ICD-10-CM Diagnosis Code (2025)
Official Description for L93
Lupus erythematosus
Coding Notes & Guidelines for L93
Excludes1: Not Coded Here
- lupus exedens (A18.4)
- lupus vulgaris (A18.4)
- scleroderma (M34.-)
- systemic lupus erythematosus (M32.-)
Use Additional Code
code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
Inclusion Terms
Lupus erythematosus NOS
Inclusion Terms
- Lupus erythematosus profundus
- Lupus panniculitis
Child Codes (More Specific Codes for L93):
About ICD-10-CM Code L93 (Lupus erythematosus)
ICD-10-CM code L93 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM L93 became effective on October 1, 2024.
This page provides detailed information about L93 - Lupus erythematosus. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Lupus erythematosus.