Condition Rating Guides
Understand what the VA looks for at each rating level — loading conditions…
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Understand what the VA looks for at each rating level — loading conditions…
A chronic bone infection of the mandible (lower jaw) that causes pain, swelling, drainage, and progressive bone destruction. This condition often results from dental infections, jaw trauma, or surgery during military service. The VA rates it based on the severity of infection, treatment needs, and resulting bone damage.
The VA rates this condition based on the type and intensity of treatment you require. Higher ratings correspond to more aggressive treatment regimens, such as daily medication, insulin dependence, or the need for ongoing medical management.
Diagnostic code
DC 9900
Rating range
0% – 50%
Rating levels
4
Rating criteria are defined in 38 CFR 4.150, DC 9900. This guide presents a plain-language summary and is not a substitute for the full regulatory text. Always consult a VSO or VA-accredited attorney for case-specific advice.
Your chronic osteomyelitis is severe with persistent infection despite treatment, significant mandibular bone destruction requiring surgical debridement, or pathologic fractures.
What the VA looks for
Conditions commonly associated with Chronic Osteomyelitis of Mandible or rated under the same body system.
Temporomandibular Joint Disorder (TMJ)
Loss of Teeth (Due to Bone Loss)
Jaw Fracture Residuals
Chronic Osteomyelitis of the Jaw
Nonunion of the Mandible
Loss of Hard Palate
Partial Loss of Mandible
Partial Loss of Maxilla