Commonwealth Care Alliance
ent_63b82e35278ed11f7c1fa308
Disclosures
3
HHS OCR · State AG · 1 jurisdiction
Multi-filing incidents
—
no multi-filing incident in sample
Max affected reported
634
nationwide · HHS OCR MA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Commonwealth Care Alliance
- Normalized
- commonwealth care alliance— 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
- MASSACHUSETTSHHS OCRas victim2026-02-25
Commonwealth Care Alliance, a Massachusetts health plan, reported to HHS on 2026-02-25 an Unauthorized Access/Disclosure affecting 634 individuals. An employee mailed PHI (clinical information) of 634 individuals to wrong recipients via paper/films. The CE notified HHS, affected individuals, and the media, provided complimentary credit monitoring, and implemented additional administrative, technical, and security safeguards.
- Massachusetts State AGas victim2022-12-16
Commonwealth Care Alliance reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2022-12-16. 1 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2014-04-28
Commonwealth CareAlliance reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-04-28. 11 Massachusetts residents were affected. The report records the breach type as paper.