Employee and Employer Contributions
Most 401(k) accounts include both employee deferrals and employer contributions. While employee contributions are typically 100% vested right away, employer contributions often follow a vesting schedule. In the case of the Cottage Hospital Tax-sheltered Annuity Plan, it’s likely that any employer matching funds are subject to such a schedule.
If your spouse is not 100% vested in the employer contributions, only the vested portion can be divided through a QDRO. This is something your QDRO attorney needs to confirm with the plan administrator.

