Table 4.

Admission Diagnosis (DX) Level and Clinical Classification Software for Use in Final Risk Index Score(CCS) Category

Admission DX Level	CCS Category	Description	ICD-9-CM Codes
2	58	Other nutritional; endocrine; and metabolic disorders	270.0 270.1 270.2 270.3 270.4 270.5 270.6 270.7 270.8 270.9 271.0 271.1 271.2 271.3 271.4 271.8 271.9 272.5 272.6 272.7 272.8 272.9 273.0 273.1 273.2 273.3 273.4 273.8 273.9 275.0 275.01 275.02 275.03 275.09 275.1 275.2 275.3 275.4 275.40 275.41 275.42 275.49 275.5 275.8 275.9 277.1 277.2 277.3 277.30 277.31 277.39 277.4 277.5 277.6 277.7 277.8 277.81 277.82 277.84 277.85 277.86 277.87 277.89 277.9 278.0 278.00 278.01 278.02 278.03 278.1 278.2 278.3 278.4 278.8 783.1 783.2 783.21 783.22 783.3 783.4 783.40 783.41 783.42 783.43 783.5 783.7 783.9 793.91 794.7 795.7 V12.2 V12.21 V12.29 V85.0 V85.21 V85.22 V85.23 V85.24 V85.25 V85.30 V85.31 V85.32 V85.33 V85.34 V85.35 V85.36 V85.37 V85.38 V85.39 V85.4 V85.41 V85.42 V85.43 V85.44 V85.45 V85.51 V85.53 V85.54
2	59	Deficiency and other anemia	280.0 280.1 280.8 280.9 281.0 281.1 281.2 281.3 281.4 281.8 281.9 282.0 282.1 282.2 282.3 282.4 282.40 282.43 282.44 282.45 282.46 282.47 282.49 282.7 282.8 282.9 283.0 283.1 283.10 283.11 283.19 283.2 283.9 284.0 284.01 284.09 284.1 284.11 284.12 284.19 284.2 284.8 284.81 284.89 284.9 285.0 285.21 285.22 285.29 285.8 285.9 282.46 282.47 282.49 282.7 282.8 282.9 283.0 283.1 283.10 283.11 283.19 283.2 283.9 284.0 284.01 284.09 284.1 284.11 284.12 284.19
2	108	Congestive heart failure; nonhypertensive	398.91 428.0 428.1 428.20 428.21 428.22 428.23 428.30 428.31 428.32 428.33 428.40 428.41 428.42 428.43 428.9
2	114	Peripheral and visceral atherosclerosis	440.0 440.1 440.2 440.20 440.21 440.22 440.23 440.29 440.4 440.8 440.9 443.9 557.0 557.1 557.9
2	122	Pneumonia (except that caused by tuberculosis or sexually transmitted disease)	003.22 020.3 020.4 020.5 021.2 022.1 031.0 039.1 052.1 055.1 073.0 083.0 112.4 114.0 114.4 114.5 115.05 115.15 115.95 130.4 136.3 480.0 480.1 480.2 480.3 480.8 480.9 481 482.0 482.1 482.2 482.3 482.30 482.31 482.32 482.39 482.4 482.40 482.41 482.42 482.49 482.8 482.81 482.82 482.83 482.84 482.89 482.9 483 483.0 483.1 483.8 484.1 484.3 484.5 484.6 484.7 484.8 485 486 513.0 517.1
2	146	Diverticulosis and diverticulitis	562.00 562.01 562.02 562.03 562.10 562.11 562.12 562.13
2	159	Urinary tract infections	032.84 590.00 590.01 590.10 590.11 590.2 590.3 590.80 590.81 590.9 595.0 595.1 595.2 595.3 595.4 595.81 595.82 595.89 595.9 597.0 597.80 597.81 597.89 598.00 598.01 599.0
2	197	Skin and subcutaneous tissue infections	020.1 021.0 022.0 031.1 032.85 035 039.0 680.0 680.1 680.2 680.3 680.4 680.5 680.6 680.7 680.8 680.9 681.00 681.01 681.02 681.10 681.11 681.9 682.0 682.1 682.2 682.3 682.4 682.5 682.6 682.7 682.8 682.9 684 685.0 685.1 686.0 686.00 686.01 686.09 686.1 686.8 686.9
2	226	Fracture of neck of femur (hip)	820.00 820.01 820.02 820.03 820.09 820.10 820.11 820.12 820.13 820.19 820.20 820.21 820.22 820.30 820.31 820.32 820.8 820.9 905.3 V54.13 V54.23
2	245	Syncope	780.2
2	251	Abdominal pain	789.0 789.00 789.01 789.02 789.03 789.04 789.05 789.06 789.07 789.09 789.60 789.61 789.62 789.63 789.64 789.65 789.66 789.67 789.69
2	252	Malaise and fatigue	780.7 780.71 780.79
3	49	Diabetes mellitus without complication	249.00 250.00 250.01 790.2 790.21 790.22 790.29 791.5 791.6 V45.85 V53.91 V65.46
3	63	Diseases of white blood cells	288.0 288.00 288.01 288.02 288.03 288.04 288.09 288.1 288.2 288.3 288.4 288.50 288.51 288.59 288.60 288.61 288.62 288.63 288.64 288.65 288.66 288.69 288.8 288.9 289.53
3	105	Conduction disorders	426.0 426.10 426.11 426.12 426.13 426.2 426.3 426.4 426.50 426.51 426.52 426.53 426.54 426.6 426.7 426.81 426.82 426.89 426.9 V45.0 V45.00 V45.01 V45.02 V45.09 V53.3 V53.31 V53.32 V53.39
3	127	Chronic obstructive pulmonary disease and bronchiectasis	490 491.0 491.1 491.2 491.20 491.21 491.22 491.8 491.9 492.0 492.8 494 494.0 494.1 496
3	157	Acute and unspecified renal failure	584.5 584.6 584.7 584.8 584.9 586
3	163	Genitourinary symptoms and ill-defined conditions	599.6 599.60 599.69 599.7 599.70 599.71 599.72 599.8 599.89 599.9 788.1 788.2 788.20 788.21 788.29 788.3 788.30 788.31 788.32 788.33 788.34 788.35 788.36 788.37 788.38 788.39 788.4 788.41 788.42 788.43 788.5 788.6 788.61 788.62 788.63 788.64 788.65 788.69 788.7 788.8 788.9 788.91 788.99 791.0 791.1 791.2 791.3 791.4 791.7 791.9 793.5 794.4 V13.0 V13.00 V13.02 V13.03 V13.09 V41.7 V43.5 V44.5 V44.50 V44.51 V44.52 V44.59 V44.6 V47.4 V47.5 V53.6 V55.5 V55.6
3	237	Complication of device; implant or graft	279.50 279.51 279.52 279.53 414.02 414.03 414.04 414.05 414.07 440.30 440.31 440.32 569.60 569.61 569.69 596.82 596.83 629.31 629.32 996.00 996.01 996.02 996.03 996.04 996.09 996.1 996.2 996.30 996.31 996.32 996.39 996.4 996.40 996.41 996.42 996.43 996.44 996.45 996.46 996.47 996.49 996.51 996.52 996.53 996.54 996.55 996.56 996.57 996.59 996.6 996.60 996.61 996.62 996.63 996.64 996.65 996.66 996.67 996.68 996.69 996.7 996.70 996.71 996.72 996.73 996.74 996.75 996.76 996.77 996.78 996.79 996.80 996.81 996.82 996.83 996.84 996.85 996.86 996.87 996.88 996.89 996.90 996.91 996.92 996.93 996.94 996.95 996.96 996.99 999.31 999.32 999.33
3	653	Delirium, dementia, and amnestic and other cognitive disorders	290.0 290.10 290.11 290.12 290.13 290.20 290.21 290.3 290.40 290.41 290.42 290.43 290.8 290.9 293.0 293.1 294.0 294.1 294.10 294.11 294.20 294.21 294.8 294.9 310.0 310.2 310.8 310.81 310.89 310.9 331.0 331.1 331.11 331.19 331.2 331.82 797
4	2	Septicemia	003.1 020.2 022.3 036.2 038.0 038.1 038.10 038.11 038.12 038.19 038.2 038.3 038.40 038.41 038.42 038.43 038.44 038.49 038.8 038.9 054.5 449 771.81 790.7 995.91 995.92
4	62	Coagulation and hemorrhagic disorders	286.0 286.1 286.2 286.3 286.4 286.5 286.52 286.53 286.59 286.6 286.7 286.9 287.0 287.1 287.2 287.3 287.30 287.31 287.32 287.33 287.39 287.4 287.49 287.5 287.8 287.9 289.81 289.82 289.84 782.7
4	151	Other liver diseases	570 571.5 571.6 571.8 571.9 572.0 572.1 572.2 572.3 572.4 572.8 573.0 573.4 573.5 573.8 573.9 782.4 789.1 789.5 789.59 790.4 790.5 794.8 V42.7
4	248	Gangrene	440.24 785.4