Colorado Health Network

Disclosed Jun 18, 202668,212 affectedConfirmed

What is known

People affected	68,212 (as reported to HHS)
Disclosed	Jun 18, 2026
Discovered	Apr 28, 2026
Happened	Jul 26, 2025
Attack	Hacking
Data exposed	NamesHealthSocial Security numbersGovernment IDsInsurancePayment cardsFinancialDates of birthAddressesBiometrics
Sector	Healthcare · US
Status	Confirmed

Sources

Official noticeocrportal.hhs.gov

HHS OCR breach report: Colorado Health Network (Healthcare Provider, CO)

Official noticeoag.my.site.com

Texas Attorney General data security breach report BR-0005130: Colorado Health Network

Official noticeago.vermont.gov

Vermont Attorney General breach report: Colorado Health Network

Official noticein.gov

Indiana Attorney General 2026 data breach report: Colorado Health Network

Notices filed

Residents of INJun 18

Indiana AG35 people

TotalJun 19

HHS OCR68,212 people

Residents of VTJun 22

Vermont AG4 people

Residents of TXJun 25

Texas AG257 people

History of this record

disclosed2026-09-25

2026-06-19 to 2026-06-18by backfillSource

source2026-09-25

empty to https://ago.vermont.gov/categories/security-breach-noticesby backfillSource

data_types2026-09-25

["names","health","ssn","government-id","insurance","payment-card","financial","dob","addresses"] to ["names","health","ssn","government-id","insurance","payment-card","financial","dob","addresses","biometrics"]by backfillSource

data_types2026-09-25

["names","health"] to ["names","health","ssn","government-id","insurance","payment-card","financial","dob","addresses"]by backfillSource

discovered2026-09-25

empty to 2026-04-28by backfillSource

occurred2026-09-25

empty to 2025-07-26by backfillSource

Added2026-09-25

First recordedby backfillSource

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

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