Ophthalmology - Medi-Cal

modifier 50 (bilateral procedure) with a quantity of “1”, for CPT codes 92132 thru 92134, 92202 and 92227 thru 92229. The allowed service is one per day, whether it is unilateral or ... Refer to the Ophthalmology: Diagnosis Codes section in this manual for ICD-10-CM diagnosis codes that must be billed in conjunction with codes 92132 thru ... ................
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