ICD-10 M43.8X8
Billable / SpecificOther specified deforming dorsopathies, sacral and sacrococcygeal region
About ICD-10-CM M43.8X8
ICD-10-CM code M43.8X8 represents Other specified deforming dorsopathies, sacral and sacrococcygeal region. This is a billable/specific code in the Musculoskeletal and Connective Tissue chapter (block M43). The 2026 edition of ICD-10-CM M43.8X8 became effective on October 1, 2025.
Medicare LCD Coverage for M43.8X8
Local Coverage Determinations (LCDs) from CMS MACs that list M43.8X8 as a covered diagnosis.
Showing top 10 of 311 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing M43.8X8.
5 Medicare
CPT Codes Commonly Billed with M43.8X8
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Convert M43.8X8 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 |
|---|---|---|
| M43.8X8 | 7378 | 10000 |
| M43.8X8 | 7379 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To M43.8X8
Other codes in section M40-M43 (Deforming dorsopathies).
ICD-10 M43.8X8, Billing FAQ
Is ICD-10 code M43.8X8 billable? +
Yes, M43.8X8 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What ICD-9 codes does M43.8X8 map to? +
Per CMS GEMs, M43.8X8 maps to ICD-9 codes: 7378, 7379. 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 May 31, 2026.
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