The American Academy of Professional Coders offers the ____ credential, also requiring coursework and on-the-job experience. 

The international normalized ratio (INR) is used to standardize the wide variations in the reagent of prothrombin testing. What is the goal of creating the ISI value?

a. Reduce the lot-to-lot variability b. Correlate one manufacturer with another c. Obtain a reagent that has an ISI of 1.0 or close to it d. Reduce the use of anticoagulant therapy

Using the CPT manual, select the appropriate code for the following report

Preoperative and postoperative diagnosis: Peyronie's disease Procedure: Removal of penile plaque After the patient was draped and positioned, general anesthesia was administered. An incision was made around the penis. The skin was then retracted to expose the tissue. The tissue was exposed, and abnormal fibrous tissue was present. The penis was erected, and the abnormal tissue was excised. A graft of 6.4 cm was required. The skin was closed with sutures.