MG30.02

ICD-11 MMS 2026-01

Chronic primary musculoskeletal pain

Description

Chronic primary musculoskeletal pain is chronic pain in the muscles, bones, joints or tendons that is characterised by significant emotional distress (anxiety, anger/frustration or depressed mood) or functional disability (interference in daily life activities and reduced participation in social roles). Chronic primary musculoskeletal pain is multifactorial: biological, psychological and social factors contribute to the pain syndrome. The diagnosis is appropriate independently of identified biological or psychological contributors unless another diagnosis would better account for the presenting symptoms. Other chronic musculoskeletal pain diagnoses to be considered are those listed under chronic secondary musculoskeletal pain.

Coding note from above levels

Other chronic pain diagnoses to be considered are chronic cancer-related pain, chronic postsurgical or posttraumatic pain, chronic neuropathic pain, chronic secondary headache or orofacial pain, chronic secondary visceral pain and chronic secondary musculoskeletal pain.

This code should be used if a pain condition persists or recurs for longer than 3 months.

Index terms

  • Chronic primary musculoskeletal pain
  • Chronic primary low back pain
  • chronic LBP - [low back pain]
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  • chronic non-specific LBP - [low back pain] (deprecated)
  • non-specific chronic low back pain
  • Chronic primary cervical pain
  • chronic nonspecific neck pain (deprecated)
  • Chronic primary thoracic pain
  • Chronic primary limb pain

Inclusions

  • Chronic primary low back pain
  • Chronic primary cervical pain
  • Chronic primary thoracic pain
  • Chronic primary limb pain

Excludes

Exclusions from above levels

  • 8E43 – Pain disorders
  • AB70.2 – Ear pain
  • DA0A – Pain in tooth, toothache
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  • FB56.4 – Pain in limb
  • GB23.5 – Breast pain
  • http://id.who.int/icd/entity/28995849 – Headache disorders
  • MC18 – Pain in eye
  • MD30 – Pain in chest
  • MD36.0 – Pain in throat
  • MD81 – Abdominal or pelvic pain
  • MD81.11 – Pelvic or perineal pain
  • ME82 – Pain in shoulder
  • ME84 – Spinal pain
  • ME84.2 – Low back pain
  • MF56 – Renal colic
  • 19 – Certain conditions originating in the perinatal period
  • JA66 – Clinical findings on antenatal screening of mother

Sibling codes

  • MG30.00 – Chronic primary visceral pain
  • MG30.01 – Chronic widespread pain
  • MG30.03 – Chronic primary headache or orofacial pain
  • MG30.04 – Complex regional pain syndrome
  • MG30.0Y – Other specified chronic primary pain
  • MG30.0Z – Chronic primary pain, unspecified

Foundation entity

Chronic primary musculoskeletal pain – http://id.who.int/icd/entity/1236923870

Allowed postcoordination axes

Part of: MG30.0: Chronic primary pain › MG30: Chronic pain › 21: Symptoms, signs or clinical findings, not elsewhere classified