ICD-10-PCS Code For Auditory Ossicle, Left: Procedure Code Group Overview
The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 09WA includes procedures performed to correct, reposition, or revise malfunctioning devices or displaced structures in the left auditory ossicle. These ICD-10-PCS codes are used for inpatient documentation when a surgeon performs revision of an ossicular prosthesis or corrects displacement or malfunction of the left middle ear ossicles. Accurate coding within the ICD-10-PCS 09WA group is essential for proper inpatient reimbursement, as it captures the procedure performed and determines appropriate case mix and payment.
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Auditory Ossicle, Left Revision Procedure Overview
Procedures in this group involve surgical revision of the left auditory ossicle within the ear, aiming to correct malfunctioning ossicular devices or reposition displaced ossicular components. These operations target the ear, nose, and sinus body system and focus specifically on the small bones of the middle ear. Accurate ICD-10-PCS coding matters for inpatient reimbursement because it documents the specific revision performed and supports appropriate case mix assignment and payment.
Code Attributes
| Character | ICD-10-PCS Category | Code Group Details |
|---|---|---|
| 0 | Section | Medical and Surgical |
| 9 | Body System | Ear, Nose, Sinus |
| W | Operation | Revision |
| A | Body Part | Auditory Ossicle, Left |