# CPT 92136

> Medicare paid $80.28 for CPT 92136 in the office (non-facility) setting and $80.28 in a facility under the Q1 2018 Physician Fee Schedule, effective January 2018. These are the national allowed amounts before the ~2% sequestration cut and before locality (GPCI) adjustment. This is a 11.9% decrease from the previous quarter.

## What it is

A set of precise measurements of the eye, chiefly its front-to-back length and corneal curvature, used to calculate the power of the artificial lens implanted during cataract surgery. This version uses an optical technique, in which a light beam measures the eye without touching it, rather than the older ultrasound probe method. The measurements are fed into a formula that predicts what lens power will leave the patient with the intended focus after surgery. Both eyes are commonly measured in the same sitting.

## Selected release

- Release: Q1 2018 (2018 A)
- Effective: January 1 – March 31, 2018
- Status indicator: A
- Office (non-facility) national allowed amount: $80.28
- Facility national allowed amount: $80.28
- Sequestration: not applied

## RVUs and formula

- Work RVU: 0.54
- Office (non-facility) practice expense RVU: 1.67
- Facility practice expense RVU: 1.67
- Malpractice RVU: 0.02
- Conversion factor: 35.9996
- Formula: `(work_rvu × work_gpci + pe_rvu × pe_gpci + mp_rvu × mp_gpci) × conversion_factor`

## Source and citation

- Source: Physician relative value file (Q1 2018)
- CMS file: https://www.cms.gov/medicare/medicare-fee-for-service-payment/physicianfeesched/downloads/rvu18ar1.zip
- Parsed file: PPRRVU18_JAN.csv, row 15,263
- Canonical page: https://localishealth.com/cpt/92136/2018/A
- Release-specific citation URL: https://localishealth.com/cpt/92136/2018/A
- Last significant update: 2026-08-04T03:08:09+00:00