DisclosureLens
Leak SiteHHS OCRState AGConfirmed16 filings · 11 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedransomhubhigh sensitivity
Merged incident · 16 filings

BAYMARK HEALTH SERVICES, INC. — September 2024 breach

Clustered 16 filings across 12 jurisdictions · filing window Sep 29, 2024 May 2, 2025. View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

16 filings

States

11

Affected · reported

282,249

First → last filing

Sep 29, 2024 May 2, 2025

Merge confidence

100%

incident inc_f600d720fb4f480a · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 14 regulatory filings and 2 unverified claims. Intrusion Sep 24, 2024–Oct 14, 2024, discovered Sep 24, 2024 — the first regulatory filing landed 99 days later (flagged late). 282,249 individuals reported across the linked filings. Data reported: Government ID, PHI, Health (basic), and 4 more. Notifications rolled out on a 215-day schedule across 14 filings beginning Sep 29, 2024. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
99days

Discovered → first regulatory filing

Discovery variance
177days

Range of discovered_at dates across filings

Leak precedence
94days before filing

Days between the first leak-site claim and the first regulatory filing. Positive = the claim came first (public exposure before disclosure). Negative = the claim trailed the filing, so there was no pre-disclosure leak. Counts regulatory filings only — press coverage is not a regulatory disclosure.

Filing span
215days

Time between earliest and latest filing

Not recorded for this incident

Materiality delta · SEC filing delayno SEC 8-K in this cluster.

Regulatory clocksLeak gap Leak >180dVermont VT AG >45 bdayMaine ME AG >90d · 203dCalifornia CA 60-day late · 160dFull clock table in Litigation Timeline

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Baymark Health Services, Inc. data breach (2024) · DisclosureLens