2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Circulatory System 390-459 > Diseases Of Pulmonary Circulation 415-417 > Chronic Pulmonary Heart Disease 416.* > 2008 ICD-9-CM Diagnosis 416.8 Other chronic pulmonary heart diseases  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM 416.8 can be accessed here. 416.8 is a specific code that can be used to specify a diagnosis 416.8 contains 5 index entries View the ICD-9-CM Volume 1 416.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. 416.8 also known as: Pulmonary hypertension, secondary Index entries containing 416.8: Disease, diseased - see also Syndrome heart (organic) 429.9 pulmonary (chronic) 416.9 specified NEC 416.8 pulmonary - see also Disease, lung heart (chronic) 416.9 specified NEC 416.8 Hypertension, hypertensive (arterial) (arteriolar) (crisis) (degeneration) (disease) (essential) (fluctuating) (idiopathic) (intermittent) (labile) (low renin) (orthostatic) (paroxysmal) (primary) (systemic) (uncontrolled) (vascular) 401.0 401.1 401.9 pulmonary (artery) - - 416.8 with cor pulmonale (chronic) - - 416.8 acute - - 415.0 idiopathic 416.0 primary 416.0 of newborn 747.83 secondary - - 416.8