Rainier Clinical Research Center Reports Washington Data Incident
Rainier Clinical Research Center, based in Washington, reported a data security incident on April 3, 2026. This event may have compromised sensitive personal and medical data for individuals involved in their clinical research.
- State
- Washington
- Reported
- April 3, 2026
What may have been exposed
- Full Name
- Date of Birth
- Social Security Number
- Medical Record Number
- Clinical Trial Participation History
- Health Insurance ID Number
- Diagnosis and Treatment Information
- Contact Information
Rainier Clinical Research Center, a specialized medical research organization operating in Washington state, recently reported a data security incident to state authorities. The filing, dated April 3, 2026, indicates that an unspecified type of security event occurred within their systems or those of a third-party vendor.
The breach involved several categories of sensitive personal information. These include Full Name, Date of Birth, Social Security Number, Medical Record Number, Clinical Trial Participation History, Health Insurance ID Number, Diagnosis and Treatment Information, and Contact Information.
For individuals whose data was exposed, the compromise of such detailed personal and health-related information can carry significant long-term risks. This type of data cannot be easily changed, making it important for affected individuals to understand potential implications.
It is advisable for anyone who receives an official notification from Rainier Clinical Research Center to review it carefully. Consider implementing security best practices, such as monitoring financial and health statements, placing fraud alerts on credit reports, and being vigilant against unexpected communications seeking personal details.
Staying informed about such incidents through official channels and understanding the types of data involved can help individuals take appropriate steps to safeguard their information against potential misuse. Always verify the legitimacy of any communication related to a data breach.
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.
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