The Board remands the claims for service connection for left and right foot numbness due to inadequate medical opinions.

The Board has denied service connection for multiple conditions and denied higher initial ratings for several service-connected disabilities.

The Board denied service connection for residuals of TBI, NPH, right hand numbness, and right foot numbness as the evidence did not support a finding that these conditions were incurred in or caused by active service.

The Board denied service connection for a broken nose, deviated septum, low back disability, left foot numbness, right foot numbness, sinus disability, left elbow and forearm disability, left knee disability, and right shoulder strain. Service connection was granted for gastroesophageal reflux disease (GERD) and left hamstring strain. The Board also denied an initial evaluation in excess of 70 percent for posttraumatic stress disorder with residuals of a traumatic brain injury, an initial evaluation in excess of 30 percent for migraine headaches, an initial evaluation in excess of 20 percent for fibromyalgia, and an evaluation in excess of 20 percent for irritable bowel syndrome with diarrhea. The Board denied a total disability rating based on individual unemployability as a result of service-connected disabilities prior to December 1, 2023.

The Board denied the veteran's appeals for increased ratings and service connection, as the claims were not timely filed or the evidence did not support a nexus to service.