IMX Medical Management Services

Disclosed Jul 21, 20233 years ago7,589 affectedConfirmed

What is known

People affected	7,589 (as reported by the organization)
Disclosed	Jul 21, 2023
Discovered	Sep 1, 2022
Happened	Jun 1, 2022
Attack	Not stated
Data exposed	Names
Sector	Healthcare · US
Status	Confirmed

Source	Kind
California Attorney General breach notice: IMX Medical Management Servicesoag.ca.gov · Official notice	Official notice
Notice letter filed with the Delaware DOJ: IMX Medical Management Servicesattorneygeneral.delaware.gov · Official notice	Official notice
Vermont Attorney General: 2023-07-27 IMX Medical Management Services Data Breach Notice to Consumersago.vermont.gov · Official notice	Official notice
Indiana Attorney General 2023 data breach report: IMX Medical Management Servicesin.gov · Official notice	Official notice

Where	Filed	People
Indiana AGresidents of IN	Jul 21, 2023	11
California AGresidents of CA	Jul 27, 2023
Delaware DOJresidents of DE	Jul 27, 2023	584
Vermont AGresidents of VT	Jul 27, 2023

Breach	Disclosed	Attack	Sector	Status	Affected
Disclosed Sep 23, 2016Sep 23, 201610 years ago	Sep 23, 201610 years ago	Not stated	Healthcare	Confirmed	808

History of this record

2026-09-25 · records_basis: empty to organization · backfill source
2026-09-25 · records: empty to 7589 · backfill source
2026-09-25 · disclosed: 2023-07-27 to 2023-07-21 · backfill source
2026-09-25 · source: empty to https://ago.vermont.gov/document/2023-07-27-imx-medical-management-services-data-breach-notice-consumers · backfill source
2026-09-25 · data_types: [] to ["names"] · backfill source
2026-09-25 · discovered: empty to 2022-09-01 · backfill source
2026-09-25 · added · backfill source

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.