G9143Procedures and Professional Services (Temporary)
Warfarin responsiveness testing by genetic technique using any method, any
Short description: Warfarin respon genetic test
- Effective date
- January 1, 2014
- Termination date
- —
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Frequently asked questions
What is HCPCS code G9143?
G9143 is a HCPCS Level II code for Warfarin responsiveness testing by genetic technique using any method, any.
What category is HCPCS code G9143 in?
G9143 falls under the Procedures and Professional Services (Temporary) category of HCPCS Level II.
When did HCPCS code G9143 become effective?
G9143 has been effective since January 1, 2014, per CMS's quarterly HCPCS update.
HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.