Regulator-posted notice

Breach notice filed by AMITA Health Medical Group Primary Care- Hoffman Estates (November 2021)

Organization named: AMITA Health Medical Group Primary Care- Hoffman Estates Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Unauthorized Access/Disclosure

What the sources say

HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals) Primary notice

Posted on the HHS Office for Civil Rights breach portal with a submission date of Nov. 30, 2021.

Organization as reported: AMITA Health Medical Group Primary Care- Hoffman Estates, IL
Entity type as reported: Healthcare Provider
Category as reported: Unauthorized Access/Disclosure
Location of information as reported: Email
Submission date: Nov. 30, 2021
Observed by BreachRecords: 2026-10-18 16:15 UTC (revision 11754, row:2893)
Archived copy: Held in the private archive (provenance)

The covered entity (CE), AMITA Health Medical Group, reported that an employee transmitted a mass email to patients without utilizing the blind carbon copy function. This breach affected the protected health information (PHI) of approximately 1,647 individuals. The PHI involved included names and email addresses. The CE notified HHS, the affected individuals, and the media. In its mitigation efforts, the CE sanctioned and retrained the responsible employees.
The source's own words, from the revision above.

Figures, per source

1,647 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date Nov. 30, 2021, revision observed 2026-10-18.

Each figure is one source's figure with the basis that source gave. Figures from different sources are shown side by side and are not added, averaged or chosen between.

Timeline

Source dates are the dates the sources give. Observation dates are when BreachRecords recorded each revision.

2021-11-30Submission date (HHS Office for Civil Rights breach portal)
2026-10-18Observed by BreachRecords (revision 11754)
2026-10-19Approved by a reviewer

Organizations linked by a reviewer

AMITA Health Medical Group Primary Care- Hoffman Estates Named as the covered entity Provisional: identity as filed, not yet matched to the directory Linked 2026-10-19, method provisional.

Archived evidence

3dbc27dd5742e041cc1e7fe18cc669e2901fbd3b86b7007ed27948ff4d406e1f
text/csv, 5,530,996 bytes, retrieved from HHS Office for Civil Rights breach portal, 2026-10-18 16:15 UTC. Archived privately · Provenance · Source page

Records reflect source filings as of the dates shown. BreachRecords is not a regulator.

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