Issues and stakeholders in care coordination. Evaluation (A), pretransplantation (B), transplantation event (C), and follow-up care (D). AD, administrator; C, consulting; CC, care coordinator; CG, caregiver; CP, consulting provider; GVHD, graft-versus-host disease; Hem/Onc, hematologist/oncologist; I, informed; P, payer; PCM, payer case manager; Pt, patient; R, responsible; SSI, supplemental security income; SW, social worker; TC, transplant center; TFC, transplantation financial coordinator; TP, transplantation physician.