UnknownOtherFinancial accountHealth (basic)Government IDMedium

Arch Health Partners, Inc.

bd_d13b42d47513848c · schema v1 · pii pii-v2

Severity

Medium

Discovered

Sep 4, 2025

Filed

Oct 1, 2025

To disclose

—

Affected

Withheld by the regulator

Confidence

95%

Full breach record for Arch Health Partners, Inc. →2 incidents on file

ARCH HEALTH PARTNERS, INC. D/B/A PALOMAR HEALTH MEDICAL GROUP filed a data-breach notice with the Illinois Attorney General in October 2025 (case 25-10-524). The register records the breach as discovered on September 4, 2025. Personal information types reported: drivers license, financial account number, medical information, passport number, 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.

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Incident timeline

Sep 4, 2025

Discovered

Oct 1, 2025

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: Arch Health Partners, Inc.
norm: arch health

Name: Arch Health Partners, Inc.
norm: arch health
Industry: Otherllm

Discovered: Sep 4, 2025
Materiality determined: —
Notification sent: —
Affected individuals: Withheld by the regulator
Data types: Financial accountHealth (basic)Government ID
Data elements: Driver's licence numberFinancial account numberMedical informationPassport numberSocial Security number
Attack vector: Unknown

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://databreachnoticetoattorneygeneral.illinoisattorneygeneral.gov/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 1, 2025
Raw hash: ca40b09a03c4bc569887488f2f8c2f6b636bd3832935170bae793cb6606ac95f

Reporting entityArch Health Partners, Inc.

Victim entityArch Health Partners, Inc.

Incidentdiscovered Sep 4, 2025

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedatabreachnoticetoattorneygeneral.illinoisattorneygeneral.gov