>
>It wants to know which plan_id to use in the select (even though YOU know it is the same value).

I changed it to this...

SELECT n_505_f5,n_509_f9,plan_id,tp_order,n_503_f3,;
	n_558_aw,n_559_ax,n_507_f7,n_506_f6,n_409_d9, ;
	n_504_f4, n_526_fq, rx_claim.plan_id AS myplanid ;
	FROM rx_claim, third_party_plans ;
	WHERE (rx_claim.rx_no = rx.rx_no);
		AND (rx_claim.refill_no = rx.refill_no) AND ((rx_claim.statuscode = 2) OR (rx_claim.statuscode = 4));
		AND (rx_claim.n_103_a3 = "B1") ;
		AND (rx_claim.plan_id = third_party_plans.plan_id) ;
		ORDER BY rx_claim.tp_order DESC INTO CURSOR csrMultiThirdParty

same result.............. sigh....