Sarcoidosis-Related Comorbidities	ICD-9-CM Diagnosis Codes
Bronchiectasis	494.x
Cardiac arrhythmia	426.0, 426.13, 426.7, 426.9, 426.10, 426.12, 427.0-427.4, 427.6-427.9, 785.0, 996.01, 996.04, V45.0, V53.3
Cataracts	366.x
Chronic pulmonary disease	416.8, 416.9, 490.x-505.x, 506.4, 508.1, 508.8
Deficiency anemia	280.1-280.9, 281.x
Depression	296.2, 296.3, 296.5, 300.4, 311.x
Diabetes	250.x
Epilepsy and recurrent seizures	345.x
Erythema nodosum	695.2
Essential (primary) hypertension	401.x
Hydrocephalus	331.3, 331.4, 331.5
Hypercalcemia	275.42
Hyperlipidemia	272.0-272.4
Hypothyroidism	240.9, 243.x, 244.x, 246.1, 246.8
Interstitial lung disease	508.1, 515.x, 516.3, 518.89, 714.81
Leukocytopenia	288.50
Malaise and fatigue	780.7
Mild cognitive impairment	331.83
Myalgia and myositis	729.1
Obesity	278.0, 649.1, 793.91, V85.3, V85.4, V85.54
Osteoporosis	733.0
Pain syndromes	337.2, 354.4, 355.71, 338.0, 338.4
Pneumonia	480-486
Pulmonary aspergillosis	117.3
Small fiber neuropathy	356.8
Syncope	780.2
Uveitis	364.x
Vitamin D deficiency	268.x

ICD-9-CM = International Classification of Diseases, Ninth Revision, Clinical Modification.