Heartland Health Center
bd_b8d6da33aca4814b · schema v1 · pii pii-v1
Full breach record for Heartland Health Center →3 incidents on fileHeartland Health Center reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-10-21. 1 Massachusetts residents were affected.
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Incident timeline — partial
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Breach window unknown
Oct 21, 2025
Filed
No interval is drawn: no breach start or discovery date is on record for this filing.
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Sitemedusabd_1ee456f0ab511bcc2025-02-24 · +238dVerified by operator
Regulatory filings (5) · sorted by filing gap
- Montana State AGbd_647209df288b0fc32025-10-21Verified
- Vermont State AGbd_fba45e2f4449c4ea2025-10-21Verified by operator
- HHS OCRbd_5f6155b7de4c7d602025-10-17 · +4dVerified
- Nebraska State AGbd_a5f51d90e496110e2025-10-17 · +4dVerified by operator
Show 1 more filing ↓Show fewer ↑up to 4d gap
- Indiana State AGbd_b8679ec8856a290a2025-10-17 · +4dVerified by operator
Filing propagation · 6 filings · 5 states
View merged incident ↗Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.