Stage IV
Before reconstituting any lyophilized compound, locate the recommended pH range and solubility notes from the manufacturer
No serious acromegaly, hypoglycemia, or excessive IGF1 elevations reported at recommended dosages (builtin negative feedback prevents overshooting)

For each Part B rebatable drug, CMS will identify the applicable payment amount benchmark quarter as set forth in paragraphs (c)(1) through (3) of this section, as applicable, subject to paragraphs (c)(4) and (5) of this section, using the earliest first marketed date of any NDC ever marketed under any FDA application under which any NDCs that have ever been assigned to the billing and payment code as of the applicable calendar quarter have been marketed, and using the earliest approval or licensure date of any FDA application under which any NDCs that have ever been assigned to the billing and payment as of the applicable calendar quarter have been marketed: (1) For a Part B rebatable drug first approved or licensed by the FDA on or before December 1, 2020, and with a first marketed date on or before December 1, 2020, the payment amount benchmark quarter is the calendar quarter beginning July 1, 2021

Understanding what each method offers lets you pick the one that matches your health needs