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.
Nearly half of a human's body weight comes from muscle mass. By weight, that makes the muscular system the largest of the body's systems. It is comprised of more than 650 muscles working together. Human muscles come in three types: skeletal, cardiac and smooth.Each one performs different functions within your body.ithout muscles, your body wouldn't move. You wouldn't be able to breathe, walk, excrete waste or even have a beating heart without muscles. Though people usually are familiar with the functions of skeletal muscles, most of the body's muscles are not under a person's control.