DisclosureLens
Leak SiteHHS OCRState AGConfirmed5 filings · 2 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedbraincipherhigh sensitivity
Merged incident · 5 filings

Baltimore Medical System, Inc. — July 2025 breach

Clustered 5 filings across 3 jurisdictions · filing window Jul 20, 2025 Apr 2, 2026. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

5 filings

States

2

Affected · reported

501

First → last filing

Jul 20, 2025 Apr 2, 2026

Merge confidence

100%

incident inc_26de34a3cec3409a · merged by human · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings and 2 unverified claims. The filings describe unauthorized access. Intrusion Jul 2, 2025–Jul 20, 2025. 501 individuals reported across the linked filings. Data reported: Government ID, PHI, Health (basic), and 3 more. Notifications rolled out on a 256-day schedule across 3 filings beginning Jul 20, 2025. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Leak precedence
145days 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
256days

Time between earliest and latest filing

Not recorded for this incident

Discovery variance · Materiality delta · SEC filing delayno SEC 8-K in this cluster; needs two dated filings.

Regulatory clocksLeak gap Leak >180dFull clock table in Litigation Timeline

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Baltimore Medical System, Inc. data breach (2025) · DisclosureLens