Drug screen, qualitative; multiple drug classes by high complexity test method (e.g., immunoassay, enzyme assay), per patient encounter

G0431
HCPCS Code

2023 HCPCS
Billable/Valid Code

G0431 is a valid 2023 HCPCS Code that could be used to indicate Drug screen, qualitative; multiple drug classes by high complexity test method (e.g., immunoassay, enzyme assay), per patient encounter for reimbursement purposes.

G0431 belongs to Diagnostic Laboratory Type of Service and has been in effect since Jan 01, 2016.

Short description for G0431 HCPCS code:

Drug screen multiple class

HCPCS G0431

G0431 code information

HCPCS code:	G0431
Description:	DRUG SCREEN, QUALITATIVE; MULTIPLE DRUG CLASSES BY HIGH COMPLEXITY TEST METHOD (E.G., IMMUNOASSAY, ENZYME ASSAY), PER PATIENT ENCOUNTER
Effective Date:	Jan 01, 2016
Added Date:	Jan 01, 2010
Termination Date:	HCPCS G0431 was terminated on Dec 31, 2015
Pricing indicator:	`13` - PRICE ESTABLISHED BY CARRIERS (E.G., NOT OTHERWISE CLASSIFIED, INDIVIDUAL DETERMINATION, CARRIER DISCRETION)
Multi Pricing indicator:	`A` - NOT APPLICABLE AS HCPCS PRICED UNDER ONE METHODOLOGY
Coverage code:	`C` - CARRIER JUDGMENT
BETOS code:	`T1H` - LAB TEST - OTHER (NON MFS)
Action code:	`N` - NO MAINTENANCE FOR THIS CODE
Type of Service:	`5` - DIAGNOSTIC LABORATORY
Lab. Cert. Code:	`340` - TOXICOLOGY
Anesthesia BUQ:	0