I26.09

Other pulmonary embolism with acute cor pulmonale

Risk-adjusting (HCC)Billable code

HCC risk adjustment mapping

CMS-HCC V28

HCC267

Deep Vein Thrombosis and Pulmonary Embolism

CMS-HCC ESRD V24

HCC85

Congestive Heart Failure

HCC107

Vascular Disease with Complications

RxHCC V08

RXHCC186

Heart Failure

RXHCC215

Venous Thromboembolism

Coding notes

Excludes 1 never coded together · Excludes 2 may co-exist

This code · I26.09
Synonyms

Acute cor pulmonale NOS Other thrombotic pulmonary embolism with acute cor pulmonale

Inherited from I26Pulmonary embolism
Includes

pulmonary (acute) (artery)(vein) infarction pulmonary (acute) (artery)(vein) thromboembolism pulmonary (acute) (artery)(vein) thrombosis

Excludes 1

cor pulmonale without embolism (I27.81)

Excludes 2

chronic pulmonary embolism (I27.82) personal history of pulmonary embolism (Z86.711) pulmonary embolism complicating abortion, ectopic or molar pregnancy (O00-O07, O08.2) pulmonary embolism complicating pregnancy, childbirth and the puerperium (O88.-) pulmonary embolism due to trauma (T79.0, T79.1) pulmonary embolism due to complications of surgical and medical care (T80.0, T81.7-, T82.8-) septic (non-pulmonary) arterial embolism (I76)

Inherited from chapter 9Diseases of the circulatory system
Excludes 2

certain conditions originating in the perinatal period (P04-P96) certain infectious and parasitic diseases (A00-B99) complications of pregnancy, childbirth and the puerperium (O00-O9A) congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) endocrine, nutritional and metabolic diseases (E00-E88) injury, poisoning and certain other consequences of external causes (S00-T88) neoplasms (C00-D49) symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) systemic connective tissue disorders (M30-M36) transient cerebral ischemic attacks and related syndromes (G45.-)

Official Guidelines for I26.09

FY 2026 ›