CPT Code 93922

Limited bilateral noninvasive physiologic studies of upper or lower extremity arteries, (eg, for lower extremity: ankle/brachial indices at distal posterior tibial and anterior tibial/dorsalis pedis arteries plus bidirectional, Doppler waveform recording and analysis at 1-2 levels, or ankle/brachial indices at distal posterior tibial and anterior tibial/dorsalis pedis arteries plus volume plethysmography at 1-2 levels, or ankle/brachial indices at distal posterior tibial and anterior tibial/dorsalis pedis arteries with, transcutaneous oxygen tension
measurement at 1-2 levels)

(When only 1 arm or leg is available for study, report 93922 with modifier 52 for a unilateral study when
recording 1-2 levels. Report 93922 when recording 3 or more levels or performing provocative functional
maneuvers)

(Report 93922 only once in the upper extremity(s) and/or once in the lower extremity(s). When both the upper and lower extremities are evaluated in the same setting, 93922 may be reported twice by adding modifier 59 to the second procedure)

(For transcutaneous oxyhemoglobin measurement in a lower extremity wound by near infrared spectroscopy, use 0286T)

(Do not report 93922 in conjunction with 0337T)

CPT information obtained from
Ahlman, J, Boudreau, A, et al; Standard Edition CPT Current Procedural Terminology 2016;432. Am Med Assoc 2016