Antibiotic Generic Name

 Acinetobacter sp
(78)

 Citrobacter diversus (57)

 Citrobacter freundii (68)

 Enterobacter aerogenes (82)

 Enterobacter cloacae
(147)

 Escherichia coli
(2318)

 Klebsiella pneumoniae (532)

 Proteus mirabilis (379)

 Pseudomonas aeruginosa (440)

 Serratia marcescens (96)

 Relative Cost/Day 

Trimethoprim-sulfa (PO)

77

100

84

99

98

81

93

86

99

<$10

Tetracycline/Doxycycline (PO) *

50

100

69

87

82

81

87

2

0

<$10

Eythromycin Base, Enteric (PO) *

<$10

Clindamycin (PO) *

<$10

Metronidazole *

<$10

Nitrofurantion (PO)

0

98

97

51

79

99

60

0

0

<$10

Clindamycin (IV)

$10-$20

Vancomycin (IV)

$10-$20

Chloramphenicol (IV) *

$10-$20

Trimethoprim-sulfa *IV)

$30-$40