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Denver Health Medical Plan vendor access key exposure, possible member data leak

Add to my breach check

Made public

What leaked4

Hard to replace

  • Other profile data

Permanent

  • Health information
  • Date of birth
  • Full name
  • Health informationhealth metrics · BMI, HbA1c, eGFR, provider name, hospital admission, discharge and transfer information
  • Other profile datacity, state and ZIP code; demographic information; health plan eligibility data

To-dos

None of the harms this check covers.

What happened next6 events

  1. Undetected 2 events1 yr 1 mo · show events
  2. Response 4 eventsNotice in 48 days · Back to latest
  3. RemedyNone on record
  4. PenaltyNone on record
  5. DisputesNone on record

Response: 4 events

Back to latest
  1. Dedicated hotline opened: 888-766-0023
  2. By 1 October, letters had been mailed to affected people with details and protective steps
  3. Public statement: data of 238,083 members may have been accessed; no evidence that it was viewed or misused
  4. Exposed access key, public since 27 June 2025, deactivated
Company
Denver Health Medical Plan
When it happened
–
Company detected it
Made public
Notice
Possible leak
Affected
238,083 members whose data was in the vendor's database · plan's statement

Sources