The gastroenterologist performs a simple excision of three external hemorrhoids and one internal hemorrhoid, each lying along the left lateral column. The operative report indicates that the internal hemorrhoid is not prolapsed and is outside of the anal canal.
What CPT and ICD-10CM codes are reported?

A 45-year-old female presents to the ED with chest pain. The provider has an Albumin Cobalt Binding Test to determine if the chest pain is ischemic in nature.
That lab test is reported?

A 30-year-old patient with a scalp defect is having plastic surgery to insert tissue expanders. The provider inserts the implants, closes the skin, and increases the volume of the expanders by injecting saline solution. Tissue is expanded until a satisfactory aesthetic outcome is obtained to repair the scalp defect.
What CPT code is reported?

An incision is made in the scalp, a craniectomy is performed to access the area where electrodes are present. The electrodes are removed. The surgical wound is closed.
What procedure code is reported?

A couple presents to the freestanding fertility clinic to start in vitro fertilization. Under radiologic guidance, an aspiration needle is inserted (by aid of a superimposed guiding-line) puncturing the ovary and preovulatory follicle and withdrawing fluid from the follicle containing the egg.
What is the correct CPT code for this procedure?