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HCPCS
AA

HCPCS Modifier AA

Official Description

Anesthesia services performed personally by anesthesiologist
Short Descr Anesthesia perf by anesgst
Medium Descr Anesthesia perf by anesgst
Coverage Special coverage instructions apply
MCM 3350.5
Added Date 1/1/1984
Date
Action
Notes
1984-01-01 Added Code added 1/1/1984
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