- State
- CA
- Covered entity type
- Health Plan
- Individuals affected
- 895
- Business associate present
- Yes
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- First seen by InfoSec Signals
- 9/23/2026
- Last seen in OCR export
- 9/23/2026
OCR description
On December 27, 2018, Equian, LLC, a business associate (BA), notified the covered entity (CE), Molina, that the BA’s subcontractor, Wolverine Solutions Group, experienced a ransomware security incident on or about September 23, 2018, affecting individuals across several CEs. The incident affected the electronic protected health information (ePHI) of 895 of Molina’s members in six states, including names, addresses, health plan names, dates of service, and names of some healthcare providers. The CE provided breach notification to HHS and to affected individuals starting on February 22, 2019, and provided affected individuals with free identity protection for 12 months. In response to the security incident and corresponding investigation, the CE provided the BA with additional training on the HIPAA requirements and required that the BA ensure that its subcontractor implements systems security enhancements. OCR reviewed the applicable BA contracts and obtained assurances that the CE implemented the corrective action steps listed above.
Change history
- 9/23/2026Added to OCR's archive list
Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source
Records are reproduced as published; entity names and figures are OCR's.