DisclosureLens
Leak SiteHHS OCRState AGConfirmed9 filings · 4 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforceddevmanhigh sensitivity
Merged incident · 9 filings

New Horizons Medical — February 2023 breach

Clustered 9 filings across 5 jurisdictions · filing window Jun 7, 2023 Jun 16, 2023. View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

9 filings

States

4

Affected · reported

12,317

First → last filing

Jun 7, 2023 Jun 16, 2023

Merge confidence

100%

incident inc_75169b60ea1f4c58 · merged by human · confidence 100%

Confirmed breach. Merged as one breach: 5 regulatory filings and 4 unverified claims. The filings describe unauthorized access. Intrusion Feb 12, 2023–Apr 23, 2023, discovered Apr 19, 2023 — the first regulatory filing landed 58 days later. 12,317 individuals reported across the linked filings. Data reported: Government ID, Financial account, PII, and 3 more. Notifications rolled out on a 9-day schedule across 5 filings beginning Jun 7, 2023. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
58days

Discovered → first regulatory filing

Discovery variance
30days

Range of discovered_at dates across filings

Leak precedence
9days 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
9days

Time between earliest and latest filing

Not recorded for this incident

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

Regulatory clocksVermont VT AG >14 bdayMaine ME AG ≤30d · 28dMassachusetts MA credit monitoring dueHIPAA HHS notifiedFull clock table in Litigation Timeline

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New Horizons Medical data breach (2023) · DisclosureLens