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Investigation OpenNew Hampshire AG filing · December 23, 2025

AllerVie Health Reports Data Security Incident to NH Regulators

AllerVie Health, a specialist in allergy and immunology services, has reported a data security incident to the New Hampshire Attorney General. The filing confirms unauthorized access to their systems, potentially compromising personal information for affected individuals who received notification letters.

State
New Hampshire
Reported
December 23, 2025

AllerVie Health filed a data security incident report with the New Hampshire Attorney General on December 23, 2025. This official filing indicates that unauthorized access to the healthcare provider's systems occurred, leading to a potential compromise of personal information held by the organization.

As a healthcare provider, AllerVie Health routinely collects and maintains various types of personal data essential for patient care and administrative functions. The public filing did not specify the exact categories of information involved in this incident. Individuals who have received a direct notification letter from AllerVie Health are advised to carefully review its contents for details pertinent to their situation.

The company has stated that it is actively investigating the scope and nature of the unauthorized access. The purpose of this filing with state regulators is to formally disclose the event to both affected individuals and oversight bodies in compliance with data breach notification laws.

If you have received a data breach notification from AllerVie Health, it is important to remain vigilant about your personal information. A key protective step is to consider placing a fraud alert or a security freeze on your credit reports. These measures can help prevent unauthorized parties from opening new accounts in your name.

Regularly monitor all your existing accounts, including financial statements and any medical billing records, for any suspicious or unfamiliar activity. Report any unusual transactions or inquiries directly to the relevant institution immediately upon discovery.

Additionally, exercise caution regarding unsolicited communications, particularly those that request personal details. Be wary of phishing attempts, where bad actors try to exploit data breaches by impersonating legitimate organizations to trick individuals into revealing sensitive information. Always verify the legitimacy of any such requests directly with the company.

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

  • 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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