| | Public Health & Safety | CPR What is cpt code 72170? **72170 - Magnetic resonance [MR] angiography [MRA] of pulmonary artery(ies), with and without contrast IV (eg, gadolinium) CPR - Related Articles CPR Procedures What are the symptoms of COPD? What is the cpt code for Lee and White coagulation time? Has CPT code 76942 been deleted? What are the cpt codes for ct guided biopsy of adrenal gland? Which STDs can be transmitted unknowingly? Basic CPR Information