Z53.33
✓ BillableArthroscopic surgical procedure converted to open procedure
Factors influencing health status and contact with health services (Z00-Z99)
Clinical Description
ICD-10-CM code Z53.33 represents arthroscopic surgical procedure converted to open procedure. This code falls under the Factors influencing health status and contact with health services (Z00-Z99) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.
This is a 6-character code at the 5th level of specificity. This is the most specific code available in this subcategory.
Frequently Asked Questions
What is ICD-10 code Z53.33?
ICD-10-CM code Z53.33 is "Arthroscopic surgical procedure converted to open procedure". It belongs to the category: Factors influencing health status and contact with health services (Z00-Z99).
Is Z53.33 a billable ICD-10 code?
Yes, Z53.33 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Related Codes in Z53.3
Other codes in the same category that may be relevant for differential coding:
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)