Performance and payment of a screening mammogram and diagnostic mammogram on the same patient, same day

GG
HCPCS Modifier Code

2023 HCPCS Modifiers
Billable/Valid Code

GG is a valid 2023 HCPCS Modifier that could be used to indicate Performance and payment of a screening mammogram and diagnostic mammogram on the same patient, same day.

GG Modifier has been in effect since Jan 01, 2002.

Short description for GG HCPCS Modifier code:

Payment screen mam + diagmam

HCPCS GG MODIFIER

GG Modifier information

Modifier:	GG
Description:	PERFORMANCE AND PAYMENT OF A SCREENING MAMMOGRAM AND DIAGNOSTIC MAMMOGRAM ON THE SAME PATIENT, SAME DAY
Effective Date:	Jan 01, 2002
Added Date:	Jan 01, 2002
Coverage code:	`C` - CARRIER JUDGMENT
Action code:	`N` - NO MAINTENANCE FOR THIS CODE