CPT Code 92134: Scanning computerized ophthalmic diagnostic imaging, posterior segment, with interpretation and report, unilateral or bilateral; retina

Yes, Medicare covers 92134 when medically necessary and linked to a covered diagnosis. Frequency limits may apply, so consult local LCDs.

No. CPT 92134 is reported once per session, even if performed on both eyes. The code is bilateral by definition.

Modifiers technical component (TC) or 26 (professional component) may be needed when the service is split between entities. Modifier 50 is not appropriate, as 92134 is inherently bilateral.