Initial Enrollment Period. General Enrollment Period. If you donât sign up for Part B during your IEP, you can sign. up during the GEP. The GEP runs from January 1 through. March 31 of each year. If you sign up during a GEP, your. Part B coverage begins July 1 of that year.
Knowing which landmarks are found on the front and back of the bone can help distinguish right from left. The anterior surface of the scapula is smooth and flat. ANSWER: Correct Correct. The spine of the scapula is on the back of the bone and can easily be palpated. Part B Identify the socket of the shoulder joint.
Costal surface of the left scapula. The serratus anterior originates from the costal surface which also provides an attachment for the subscapularis muscle. The dorsal surface gives origin to the supraspinatus and infraspinatus muscles and inferiorly to the teres minor and major.