ICD-9-CM Codes ICD-9-PCS Codes

8942 - Masters' two-step stress test

GEM Conversion to ICD-10 PCS

4A0.2XM4

Fs: 10000 – Measurement of Cardiac Total Activity, External Approach

4A1.2XM4

Fs: 10000 – Monitoring of Cardiac Stress, External Approach

Sibling Codes

894.1

Cardiovascular stress test using treadmill

894.2

Masters' two-step stress test

894.3

Cardiovascular stress test using bicycle ergometer

894.4

Other cardiovascular stress test

894.5

Artificial pacemaker rate check

894.6

Artificial pacemaker artifact wave form check

894.7

Artificial pacemaker electrode impedance check

894.8

Artificial pacemaker voltage or amperage threshold check

894.9

Automatic implantable cardioverter/defibrillator (AICD) check

Parent Sibling Codes

897

General physical examination

898