Monongalia Health System, Inc.

Monongalia Health System, Inc. notified California AG on Feb 28, 2022 of a data breach, which occurred on Dec 19, 2021.

Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization: Monongalia Health System, Inc.
Source: California AG · source record
Date reported: Feb 28, 2022
Date(s) of breach: Wednesday, December 8, 2021Sunday, December 19, 2021
Residents affected: Not published by this source
Data exposed: Not stated in the source listing
Notice letter: Sample notice (PDF)
Discovered: Dec 30, 2021, as stated in the letter
"On December 30, 2021, Mon Health determined that a data security incident resulted in unauthorized access to information pertaining to Mon Health patients, providers, employees, and contractors."
Days to notice: 60 days from discovery (Dec 30, 2021) to the California record (Feb 28, 2022). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
Offered in the letter: credit or identity monitoring through Experian
Third party: The letter attributes the incident to a vendor or service provider
First seen by BreachTally: 2026-10-30 16:04 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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Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.