Emergency: 119
AMDA-IMIC

I27..24 Chronic thromboembolic pulmonary hypertension

Billable

← I27 — Other pulmonary heart diseases Chapter 9: I00-I99

Includes

  • Group 4 pulmonary hypertension

Code Also

  • associated pulmonary embolism, if applicable (I26.-, I27.82)

Last reviewed: September 2026