The block U82–U85 of ICD-10 is titled “Resistance to antimicrobial and antineoplastic drugs”. It is part of Chapter XXII, Codes for special purposes, and holds 4 groups.
Coding notes
- These categories should never be used in primary coding. The codes are provided for use as supplementary or additional codes when it is desired to identify the resistance, non-responsiveness and refractive properties of a condition to antimicrobials and antineoplastic drugs.
Codes in U82–U85
- U84.0Resistance to antiparasitic drug(s)
- U84.1Resistance to antifungal drug(s)
- U84.2Resistance to antiviral drug(s)
- U84.3Resistance to tuberculostatic drug(s)
- U84.7Resistance to multiple antimicrobial drugs
- U84.8Resistance to other specified antimicrobial drug
- U84.9Resistance to unspecified antimicrobial drugs
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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