MADISON HEALTHCARE SERVICES
ent_019dee6899925d44eeb542a44212efde
Disclosures
2
HHS OCR · Leak Site · 2 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
500
nationwide · HHS OCR MN
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- MADISON HEALTHCARE SERVICES
- Normalized
- madison healthcare— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 254900B3KEVFNB4B0I52
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- mhsmn.org
Disclosure history (2)newest first
- MINNESOTAHHS OCRas victim2025-12-02
Madison Healthcare Services reported to HHS on 2025-12-02 a Hacking/IT Incident affecting 500 individuals. Breached information located on Network Server.
- GLOBALLeak Siteas victim2025-08-06
Madison Healthcare Services is a US-based healthcare organization located in Madison, Minnesota. They offer an array of health services such as hospital care, assisted living, home health, and clinic services. They are dedicated to delivering comprehensive medical services and providing a nurturing environment for their residents, patients, and clientele. The organization also emphasizes health education and community outreach.