MedicareCompareUSA
ent_e11ae8d5e5f9f33c245c4d75
Disclosures
3
State AG · HHS OCR · 2 jurisdictions
Incidents
1
filings grouped by incident
Max affected reported
5,782
nationwide · HHS OCR WA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- MedicareCompareUSA
- Normalized
- medicarecompareusa— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (3)newest first
- 🏎️Indiana State AGas victim2025-05-12
MedicareCompareUSA reported a data breach to the Indiana Attorney General. The breach occurred on 2024-11-05 and was reported on 2025-05-12. 7 Indiana residents were affected. 2,072 individuals affected in total.
- 🌲Washington State AGas victim2025-05-12
MedicareCompareUSA, a business sector entity reported a phishing incident to the Washington Attorney General. The organization became aware of the incident on 2024-11-19 and filed notice on 2025-05-12. 1,768 Washington residents were affected. 174 days elapsed between awareness and notification. 14 days to identify the breach. 2 days to contain the breach.
- WASHINGTONHHS OCRas victim2025-03-21
MedicareCompareUSA reported to HHS on 2025-03-21 a Hacking/IT Incident affecting 5782 individuals. Breached information located on Email.