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ICD-10-PCS Body Part - Y
Medical and Surgical, Ear, Nose, Sinus, Revision, Sinus

The Sinus body part is identified by the character Y in the 4th position of the ICD-10-PCS procedure code. It is contained within the Revision root operation of the Ear, Nose, Sinus body system under the Medical and Surgical section. The 4the position refers to the body part or body region when applicable.

ICD-10-PCS code structure

Section:
  0 = Medical and Surgical

Body System:
  9 = Ear, Nose, Sinus

Root Operation:
  W = Revision

Body Part:

See Terms used in Medical and Surgical

Select the appropriate procedure code based on the approach & device:

09WY - Sinus

  • Open Approach

    Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

    • Drainage Device
      • 09WY00Z - Revision of Drainage Device in Sinus, Open Approach
    • Other Device
      • 09WY0YZ - Revision of Other Device in Sinus, Open Approach

  • Percutaneous Approach

    Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure

    • Drainage Device
      • 09WY30Z - Revision of Drainage Device in Sinus, Percutaneous Approach
    • Other Device
      • 09WY3YZ - Revision of Other Device in Sinus, Percutaneous Approach

  • Percutaneous Endoscopic Approach

    Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure

    • Drainage Device
      • 09WY40Z - Revision of Drainage Device in Sinus, Perc Endo Approach
    • Other Device
      • 09WY4YZ - Revision of Other Device in Sinus, Perc Endo Approach

  • Via Natural or Artificial Opening Approach

    Entry of instrumentation through a natural or artificial external opening to reach the site of the procedure

    • Other Device
      • 09WY7YZ - Revision of Other Device in Sinus, Via Opening

  • Via Natural or Artificial Opening Endoscopic Approach

    Entry of instrumentation through a natural or artificial external opening to reach and visualize the site of the procedure

    • Other Device
      • 09WY8YZ - Revision of Other Device in Sinus, Endo

  • External Approach

    Procedures performed directly on the skin or mucous membrane and procedures performed indirectly by the application of external force through the skin or mucous membrane

    • Drainage Device
      • 09WYX0Z - Revision of Drainage Device in Sinus, External Approach