Central Ozarks Medical Center
ent_d396fb36467aee7b2fcd0dbd
Disclosures
4
State AG · HHS OCR · 4 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
11,818
nationwide · HHS OCR MO
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Central Ozarks Medical Center
- Normalized
- central ozarks medical center— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (4)newest first
- Massachusetts State AGas victim2026-01-27
Central Ozarks Medical Center notified Massachusetts residents of potential unauthorized access to personal information. The incident letter, dated January 9, 2026, states that no evidence of misuse was found. The organization offered 24 months of identity theft protection via IDX and implemented additional security enhancements. Specific dates of the breach, discovery, or affected counts were not disclosed in the notice.
- Montana State AGas victim2026-01-09
Central Ozarks Medical Center notified individuals of a criminal cyberattack impacting an employee email account on or about November 10, 2025. The incident involved unauthorized access to PHI and PII (names). The organization engaged third-party experts, secured systems, and provided 12-24 months of credit monitoring via IDX to affected individuals.
- MISSOURIHHS OCRas victim2026-01-09
Central Ozarks Medical Center reported to HHS on 2026-01-09 a Hacking/IT Incident affecting 11818 individuals. Breached information located on Network Server.
- Indiana State AGas victim2026-01-09
Central Ozarks Medical Center reported a data breach to the Indiana Attorney General. The breach occurred on 2025-05-14 and was reported on 2026-01-09. 11 Indiana residents were affected. 11,818 individuals affected in total.