Skip to main content
. 2016 Jul 11;2016:7518287. doi: 10.1155/2016/7518287

Table 1.

Comorbidities ICD-9 ICD-10 Physician visit requirement Hospital discharge requirement
Asthma 493 J45-46 2 visits or more within any 2-year period during study for asthma 1 discharge during study with asthma in any diagnostic field

Diabetes 250 E10–E14 2 visits or more within any 2-year period during study for diabetes 1 discharge during study with diabetes in any diagnostic field

Hypertension 401–405 I10–I13, I15 2 visits or more within any 2-year period during study for hypertension 1 discharge during study with hypertension in any diagnostic field

Chronic heart diseases 428 I50 2 visits or more within any 1-year period during study for chronic heart disease 1 discharge during study with chronic heart disease in any diagnostic field

Ischemic heart diseases 410–414 I20–I25 2 visits or more within any 1-year period during study for ischemic heart disease 1 discharge with any diagnostic field or 1 treatment code1 for ischemic heart disease during study

Osteoporosis 733 M80-M81 1 visit during the study for osteoporosis ever 1 discharge with osteoporosis in any diagnostic field ever

Mood or anxiety disorder 296, 300, 311 F30–F39, F40–F48, F68 1 visit during the study for mood disorder or anxiety disorder in one year (has to requalify every year) 1 discharge during the study for mood disorder or anxiety disorder in any diagnostic field in one year (has to requalify every year)

1CCADTC: 48.02, 48.03, 48.11–48.19/CCI: 1.IJ.50, 1.IJ.57.GQ, 1.IJ.54, 1.IJ.76.