{"h1":"ICD-11 Classification of Social Communication Difficulties (6A01.22)","faq":[{"a":"6A01.22 in ICD-11-MMS — Developmental language disorder with impairment of mainly pragmatic language, within 6A01 Developmental language disorder.","q":"What is the ICD-11 code for social communication difficulties?"},{"a":"No. ICD-11 does not retain a standalone social (pragmatic) communication disorder; the pragmatic-language presentation is classified within developmental language disorder at 6A01.22.","q":"Does ICD-11 have a separate 'social communication disorder' like DSM-5?"},{"a":"6A01.22 applies when pragmatic-language impairment is present without threshold-level restricted, repetitive behaviours and interests. If those co-occur and meet criteria, autism spectrum disorder (6A02) is the correct classification.","q":"How is 6A01.22 distinguished from autism spectrum disorder?"}],"lang":"en","slug":"what-is-the-icd-11-classification-for-social-communication-difficulties","title":"ICD-11 Classification of Social Communication Difficulties","entity":{"key":"social-communication","kind":"condition","name":"Social Communication Difficulties","slug":null},"lenses":[{"kind":"stakeholder","label":"Doctor","value":"doctor"},{"kind":"domain","label":"Social","value":"social"},{"kind":"intent","label":"Definition","value":"definition"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Autism-Therapy","value":"autism-therapy"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"conditions","label":"Conditions"},"related":[{"lang":"en","slug":"what-is-the-icd-11-classification-for-speech-and-language-delay","title":"ICD-11 Classification for Speech and Language Delay"},{"lang":"en","slug":"what-is-social-communication-difficulties","title":"What is Social Communication Difficulties?"},{"lang":"en","slug":"what-is-social-communication-difficulties-and-what-are-its-icd-11-features-in-early-childhood","title":"What is Social Communication Difficulties, and its ICD-11 features?"},{"lang":"en","slug":"what-are-the-known-contributing-factors-for-social-communication-difficulties-in-early-childhood","title":"Contributing factors for Social Communication Difficulties"},{"lang":"en","slug":"what-is-the-icd-11-classification-for-developmental-language-disorder","title":"ICD-11 Classification for Developmental Language Disorder"},{"lang":"en","slug":"what-is-the-icd-11-classification-for-autism-spectrum","title":"What is the ICD-11 classification for Autism Spectrum?"}],"summary":"In ICD-11-MMS, social (pragmatic) communication difficulties are coded at 6A01.22 — Developmental language disorder with impairment of mainly pragmatic language — within 6A01 Developmental language disorder under 6A0 Neurodevelopmental disorders. It applies when pragmatic-language impairment is persistent and not better explained by autism spectrum disorder.","answer_md":"*When a child's social-communication profile sits outside the autism-spectrum criteria yet still impairs pragmatic function, the ICD-11 placement matters for every downstream decision.*\n\n## In short\nIn **ICD-11-MMS**, code **6A01.22** designates **Developmental language disorder with impairment of mainly pragmatic language** — the ICD-11 entry that maps to what is clinically described as social (pragmatic) communication difficulties. It sits within **6A01 Developmental language disorder**, under the parent grouping **6A0 Neurodevelopmental disorders**. The defining feature is persistent difficulty with the social use of verbal and non-verbal communication — discourse, turn-taking, inference and contextual adaptation — that is **not** better accounted for by autism spectrum disorder, where restricted, repetitive behaviours co-occur.\n\n## Where it sits and how to use it\nThe ICD-11 architecture is deliberate. **6A01 Developmental language disorder** is subdivided by the predominant language domain affected:\n- structural domains (receptive/expressive phonology, syntax, semantics), and\n- **pragmatic language** — captured at **6A01.22**.\n\nDiagnostic logic for the clinician:\n- The pragmatic impairment is **persistent, early-onset**, and exceeds expectations for age and general cognitive level.\n- It is **not** secondary to hearing impairment, another neurological condition, or global intellectual functioning that fully explains it.\n- Crucially, ASD must be excluded — if restricted/repetitive behaviours and interests are present and meet threshold, **6A02 Autism spectrum disorder** is the correct code, not 6A01.22. ICD-11 does not retain a separate DSM-5-style \"social communication disorder\" label; the pragmatic presentation is housed within developmental language disorder.\n\nFor coding precision, always confirm the current code against the live ICD-11 browser, as MMS linearisation entries are periodically refined.\n\n## The Pinnacle way\nA clinical [AbilityScore®](/ask/what-is-the-abilityscore-and-how-is-it-calculated) and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from a code lookup or an online form. Coding informs the record; the clinician-administered structured assessment informs the child's plan. From there, pragmatic-language goals are translated into a measurable [speech therapy](https://www.pinnacleblooms.org/top-speech-therapy-center-india-proven-improvement-rate) pathway, with progress tracked the same way at each review. Explore the wider [Pinnacle approach](/) to neurodevelopmental support.\n\n## Trusted sources\nWHO ICD-11 for Mortality and Morbidity Statistics — Neurodevelopmental disorders chapter, Developmental language disorder; ASHA guidance on social/pragmatic communication. Always verify codes in the live WHO ICD-11 browser.\n\n**Next step —** Refer a child with persistent pragmatic-language concerns for a clinician-led developmental assessment at a Pinnacle centre.\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/what-is-the-icd-11-classification-for-social-communication-difficulties","editorial":{"reviewed_at":"2026-06-11T20:12:18.613642+00:00","reviewed_by":null,"developed_by":"SETU Consortium · Pinnacle Blooms Network"},"alternates":[{"href":"https://pinnacleblooms.org/ask/what-is-the-icd-11-classification-for-social-communication-difficulties","lang":"en","indexable":true},{"href":"https://pinnacleblooms.org/ask/what-is-the-icd-11-classification-for-social-communication-difficulties-te","lang":"te","indexable":true}],"dimensions":[{"key":"conditions","label":"Conditions"}],"meta_title":"Social Communication Difficulties: ICD-11 6A01.22","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"Before assigning 6A01.22, confirm there is no threshold-level restricted, repetitive behaviour pattern; if present, autism spectrum disorder (6A02) is the correct code.","published_at":"2026-06-10T10:52:00.07543+00:00","reading_paths":[{"key":"understand","items":[{"lang":"en","slug":"what-is-social-communication-difficulties-and-what-are-its-icd-11-features-in-early-childhood","title":"What is Social Communication Difficulties, and its ICD-11 features?","reason":"Linked from this answer"},{"lang":"en","slug":"what-is-the-icd-11-classification-for-developmental-language-disorder","title":"ICD-11 Classification for Developmental Language Disorder","reason":"Linked from this answer"},{"lang":"en","slug":"what-is-the-icd-11-classification-for-autism-spectrum","title":"What is the ICD-11 classification for Autism Spectrum?","reason":"Linked from this 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influences","total":7},{"key":"assess","items":[{"lang":"en","slug":"what-is-the-recommended-screening-and-diagnostic-pathway-for-social-communication-difficulties-in-children-under-7","title":"Screening & Diagnostic Pathway for Social Communication Difficulties Under 7","reason":"Same topic"},{"lang":"en","slug":"how-does-abilityscore-track-progress-in-a-child-with-social-communication-difficulties","title":"How AbilityScore Tracks Progress in Social Communication Difficulties","reason":"Same topic"},{"lang":"en","slug":"how-is-social-communication-difficulties-assessed-in-a-young-child","title":"How Social Communication Difficulties Are Assessed in a Young Child","reason":"Same topic"},{"lang":"en","slug":"how-is-social-communication-difficulties-assessed-in-children-under-7","title":"How is Social Communication Difficulties assessed in children under 7?","reason":"Same 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