GB56.Z
Obstructive or reflux nephropathy, unspecified
Obstructive or reflux nephropathy, unspecified
ICD-10 Equivalents(3)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(14)
SNOMED CT ↗
- Obstructive nephropathy86249007
- Obstruction of urethra95588004
- Benign prostatic hyperplasia with outflow obstruction236646007
- Clot retention of urine236651001
- Disorder of urological anastomosis236739009
- Mechanical urinary obstruction252029001
- BEP - Benign enlargement of prostate266569009
- Cannot pass urine - retention267064002
- Hyperplasia of prostate433234005
- Acquired obstructive nephropathy due to neurogenic bladder722078002
Frequently Asked Questions
What is the ICD-11 code for obstructive or reflux nephropathy, unspecified?
The ICD-11 code for obstructive or reflux nephropathy, unspecified is GB56.Z. The full clinical description is "Obstructive or reflux nephropathy, unspecified".
What does ICD-11 code GB56.Z mean?
ICD-11 code GB56.Z represents “Obstructive or reflux nephropathy, unspecified”. It is classified under Chapter 16: Diseases of the Genitourinary System.
What chapter is GB56.Z in?
GB56.Z is in Chapter 16: Diseases of the Genitourinary System (codes GA00-GC8Z).
What is the ICD-10 equivalent of ICD-11 code GB56.Z?
GB56.Z maps to 3 ICD-10 codes: N13 (Obstructive and reflux uropathy), N13.8 (Other obstructive and reflux uropathy), N13.9 (Obstructive and reflux uropathy, unspecified). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What SNOMED CT codes does GB56.Z map to?
GB56.Z maps to 10 SNOMED CT concepts: 722078002, 266569009, 236646007, 267064002, 236651001, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code GB56.Z?
GB56.Z is linked to 4 UMLS Concept Unique Identifiers: C0477732, C0477731, C2902949, C0178879. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.