My domestic partner is being taxed $1000/month for imputed income since he added me to his health insurance plan. Can he get this money back in his return next year?

I recently became unemployed so my domestic partner added me to his health insurance plan.  he is now being taxed nearly $1,000/month in addition to the $80 we pay for my health insurance.  I would like to find out if he can recover this money in his taxes next year.