La Perouse, LLC
ent_019dee682812d774d74ae3f4b216bf40
Disclosures
4
State AG · HHS OCR · Leak Site · 4 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
501
nationwide · HHS OCR NV
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- La Perouse, LLC
- Normalized
- la perouse— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- laperouse.us
Disclosure history (4)newest first
- California State AGas victim2026-05-28
La Perouse LLC, a patient billing services provider, notified the California Attorney General of a data breach affecting patient information. On July 8, 2025, the company discovered unauthorized access to a third-party billing platform account. An attacker copied files containing names and other personal information. The breach window is May 27, 2025, to July 9, 2025. La Perouse engaged forensic investigators, secured its own networks, and implemented additional safeguards with the vendor. Affected individuals are offered 12 months of credit monitoring.
- Illinois State AGas victim2026-05-01
LA PEROUSE LLC filed a data-breach notice with the Illinois Attorney General in May 2026 (case 26-05-1227). The register records the breach as discovered on April 17, 2026. Personal information types reported: medical information, ssn. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
- NEVADAHHS OCRas victim2025-09-02
La Perouse, LLC (a Business Associate, NV) reported to HHS OCR on 2025-09-02 a Hacking/IT Incident affecting 501 individuals. Breached information was located on a Network Server. A business associate was present. No further detail was provided in the web description.
- GLOBALLeak Siteas victim2025-08-08
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