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Background Candida auris is an emerging multidrug-resistant pathogen that can persist in the environment and lead to healthcare-associated outbreaks. Residents of long-term acute care hospitals (LTACHs) are at particular risk for carriage of both MDROs and C. auris. However, there are few data on co-colonization rates of C. auris with other MDROs in LTACHs. Methods We conducted a point prevalence survey for MDROs, C. auris and C. difficile in a Chicago LTACH in March 2019. A combined axilla/groin E-swab (Copan) was collected and plated for C. auris isolation using CHROMagar Candida (Hardy). A rectal E-swab (Copan) was collected for C difficile PCR and MDRO detection including Carbapenem-resistant Enterobacteriaceae (CRE), Extended-spectrum B-lactamases (ESBLs) and Vancomycin-resistant Enterococci (VRE). Each swab was plated directly on VACC agar (Vancomycin, Amphotericin B, Ceftazidime, Clindamycin) and CHROMagar ESBL (Hardy). Bruker MALDI-TOF was used for bacterial and yeast identification and disc diffusion method for antimicrobial susceptibility testing. ESBL phenotypic confirmation was done using double-disc synergy method per CLSI guidelines. Carbapenemase production was confirmed using Xpert Carba-R assay (Cepheid). C. difficile PCR was performed using Xpert C. difficile/Epi assay (Cepheid). Results Of 38 patients 36 were eligible for the study (2 patients declined). Overall, 26/36 (72%) patients had an MDRO. Eight (22%) patients were positive for C. auris. Eight (22%) patients had ESBLs (2 P. mirabilis and 6 E. coli), six (17%) had CREs that were all blaKPC positive (4 K. pneumonia, 1 E. coli, and K. pneumoniae). Eight (22%) patients were positive for other gram-negative (GN)-MDROs including 1 A. baumanii, 3 P. aeruginosa, 2 E. cloacae, 1 E. asburiae and 1 P. aeruginosa, and A. baumanii. 20 patients (56%) had VRE colonization. Five (14%) were C. difficile PCR positive. 7/ 8 (87.5%) patients with C. auris were also colonized with another MDRO (2 VRE, 1 ESBL, 1 VRE, ESBL and KPC, 1 VRE and GN-MDRO, 1 VRE, ESBL and GN-MDRO, 1 VRE, KPC, and GN-MDRO). Conclusion We found a high rate of MDRO co-colonization among patients with C. auris carriage. Continuous active surveillance may be appropriate in LTACHs to limit the spread of C. auris and other MDROs. Disclosures All authors: No reported disclosures.

1687. High-Rates of Candida auris Carriage and Co-Colonization with Multidrug-Resistant Organisms (MDROs)