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- ICD-10-CM Codes
- L00–L99
- Papulosquamous disorders (L40-L45)
ICD-10 Index
Diseases of the skin and subcutaneous tissue (L00–L99)
Papulosquamous disorders (L40-L45)
Psoriasis (L40)
- L40 - Psoriasis NON-BILLABLE CODE
- L40.0 - Psoriasis vulgaris BILLABLE CODE
- L40.1 - Generalized pustular psoriasis BILLABLE CODE
- L40.2 - Acrodermatitis continua BILLABLE CODE
- L40.3 - Pustulosis palmaris et plantaris BILLABLE CODE
- L40.4 - Guttate psoriasis BILLABLE CODE
- L40.5 - Arthropathic psoriasis NON-BILLABLE CODE
- L40.50 - Arthropathic psoriasis, unspecified BILLABLE CODE
- L40.51 - Distal interphalangeal psoriatic arthropathy BILLABLE CODE
- L40.52 - Psoriatic arthritis mutilans BILLABLE CODE
- L40.53 - Psoriatic spondylitis BILLABLE CODE
- L40.54 - Psoriatic juvenile arthropathy BILLABLE CODE
- L40.59 - Other psoriatic arthropathy BILLABLE CODE
- L40.8 - Other psoriasis BILLABLE CODE
- L40.9 - Psoriasis, unspecified BILLABLE CODE
Parapsoriasis (L41)
- L41 - Parapsoriasis NON-BILLABLE CODE
- L41.0 - Pityriasis lichenoides et varioliformis acuta BILLABLE CODE
- L41.1 - Pityriasis lichenoides chronica BILLABLE CODE
- L41.3 - Small plaque parapsoriasis BILLABLE CODE
- L41.4 - Large plaque parapsoriasis BILLABLE CODE
- L41.5 - Retiform parapsoriasis BILLABLE CODE
- L41.8 - Other parapsoriasis BILLABLE CODE
- L41.9 - Parapsoriasis, unspecified BILLABLE CODE
Lichen planus (L43)
- L43 - Lichen planus NON-BILLABLE CODE
- L43.0 - Hypertrophic lichen planus BILLABLE CODE
- L43.1 - Bullous lichen planus BILLABLE CODE
- L43.2 - Lichenoid drug reaction BILLABLE CODE
- L43.3 - Subacute (active) lichen planus BILLABLE CODE
- L43.8 - Other lichen planus BILLABLE CODE
- L43.9 - Lichen planus, unspecified BILLABLE CODE
Other papulosquamous disorders (L44)
- L44 - Other papulosquamous disorders NON-BILLABLE CODE
- L44.0 - Pityriasis rubra pilaris BILLABLE CODE
- L44.1 - Lichen nitidus BILLABLE CODE
- L44.2 - Lichen striatus BILLABLE CODE
- L44.3 - Lichen ruber moniliformis BILLABLE CODE
- L44.4 - Infantile papular acrodermatitis [Gianotti-Crosti] BILLABLE CODE
- L44.8 - Other specified papulosquamous disorders BILLABLE CODE
- L44.9 - Papulosquamous disorder, unspecified BILLABLE CODE
