89.44 - Other Cardiovascular Stress Test

The ICD 9 Code for Other cardiovascular stress test is listed as 89.44.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS and chapter information where available.

ICD 9 CM Volume 3 (PCS) Field	Value
Procedure Code:	89.44
Description:	Other cardiovascular stress test
Short Description:	Cardiac stress test NEC

Chapter:	Miscellaneous diagnostic and therapeutic procedures
Subsection 1:	Interview, evaluation, consultation, and examination
ICD-10-PCS General Equivalence Mappings (GEMS):
ICD 10 PCS Code:	4A02XM4 - Measurement of Cardiac Total Activity, External Approach (approximate)
ICD 10 PCS Code:	4A12XM4 - Monitoring of Cardiac Stress, External Approach (approximate)
ICD-9-CM Volume 3 (PCS) Siblings (same level / similar specificity) of 89.44:
89.41 - Cardiovascular stress test using treadmill
89.42 - Masters' two-step stress test
89.43 - Cardiovascular stress test using bicycle ergometer
89.45 - Artificial pacemaker rate check
89.46 - Artificial pacemaker artifact wave form check
89.47 - Artificial pacemaker electrode impedance check
89.48 - Artificial pacemaker voltage or amperage threshold check
89.49 - Automatic implantable cardioverter/defibrillator (AICD) check