ICD-10 G89.4
Billable / SpecificChronic pain syndrome
About ICD-10-CM G89.4
ICD-10-CM code G89.4 represents Chronic pain syndrome. This is a billable/specific code in the Nervous System chapter (block G89). The 2026 edition of ICD-10-CM G89.4 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under G89.4. Per CMS ICD-10-CM Tabular 2026.
- Chronic pain associated with significant psychosocial dysfunction
Medicare LCD Coverage for G89.4
Local Coverage Determinations (LCDs) from CMS MACs that list G89.4 as a covered diagnosis.
Showing top 10 of 218 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing G89.4.
3 Aetna
2 Cigna
5 Medicare
CPT Codes Commonly Billed with G89.4
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
- 97140 Manual therapy — back pain, neck pain, joint pain, myalgia, spasm, muscle weakness, impingement, somatic dysfunction, chronic pain, spondylosis Physical Therapy
Convert G89.4 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| G89.4 | 3384 | 00000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To G89.4
Other codes in section G89-G99 (Other disorders of the nervous system).
ICD-10 G89.4, Billing FAQ
Is ICD-10 code G89.4 billable? +
Yes, G89.4 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What other names or terms map to G89.4? +
ICD-10 G89.4 includes: Chronic pain associated with significant psychosocial dysfunction.
What CPT codes are commonly billed with G89.4? +
Procedures frequently paired with G89.4 include: 97140.
What ICD-9 codes does G89.4 map to? +
Per CMS GEMs, G89.4 maps to ICD-9 codes: 3384. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on July 16, 2026.
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