Drugs and Biologicals

Coding for Sinuva™ Claims

This notice is a coding instruction, and not an indication of coverage. FDA labels should be consulted for indications and usage.

Coding updated effective 4/1/2021:

Claims submitted to National Government Services for endoscopic placement of Sinuva™ without any other nasal/sinus endoscopic surgical service should be coded as follows:

CPT Description
31299 Unlisted procedure, accessory sinuses (when specified as insertion of a drug-eluting sinus stent)
HCPCS Description
J7402 Mometasone furoate sinus implant, (SINUVA), 10 mcg


To report endoscopic placement of Sinuva™ in the ethmoid sinus in conjunction with biopsy, polypectomy or debridement, report CPT code 31237, nasal endoscopy, surgical, with biopsy, polypectomy or debridement (CPT® 2022).

Reviewed 3/26/2024