ICD-10

ICD-10 code L20-L30

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- ICD-10-CM
TABULAR LIST of DISEASES and INJURIES
- L00-L99
Diseases of the skin and subcutaneous tissue

L20-L30

Dermatitis and eczema

ICD-10 code L20-L30 for Dermatitis and eczema

Note: In this block the terms dermatitis and eczema are used synonymously and interchangeably.
Excludes2: chronic (childhood) granulomatous disease (D71)
dermatitis gangrenosa (L08.0)
dermatitis herpetiformis (L13.0)
dry skin dermatitis (L85.3)
factitial dermatitis (L98.1)
perioral dermatitis (L71.0)
radiation-related disorders of the skin and subcutaneous tissue (L55-L59)
stasis dermatitis (I83.1-I83.2)
L20
Atopic dermatitis
L21
Seborrheic dermatitis
L22
Diaper dermatitis
L23
Allergic contact dermatitis
L24
Irritant contact dermatitis
L25
Unspecified contact dermatitis
L26
Exfoliative dermatitis
L27
Dermatitis due to substances taken internally
L28
Lichen simplex chronicus and prurigo
L29
Pruritus
L30
Other and unspecified dermatitis
ICD-10
ATC
ICD-10 International Statistical Classification of Diseases and Related Health Problems 10th Revision
ICD-10

ICD-10 is the 10th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD), a medical classification list by the World Health Organization (WHO).

It contains codes for diseases, signs and symptoms, abnormal findings, complaints, social circumstances, and external causes of injury or diseases.

ATC

The Anatomical Therapeutic Chemical (ATC) Classification System is used for the classification of active ingredients of drugs according to the organ or system on which they act and their therapeutic, pharmacological and chemical properties.

It is controlled by the World Health Organization Collaborating Centre for Drug Statistics Methodology (WHOCC).

DDD

The defined daily dose (DDD) is a statistical measure of drug consumption, defined by the World Health Organization (WHO).

It is used to standardize the comparison of drug usage between different drugs or between different health care environments.

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