Within ICD-9-CM, you may select codes Home Â» Coding Â» ICD-9-CM: NOS vs. NEC. ICD-9-CM: NOS vs. NEC. By John Verhovshek In Coding. NOS codes are never favored, and claims submitted with such diagnoses may be rejected for lack of medical necessity and/or specificity.
The muscle diagram on InnerBody.com shows the entire human body with a number of specific muscles marked by green dots. The two-dimensional interactive map is divided into a number of muscle areas for closer examination. Areas include the head and neck, chest and upper back, leg and foot, and arm and hand.
Most of the muscles in the human body use bones as the levers against which they work for example, the Biceps and Brachialis muscles in the arm use the forearm bones in order to apply force and move our lower arms.1st class.ost of the muscles in the human body use bones as the levers against which they work for example, the Biceps and Brachialis muscles in the arm use the forearm bones in order to apply force and move our lower arms. 1st class.