Midwest Spine and Brain Institute
ent_a8ab44bac30513b1d01df8f3
Disclosures
3
State AG · HHS OCR · 3 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
108,487
nationwide · HHS OCR MN
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Midwest Spine and Brain Institute
- Normalized
- midwest spine and brain institute— 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 (3)newest first
- New Hampshire State AGas victim2026-08-14
Midwest Spine and Brain Institute (MSBI) notified the NH Attorney General of a data breach affecting 3 NH residents. An unauthorized actor accessed the network of a third-party vendor (3C) on or about November 21, 2024. MSBI learned of the incident on November 20, 2024. Compromised data included PHI (medical records, diagnoses, treatments), PII (SSN, DOB, name), and health insurance information. MSBI engaged forensic experts, contained the threat, and is providing credit monitoring to affected individuals.
- MINNESOTAHHS OCRas victim2026-08-14
Midwest Spine & Brain Institute reported to HHS on 2026-08-14 a Unauthorized Access/Disclosure affecting 108487 individuals. Breached information located on Network Server, Other. Business associate was present.
- Massachusetts State AGas victim2026-08-01
Midwest Spine and Brain Institute (MSBI) notified individuals that an unauthorized actor accessed the network of a third-party vendor on or about November 21, 2024. Following a forensic investigation and manual document review, MSBI determined on June 18, 2026, that the accessed systems contained personal information (full name) and protected health information (PHI). The incident involved a third-party vendor supply chain compromise. MSBI is offering 12 months of complimentary credit monitoring services to affected individuals.