HCPCS Modifier F4
Published 04/06/2023
Description
HCPCS modifier F4 is used to identify the service as being performed on the left hand, fifth digit.
Guidelines and Instructions
HCPCS modifier F4 is used to identify the service as being performed on the left hand, fifth digit.
Guidelines and Instructions
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Submit this modifier to identify the service as being performed on the fifth digit of the left hand
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This modifier is appropriate for surgical and diagnostic services
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This modifier is not appropriate for E/M services