526.4
ICD-9-CMThis code signifies an inflammatory process affecting the jawbone (mandible or maxilla) or surrounding soft tissues. This can include conditions such as osteomyelitis, cellulitis, or other non-specific inflammatory responses within the jaw region.
Apply this code when documentation indicates inflammation of the jaw, such as in cases of acute or chronic osteomyelitis of the jaw, cellulitis originating from dental infections, or other inflammatory conditions not elsewhere classified. Supporting documentation should clearly describe the inflammatory nature and location within the jaw.
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