A new CPT code has taken effect in 2025 for the use of optical coherence tomography angiography (OCT-A) in clinical practice. Here’s what eye care professionals need to know about CPT code 92137.
What is the code?
The CPT code is 92137.
When did it take effect?
It took effect on January 1, 2025.
What does it include?
92137 describes diagnostic retinal imaging, special optical coherence tomography (OCT) and OCT angiography (OCT-A).
What does it require?
OCT-A must be performed and interpreted on the same day.
What diagnostic codes support 92137?
The same ICD-10-CM codes for 92134 can be used for 92137.
What are the restrictions on its use?
92137 cannot be billed with 92133 (OCT of the posterior segment) or 92134 (OCT of retina) - when performed at the same patient encounter.
92137 may be billed in combination with 92235 – Fluorescein angiography (FA), 92240 – Indocyanine-green (ICG) angiography, or 92242 - Combined FA / ICG angiography.
What is the average reimbursement?
The average reimbursement for OCT-A, 92137, is $56.93. Standard OCT, 92134, provides an average reimbursement of $31.38. Fees for 2025 were reduced about 22% from 2024 [See Figure 1].
OPTOVUE SOLIX BY VISIONIX
Provided by ODwire.org using public sources (see references). Consult relevant laws, regulations, and payer guidance. Not an official or complete reimbursement source. April 2025.
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