Health Plan · Archived
Merrill Iron & Steel Health Benefit Plan
899 individuals · submitted January 21, 2021
About this report
Merrill Iron & Steel Health Benefit Plan, the covered entity (CE), reported that it experienced a ransomware attack that affected the protected health information (PHI) of 899 individuals. The PHI involved included names, addresses, dates of birth, social security numbers, and claims information. The CE notified HHS, affected individuals, and the media. In response to the breach, the CE provided complimentary credit monitoring to affected individuals and implemented additional technical safeguards.
Summary as published by the HHS Office for Civil Rights.
- Organization
- Merrill Iron & Steel Health Benefit Plan
- State
- WI
- Entity type
- Health Plan
- Individuals affected
- 899
- Submission date
- January 21, 2021
- Breach type
- Hacking/IT Incident
- Location of information
- Network Server
- Business associate present
- No
- OCR status
- Archived
More breach reports in WI
WI · Jul 10, 2026
Health Payment Systems, Inc.
9,380 individuals
WI · Jul 7, 2026
T.A. Solberg Co., Inc
1,012 individuals
WI · Jul 1, 2026
Wisconsin Department of Health Services
8,157 individuals
WI · May 22, 2026
Oakwood Lutheran Senior Ministries, Inc.
1,080 individuals
WI · Mar 10, 2026
Delta Medical Systems
1,574 individuals
WI · Dec 29, 2025
Exact Sciences Laboratories LLC
2,658 individuals
More Hacking/IT Incident reports
NY · Oct 9, 2026
Photon Health
30,625 individuals
CA · Oct 9, 2026
Allswell Health Medical Group PA
638 individuals
WA · Oct 8, 2026
Anup K. Deol, OD PS d/b/a Eye Care Center of Snohomish
3,059 individuals
NY · Oct 8, 2026
Cognitive Health Technologies LLC
49,467 individuals
GA · Oct 7, 2026
The Speech Clinic, LLC
2,168 individuals
PA · Oct 6, 2026
Secure Healthcare Information Management, LLC
6,810 individuals