0000898430-00-000572 424B3 1 20000224 TOTAL RENAL CARE HOLDINGS INC 0000927066 8090 510354549 DE 1231 424B3 33 333-69227 552521 21250 HAWTHORNE BLVD SIE 800 TORRANCE CA 90503-5517 3107922600 21250 HAWTHORNE BLVD SUITE 800 21250 HAWTHORNE BLVD SUITE 800 TORRANCE CA 90503-5517 TOTAL RENAL CARE INC 19940719 424B3 1 000089843000000572-001-seq1-424b3.txt PROSPECTUS SUPPLEMENT DATED (2/23/00)