CPT code 92134: Retinal OCT, posterior segment, retina2026 Medicare rate & RVUs in Los Angeles, CA

In Los Angeles, CA, Medicare pays $36.91 for 92134 in the office.

Check a contract rate as a % of Medicare · 92134 nationwide

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

What 92134 covers

This service uses computerized scanning imaging of the posterior retina, most often optical coherence tomography (OCT) of the macula. Ophthalmologists and optometrists use it to assess retinal thickness and layers in age-related macular degeneration, diabetic macular edema, retinal vein occlusion, macular holes, epiretinal membranes, and vitreomacular traction; OCT also supports hydroxychloroquine toxicity screening. A technician obtains the images in an eye care office or clinic, and the interpreting clinician documents retinal findings. Imaging directed at the optic nerve rather than the retina belongs to 92133.

Report one unit for one or both eyes at a session; CMS prices the code as bilateral, and modifier 50 does not increase payment. The report should identify the eyes examined, clinically relevant findings, and comparison with prior imaging when available. Modifier 26 identifies interpretation alone; modifier TC identifies equipment and staff services alone. Bill globally without either modifier when the billing entity furnishes both components. When multiple eligible ophthalmic diagnostic tests are performed, CMS's ophthalmology diagnostic multiple procedure reduction affects the technical component. Choose 92137 instead when documented OCT angiography is part of the retinal study.

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

How Los Angeles, CA compares for 92134

Across 109 of 109 payment localities, the office rate for 92134 runs from $29.35 in Arkansas to $43.16 in San Benito County, CA. Los Angeles, CA pays $36.91. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

92134 rates by state

Office rate range in each state. Select a state to see its payment localities.

See 92134 in every payment locality

How the 92134 rate is calculated

Each of 92134’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.

Payment rules and modifiers for 92134

The CMS indicators that decide how 92134 is paid alongside other services.

What modifiers do to the payment

When to use modifier 26

Codes related to 92134

Related codes aren’t interchangeable: bill the code that matches the service performed.

How 92134 has changed in Los Angeles, CA

Price 92134 for an earlier date of service

Where the Los Angeles, CA rate applies

Los Angeles, CA is a Medicare payment area, not a city. Our Census mapping connects it to 189 cities and communities in California. Some span more than one payment area; confirm with the service ZIP.

• 92134 in Anaheim
• 92134 in Long Beach
• 92134 in Los Angeles
• 92134 in Orange
• 92134 in Acton
• 92134 in Agoura Hills
• 92134 in Agua Dulce
• 92134 in Alhambra

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Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.

CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027

Open CMS sourceHow we calculate rates