Petaluma Health Center
bd_7327f7af51c2e39f · schema v1 · pii pii-v1
Full breach record for Petaluma Health Center →2 incidents on filePetaluma Health Center reported a data breach to the California Attorney General. The incident occurred between March 7, 2023, and March 14, 2023. The filing indicates that patient information was affected, likely including protected health information (PHI) and personally identifiable information (PII). The specific nature of the breach, number of individuals affected, and response actions are not detailed in the provided summary page, as the attached notice letter content is redacted/empty in the source.
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Incident timeline
Mar 7, 2023
Begins
Jun 2, 2023
Filed
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Sitekarakurtbd_0ffdbcef2ecd77f12023-04-12 · +50dVerified by operator
Regulatory filings (8) · sorted by filing gap
- HHS OCRbd_79efc5514452341c2023-06-02Verified by operator
- Oregon State AGbd_a1ea4f5d3b6c44e82023-06-02Verified
- Montana State AGbd_6c47d4d37e101db42023-06-01 · +1dVerified
- Massachusetts State AGbd_8ab10097ba8d295e2023-06-05 · +3dVerified
Show 4 more filings ↓Show fewer ↑up to 39d gap
- Maine State AGbd_b5c781e6b089596b2023-04-28 · +35dVerified
- California State AGbd_bdc46d25c14edb8f2023-04-28 · +35dVerified
- Montana State AGbd_c33ded56f74f4a622023-04-28 · +35dVerified
- Indiana State AGbd_6c999b9ec6ec853f2023-04-24 · +39dCandidate
Filing propagation · 9 filings · 6 states
View merged incident ↗Pattern: first filing Apr 24 (IN), last Jun 5 (MA) — a 42-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
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.