Coös County Family Health

Coos County Family Health Services experienced a data breach in September 2025 involving unauthorized access to patient records. The incident exposed names, dates of birth, Social Security numbers, and financial account information for approximately 3,200 individuals. The organization engaged forensic investigators, notified law enforcement, and sent notification letters to affected individuals. Remediation efforts included enhanced security safeguards, staff retraining, and offering two years of free credit and identity theft protection.

Coos County Family Health Services, a New Hampshire non-profit healthcare provider, experienced an external system breach (hacking) on July 9, 2025. Unauthorized access to servers resulted in the potential viewing or copying of patient data, including names, DOBs, SSNs, and medical information. Approximately 40,185 individuals were affected, including 1,222 Maine residents. Notices were sent to Maine residents on October 9, 2025, offering 12 months of credit monitoring via TransUnion. Federal law enforcement, HHS, and credit bureaus were notified.

Coos County Family Health Services reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-10-09. 365 Massachusetts residents were affected.

Coos County Family Health Services notified the NH Attorney General on October 9, 2025, of a July 9, 2025, unauthorized server access affecting ~35,609 NH residents. Patient data (names, SSNs, medical info) was potentially copied. The organization secured systems, notified law enforcement and HHS, and provided 12 months of TransUnion credit monitoring.

COOS COUNTY FAMILY HEALTH SERVICES filed a data-breach notice with the Illinois Attorney General in October 2025 (case 25-10-505). The register records the breach as discovered on October 2, 2025. Personal information types reported: medical information, ssn. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.

HHS OCR breach portal entry: Coos County Family Health Services (NH, healthcare provider) reported a Hacking/IT Incident affecting a network server, with 501 individuals affected. Submission date 2025-09-05. No business associate involvement indicated. No further narrative provided in the portal listing.

Coös County Family Health Services has provided comprehensive office-based primary care services for more than 10 years.