Saint Anthony Hospital
ent_a8d0f2ad9c9ca81c7e341f2a
Disclosures
12
State AG · HHS OCR · Leak Site · 8 jurisdictions
Multi-filing incidents
2
incidents joining 2+ filings here
Max affected reported
146,108
nationwide · HHS OCR IL
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Saint Anthony Hospital
- Normalized
- saint anthony hospital— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- sahchicago.org
Disclosure history (12)newest first
- New Hampshire State AGas victim2026-03-10
Saint Anthony Hospital (SAH) filed a supplemental notification with the New Hampshire Attorney General regarding a phishing incident affecting one NH resident. Unauthorized access occurred between Feb 18 and Mar 10, 2025, compromising PHI and SSN. SAH discovered the breach on Feb 27, 2025, and began notifying individuals on Mar 6, 2026. Response included law enforcement notification, forensic investigation, and credit monitoring services.
- Massachusetts State AGas victim2026-03-07
Saint Anthony Hospital notified residents of multiple states, including Massachusetts, of a data breach involving personal and medical information. The notice offers complimentary credit monitoring and advises victims to place fraud alerts or security freezes. Specific dates of the incident, discovery, or the number of affected individuals are not provided in the available text.
- Nebraska State AGas victim2026-03-06
Saint Anthony Hospital, a healthcare provider based in Chicago, IL, issued a data breach notification to residents in multiple states including Nebraska, Iowa, and New York. The breach involved the unauthorized access of personal and health information. The organization established a toll-free response line for affected individuals and offered guidance on credit monitoring and identity theft protection.
- Vermont State AGas victim2026-03-06
Saint Anthony Hospital filed a data breach notice with the Vermont Attorney General on March 6, 2026. The incident involved unauthorized access to consumer personal information, including names, government IDs, and financial account numbers. The notice provides resources for identity theft protection and lists state-specific rights for residents in multiple jurisdictions.
- ILLINOISHHS OCRas victim2026-03-06
Saint Anthony Hospital reported to HHS on 2026-03-06 a Hacking/IT Incident affecting 146108 individuals. Breached information located on Email.
- Illinois State AGas victim2026-03-01
SAINT ANTHONY HOSPITAL filed a data-breach notice with the Illinois Attorney General in March 2026 (case 26-03-1093). The register records the breach as discovered on February 27, 2025. Personal information types reported: financial account number, ssn. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
- South Carolina State AGas victim2025-09-12
Saint Anthony Hospital notified South Carolina residents of a cybersecurity incident discovered on February 6, 2025, involving unauthorized access to two employee email accounts. The incident potentially exposed PHI, SSNs, DOBs, and patient names. The hospital secured its network, reported to law enforcement, and engaged external cybersecurity professionals. Affected individuals are offered 12 months of credit monitoring.
- ILLINOISHHS OCRas victim2025-09-12
Saint Anthony Hospital reported to HHS on 2025-09-12 a Hacking/IT Incident affecting 6679 individuals. Breached information located on Email.
- Indiana State AGas victim2025-09-12
Saint Anthony Hospital reported a data breach to the Indiana Attorney General. The breach occurred on 2024-11-08 and was reported on 2025-09-12. 3 Indiana residents were affected. 6,679 individuals affected in total.
- Illinois State AGas victim2025-09-01
SAINT ANTHONY HOSPITAL filed a data-breach notice with the Illinois Attorney General in September 2025 (case 25-09-475). The register records the breach as discovered on July 14, 2025. Personal information types reported: medical information, ssn, username password. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
- Illinois State AGas victim2025-09-01
SAINT ANTHONY HOSPITAL filed a data-breach notice with the Illinois Attorney General in September 2025 (case 25-09-476). The register records the breach as discovered on July 14, 2025. Personal information types reported: financial account number, medical information, ssn. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
- GLOBALLeak Siteas victim2024-01-31
PART 1 .Always US Hospitals put their greedy interest over those of their patients and clients .Saint Anthony Hospital has been caring for its neighbors for over a century.Saint Anthony Hospital is an independent, nonprofit, faith-based, ac...