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ICD 10 Code 099W80Z

Drainage of Right Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening Endoscopic
“Drainage of Right Sphenoid Sinus with Drainage Device, Endo” for short

099W80Z is a valid billable ICD-10 procedure code for Drainage of Right Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening Endoscopic. It is found in the 2025 version of the ICD-10 Procedure Coding System (PCS) and can be used in all HIPAA-covered transactions from Oct 01, 2024 - Sep 30, 2025.

Drainage involves:
Taking or letting out fluids and/or gases from a body part. The qualifier DIAGNOSTIC is used to identify drainage procedures that are biopsies

Via Natural or Artificial Opening Endoscopic approach involves:
Entry of instrumentation through a natural or artificial external opening to reach and visualize the site of the procedure

Drainage includes:

  • Thoracentesis, incision and drainage

Drainage Device device includes:

  • Cystostomy tube
  • Foley catheter
  • Percutaneous nephrostomy catheter
  • Thoracostomy tube

ICD-10-PCS code structure for 099W80Z — See Table View

1: Section 0 Medical and Surgical
2: Body System 9 Ear, Nose, Sinus
3: Root Operation 9 Drainage
4: Body Part W Sphenoid Sinus, Right
5: Approach 8 Via Natural or Artificial Opening Endoscopic
6: Device 0 Drainage Device
7: Qualifier Z No Qualifier

See also

  • The ICD-10-PCS Index of common procedure terms.
  • Medical and Surgical terms in the ICD-10-PCS Definitions table. These definitions may also provide additional explanation and/or examples within this section.
  • The ICD-10-PCS Device Aggregation Table containing entries that correlate a specific ICD-10-PCS device value with a general device value to be used in tables containing only general device values.