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Diagnostic Codes Hub

A centralized hub for ICD-10, ICD-10-CM, ICD-10-PCS, and ICD-11 codes — enabling accurate diagnosis, structured documentation, and compliant clinical workflows across specialties.

About ICD Hub

ICD Hub is Pabau’s centralized library for ICD-10, ICD-10-CM, ICD-10-PCS, and ICD-11 codes. It brings diagnosis and procedure classifications together in one place, making it easy to search, browse, and reference codes across medical specialties.

Use the version selector to switch between ICD standards, explore chapters, or quickly find a specific code. ICD Hub is designed to support accurate documentation, consistent reporting, and compliant clinical and billing workflows.

All Major ICD Versions

ICD-10 ICD-10-CM ICD-10-PCS ICD-11

I: Certain infectious or parasitic diseases (A00–B99)

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II: Neoplasms (C00–D49)

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III: Diseases of the blood or blood-forming organs (D50–D89)

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IV: Diseases of the immune system (D80–D89)

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V: Endocrine, nutritional or metabolic diseases (E00–E89)

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VI: Mental, behavioural or neurodevelopmental disorders (F01–F99)

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VII: Sleep–wake disorders (G47)

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VIII: Diseases of the nervous system (G00–G99)

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IX: Diseases of the visual system (H00–H59)

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X: Diseases of the ear or mastoid process (H60–H95)

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XI: Diseases of the circulatory system (I00–I99)

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XII: Diseases of the respiratory system (J00–J99)

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XIII: Diseases of the digestive system (K00–K95)

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XIV: Diseases of the skin (L00–L99)

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XV: Diseases of the musculoskeletal system or connective tissue (M00–M99)

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XVI: Diseases of the genitourinary system (N00–N99)

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XVII: Conditions related to sexual health (Z30–Z39)

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XVIII: Pregnancy, childbirth or the puerperium (O00–O9A)

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XIX: Certain conditions originating in the perinatal period (P00–P96)

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XX: Developmental anomalies (Q00–Q99)

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XXI: Symptoms, signs or clinical findings, not elsewhere classified (R00–R99)

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XXII: Injury, poisoning or certain other consequences of external causes (S00–T88)

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XXIII: External causes of morbidity or mortality (V00–Y99)

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XXIV: Factors influencing health status or contact with health services (Z00–Z99)

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XXV: Codes for special purposes (U00–U85)

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XXVI: Traditional medicine conditions – Module I (TM1)

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Frequently asked questions

ICD-11 (International Classification of Diseases, 11th Revision) is the latest global standard developed by the World Health Organization for coding diseases, health conditions, and related health problems.

ICD-11 was introduced to reflect advances in medical science, improve clinical accuracy, support digital health systems, and provide more detailed and flexible disease classification.

ICD-11 offers a more structured and digital-friendly design, includes new disease entities, updated terminology, and allows for post-coordination to capture more clinical detail than ICD-10.

ICD-11 officially came into effect on 1 January 2022, after being endorsed by the World Health Assembly in 2019.

ICD-11 is used by healthcare providers, hospitals, insurers, researchers, and governments worldwide for clinical documentation, billing, reporting, and health statistics.

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