does not waive your right to pursue legal action unless you signed a specific release waiving claims. In most cases, victims who accepted monitoring can still file.
Not necessarily. Many data breach victims are never notified directly. If your personal information was held by Quantum Health, Inc. during the relevant period, you may still qualify even without receiving a letter. A free eligibility review can confirm your status.
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