Arch Health Partners, Inc. d/b/a Palomar Health Medical Group

Arch Health Partners, Inc. d/b/a Palomar Health Medical Group notified California AG on Oct 15, 2025 of a data breach, which occurred on May 5, 2024.

Organization: Arch Health Partners, Inc. d/b/a Palomar Health Medical Group
Source: California AG · source record
Date reported: Oct 15, 2025
Date(s) of breach: 05/05/2024
Residents affected: Not published by this source
Data exposed: Not stated in the source listing
Notice letter: Not available
First seen by BreachTally: 2026-10-30 15:29 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

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