G89.1

Non-billable

Acute pain, not elsewhere classified

G89.1 is the ICD-10-CM code for Acute pain, not elsewhere classified. It is a non-billable category code — use a more specific child code such as G89.11 for billing.

Status
Header (non-billable)
Chapter
G00-G99
Parent
G89
Subcodes
3
Edition
FY2026

G00-G99 Diseases of the nervous system

What this means — in plain language

MedlinePlus · NIH

What is pain? Pain is a signal in your nervous system that something may be wrong. It is an unpleasant feeling, such as a prick, tingle, sting, burn, or ache. Each person feels pain differently, even if the reason for the pain is the same. Pain may be sharp or dull. It may be mild or severe. Pain may come and go, or it may be constant. You may feel pain in one area of your body, such as your back , abdomen , chest ,…

Read more about Pain at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code G89.1?
G89.1 is the ICD-10-CM code for "Acute pain, not elsewhere classified". It falls under G00-G99 Diseases of the nervous system.
Is G89.1 a billable code?
No — G89.1 is a non-billable header code. Use a more specific child code (such as G89.11) for billing.
What are the subcodes of G89.1?
G89.1 has 3 more specific child codes, including G89.11, G89.12, G89.18.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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