CCA One Care (Medicare-Medicaid Plan)
Commonwealth Care Alliance transitioned the CCA One Care (Medicare-Medicaid Plan) to a Dual Eligible Special Needs Plan (D-SNP).
Are you a member? Here’s what you need to know.
As of January 1, 2026, Commonwealth Care Alliance transitioned the CCA One Care (Medicare-Medicaid Plan) to a Dual Eligible Special Needs Plan (D-SNP).
If you are a former member and have questions, call our Member Services team at 866-610-2273 (TTY 711).
Important 2025 CCA One Care (Medicare-Medicaid Plan) Documents
2025 CCA One Care (Medicare-Medicaid Plan) (MA) – Member Handbook
A detailed document to explain how your CCA One Care plan works and what care and services are covered.