Sunflower Medical Group data breach (2025)

KSHHS OCRFirst filinglinked via same-victim cross-source · 100%

Filed Mar 7, 2025bd_3d351c7dbcb8fcb4

Sunflower Medical Group, P.A. reported to HHS on 2025-03-07 a Hacking/IT Incident affecting 220,968 individuals. Breached information located on Network Server. The cyberattack compromised PHI including names, DOBs, SSNs, driver's license numbers, claims, diagnoses, lab results, and medications. The entity deployed endpoint monitoring, implemented security enhancements, and retrained its workforce.

Affected (this filing): 220,968

🦬Montana State AGlinked via multistate filing link · 100%

Filed Mar 7, 2025bd_df8e68de2fa41228

Sunflower Medical Group, P.A. reported a data breach to the Montana Attorney General. The breach was reported on 2025-03-07. The breach occurred on 12/15/2024. 41 Montana residents were affected.

Affected (this filing): 41

Leak >30d

⛰️New Hampshire State AGlinked via multistate filing link · 100%

Filed Mar 10, 2025bd_a789960305d766a8

Sunflower Medical Group, P.A. reported unauthorized access to its systems on or about December 15, 2024, detected on January 7, 2025. The incident affected 19 New Hampshire residents, exposing personal information including names and driver's license numbers. Sunflower engaged forensic investigators, enhanced security measures, and offered credit monitoring.

Affected (this filing): 19

Leak >30d

Sunflower Medical Group

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Affected residents by state

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