Skip to content

Colorado Retina Associates

Disclosed Mar 12, 20215 years ago26,609 affectedConfirmed

Official notice

Colorado Retina Associates, the covered entity (CE), reported that an employee was the victim of an email phishing attack that compromised the protected health information (PHI) of 26,609 individuals. The PHI involved included names, addresses, dates of birth, drivers’ license numbers, Social Security numbers, claims and financial information, diagnoses/conditions, lab results, medications prescribed, and other treatment information. The CE notified HHS, affected individuals, and the media. In response to the breach, the CE implemented additional technical and administrative safeguards. OCR provided the CE with technical assistance regarding its obligations under the HIPAA Security Rule.

What is known

People affected26,609 (as reported to HHS)
DisclosedMar 12, 2021
AttackHacking
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalMar 12, 202126,609
History of this record
  • 2026-09-25 · added · backfill source

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

Everything about Colorado Retina Associates

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.