The Veteran's pain disorder with depression is currently rated at 50 percent, and the Board finds that a higher rating is not warranted. The evidence does not meet the criteria for a 70% or greater disability rating.

The Board has determined that new examinations are needed for the Veteran's service-connected pain disorder with depression, right knee DJD, cervical spine disability, and migraine headaches with vertigo. The claims of service connection for left shoulder condition, right shoulder condition, and PTSD have also been remanded.

The Veteran's claims for service connection for residuals of a traumatic brain injury, right shoulder strain, right ear hearing loss, and pain disorder with depression were received on March 4, 2011. The effective date assigned is March 4, 2011.,A claim for right shoulder strain was denied in January 2010 but the Veteran did not appeal this decision or submit new evidence within one year of the rating decision. A new claim for service connection for a right shoulder disability was received on March 4, 2011 and granted with an effective date of March 4, 2011.,The Veteran's claims for right ear hearing loss and pain disorder with depression were denied in January 2010. No new evidence was submitted within one year of the rating decision. A new claim for service connection for these disabilities was received on March 4, 2011 and granted with an effective date of March 4, 2011.,The Veteran's claims for residuals of a traumatic brain injury were denied in January 2010 but the Veteran did not appeal this decision or submit new evidence within one year of the rating decision. A new claim for service connection was received on March 4, 2011 and granted with an effective date of March 4, 2011.

The Board denied the veteran's claims for increased ratings for his service-connected lumbar myositis, psychoneurosis and conversion hysteria, residuals of shrapnel wounds of the left thigh and pelvis with retained foreign bodies and scars, and residuals of shell fragment wounds of the right thigh and left leg. The veteran was also denied entitlement to a total disability rating based on individual unemployability due to service-connected disabilities.

The Board denied the Veteran's claim for an initial evaluation in excess of 10 percent for his service-connected coronary artery disease, finding that the evidence did not support a higher rating based on the severity of his condition.