G89.2

ICD-10Non-billable category

Chronic pain, not elsewhere classified

Official ICD-10-CM descriptor (FY2026)

Chronic pain, not elsewhere classified

G89.2 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.

Excludes1

Not coded here. An Excludes1 code should never be reported at the same time as the code above it.

  • causalgia, lower limb (G57.7-)
  • causalgia, upper limb (G56.4-)
  • central pain syndrome (G89.0)
  • chronic pain syndrome (G89.4)
  • complex regional pain syndrome II, lower limb (G57.7-)
  • complex regional pain syndrome II, upper limb (G56.4-)
  • neoplasm related chronic pain (G89.3)
  • reflex sympathetic dystrophy (G90.5-)

ICD-10-CM FY2026 defines 4 codes beneath G89.2. See the ICD-10-CM index for what this site publishes.

Related codes in G89

Where this code sits

Parent code
G89

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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