- State
- OH
- Covered entity type
- Business Associate
- Individuals affected
- 9,412
- Business associate present
- Yes
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- First seen by InfoSec Signals
- Sep 23, 2026
- Last seen in OCR export
- Oct 25, 2026
OCR description
Marshall and Melhorn, a business associate (BA), reported that it experienced a ransomware incident that affected the protected health information (PHI) of 9,412 individuals. The PHI involved included names, addresses, dates of birth, Social Security and drivers’ license numbers, and financial and treatment information. The BA notified HHS, affected individuals, the media and posted substitute notice on its website. In response to the breach, the BA offered free credit monitoring services and implemented additional administrative, technical, and security safeguards. OCR provided technical assistance to the BA regarding the HIPAA Security Rule.
Change history
- Sep 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.