ICD-10 diagnosis code
D48 Neoplasm of uncertain or unknown behaviour of other and unspecified sites
D48 is the ICD-10 code for Neoplasm of uncertain or unknown behaviour of other and unspecified sites. It is a three-character category divided into 9 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block D37–D48 (Neoplasms of uncertain or unknown behaviour) in Chapter II, Neoplasms.
- Code type
- Category (3 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
What D48 excludes
Conditions that look similar but belong under another code.
- neurofibromatosis (nonmalignant) Q85.0
Subcodes of D48
- D48.0Neoplasm of uncertain or unknown behaviour: Bone and articular cartilage
- D48.1Neoplasm of uncertain or unknown behaviour: Connective and other soft tissue
- D48.2Neoplasm of uncertain or unknown behaviour: Peripheral nerves and autonomic nervous system
- D48.3Neoplasm of uncertain or unknown behaviour: Retroperitoneum
- D48.4Neoplasm of uncertain or unknown behaviour: Peritoneum
- D48.5Neoplasm of uncertain or unknown behaviour: Skin
- D48.6Neoplasm of uncertain or unknown behaviour: Breast
- D48.7Neoplasm of uncertain or unknown behaviour: Other specified sites
- D48.9Neoplasm of uncertain or unknown behaviour: Neoplasm of uncertain or unknown behaviour, unspecified
D48 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DD48Tumorer af usikker og ukendt karakter med andre og ikke nærmere specificerede lokalisationer
D48Muussa tai määrittämättömässä paikassa sijaitseva kasvutaipumukseltaan epäselvä tai tuntematon kasvain
D48Neubildung unsicheren oder unbekannten Verhaltens an sonstigen und nicht näher bezeichneten Lokalisationen
D48Tumeur de sièges autres et non précisés à évolution imprévisible ou inconnue
D48neoplasma met onzeker of onbekend gedrag van overige en niet-
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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