Diagnosis or Procedure Name	ICD-9th-CM Codes
Postsurgical nonabsorption	579.3
Parenteral infusion of nutrition substances	99.15
Congestive heart failure	398.91, 402.01, 402.11, 402.91, 404.01, 404.03, 404.11, 404.13, 404.91, 404.93, 425.4–425.9, 428.x
Diabetes, complicated	250.4–250.9
Sepsis	038.0, 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, 995.91, 995.92, 999.39, 790.7, 785.52, 112.5, 112.81, 999.31, 999.32, 999.33
Liver disease	070.22, 070.23, 070.32, 070.33, 070.44, 070.54, 070.6, 070.9, 456.0–456.2, 570.x, 571.x, 572.2–572.8, 573.3, 573.4, 573.8, 573.9, V42.7
Metastatic cancer	196.x–199.x
Fluid and electrolyte disorders	253.6, 276.x
Psychoses	293.8, 295.x, 296.04, 296.14, 296.44, 296.54, 297.x, 298.x
Depression	296.2, 296.3, 296.5, 300.4, 309.x, 311