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ICD code

German: ICD-Schlüssel

1 Definition

The ICD code is used in medical sciences to classify diagnoses. The abbreviation "ICD" stands for International Classification of Diseases.

The ICD is a code initiated and administered by the WHO, which assigns each diagnosis a code with up to 5 digits. The code has the format X00.00, where X denotes a letter from A-Z, the zeros for a digit from 0-9. The last digit codes the localization. A lateral meniscus torn at the posterior horn for instance has the ICD code M23.35

The ICD currently is in its 10th revision (ICD-10).

Usage in Germany: Besides the official WHO version, a special German version exists from 2004, the ICD-10-GM (German modification). It is administered by the DIMDI.

According to §§ 295 and 301 of the 5th edition of the Code of Social Law (SGB-V), physicians and hospitals in Germany are bound to code a diagnosis according to ICD.

The ICD together with the [OPS] code for hospitals form the basis for the DRG system, which is the basis of calculation for the payment of services and benefits in Germany since 2003. This system aims at controlling the development of costs despite the increasing strain on the health system by demographic development.

2 ICD-10-PCS Codes (2012)

2.1 Medical and Surgical (0)

2.2 Obstetrics (1)

2.3 Placement (2)

  • 2W Anatomical Regions
  • 2Y Anatomical Orifices

2.4 Administration (3)

  • 30 Circulatory
  • 3C Indwelling Device
  • 3E Physiological Systems and Anatomical Regions

2.5 Measurement and Monitoring (4)

  • 4A Physiological Systems
  • 4B Physiological Devices

2.6 Extracorporeal Assistance and Performance (5)

  • 5A Physiological Systems

2.7 Extracorporeal Therapies (6)

  • 6A Physiological Systems

2.8 Osteopathic (7)

  • 7W Anatomical Regions

2.9 Other Procedures (8)

  • 8C Indwelling Device
  • 8E Physiological Systems and Anatomical Regions

2.10 Chiropractic (9)

  • 9W Anatomical Regions

2.11 Imaging (B)

  • B0 Central Nervous System
  • B2 Heart
  • B3 Upper Arteries
  • B4 Lower Arteries
  • B5 Veins
  • B7 Lymphatic System
  • B8 Eye
  • B9 Ear, Nose, Mouth and Throat
  • BB Respiratory System
  • BD Gastrointestinal System
  • BF Hepatobiliary System and Pancreas
  • BG Endocrine System
  • BH Skin, Subcutaneous Tissue and Breast
  • BL Connective Tissue
  • BN Skull and Facial Bones
  • BP Non-Axial Upper Bones
  • BQ Non-Axial Lower Bones
  • BR Axial Skeleton, Except Skull and Facial Bones
  • BT Urinary System
  • BU Female Reproductive System
  • BV Male Reproductive System
  • BW Anatomical Regions
  • BY Fetus and Obstetrical

2.12 Nuclear Medicine (C)

  • C0 Central Nervous System
  • C2 Heart
  • C5 Veins
  • C7 Lymphatic and Hematologic System
  • C8 Eye
  • C9 Ear, Nose, Mouth and Throat
  • CB Respiratory System
  • CD Gastrointestinal System
  • CF Hepatobiliary System and Pancreas
  • CG Endocrine System
  • CH Skin, Subcutaneous Tissue and Breast
  • CP Musculoskeletal System
  • CT Urinary System
  • CV Male Reproductive System
  • CW Anatomical Regions

2.13 Radiation Oncology (D)

  • D0 Central and Peripheral Nervous System
  • D7 Lymphatic and Hematologic System
  • D8 Eye
  • D9 Ear, Nose, Mouth and Throat
  • DB Respiratory System
  • DD Gastrointestinal System
  • DF Hepatobiliary System and Pancreas
  • DG Endocrine System
  • DH Skin
  • DM Breast
  • DP Musculoskeletal System
  • DT Urinary System
  • DU Female Reproductive System
  • DV Male Reproductive System
  • DW Anatomical Regions

2.14 Physical Rehabilitation and Diagnostic Audiology (F)

  • F0 Rehabilitation
  • F1 Diagnostic Audiology

2.15 Mental Health (G)

  • GZ1 Psychological Tests
  • GZ2 Crisis Intervention
  • GZ3 Medication Management
  • GZ5 Individual Psychotherapy
  • GZ6 Counseling
  • GZ7 Family Psychotherapy
  • GZB Electroconvulsive Therapy
  • GZC Biofeedback
  • GZF Hypnosis
  • GZG Narcosynthesis
  • GZH Group Psychotherapy
  • GZJ Light Therapy

2.16 Substance Abuse Treatment (H)

  • HZ2 Detoxification Services
  • HZ3 Individual Counseling
  • HZ4 Group Counseling
  • HZ5 Individual Psychotherapy
  • HZ6 Family Counseling
  • HZ8 Medication Management
  • HZ9 Pharmacotherapy

3 Links

This page was last edited on 27 March 2014, at 11:34.

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