DisclosureLens
HHS OCRState AGConfirmed4 filings · 2 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Merged incident · 4 filings

California Physicians' Services d/b/a Blue Shield of California — January 2023 breach

Clustered 4 filings across 2 jurisdictions · filing window Mar 27, 2023 → Apr 5, 2023. View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

4 filings

States

2

Affected · reported

63,341

First → last filing

Mar 27, 2023 → Apr 5, 2023

Merge confidence

100%

incident inc_561b0e7ceef84533 · merged by deterministic · confidence 100%

Part of the FORTRA, LLC supply-chain incident (2023) — at least 12 organizations filed notifications naming this third party.
Confirmed breach. Merged as one breach: 4 regulatory filings. The filings describe hacking. Intrusion Jan 28, 2023–Jan 31, 2023, discovered Jan 30, 2023 — the first regulatory filing landed 56 days later. 63,341 individuals reported across the linked filings. Data reported: PII, PHI, Identity (basic), and 1 more. Notifications rolled out on a 9-day schedule across 4 filings beginning Mar 27, 2023. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
56days

Discovered → first regulatory filing

Discovery variance
6days

Range of discovered_at dates across filings

Filing span
9days

Time between earliest and latest filing

Not recorded for this incident

Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.

Regulatory clocksMaine⏱ ME AG >30d · 56dCalifornia✓ CA 60-day OK · 50dHIPAA✓ HHS notifiedFull clock table in Litigation Timeline

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California Physicians' Services d/b/a Blue Shield of California data breach (2023) · DisclosureLens