Select the appropriate HCPCS code for the following item. Nonadjustable, flexible cervical foam collar Enter code ________________

A Certificate of Medical Necessity should be kept in the business office.

If Medicare audits a DME supplier, the original ________________ (use abbreviation) may be requested to prove medical necessity.

Select the appropriate HCPCS code for the following item. Five implantable tissue markers Enter code ________________, reported five times

L codes report ____.

Enteral refers to a route of administration not involving the gastrointestinal tract.

The K codes are temporary codes.

Select the appropriate HCPCS code for the following item. 8 ml methocarbamol injection Enter code ________________

Use the following flowchart to answer the next series of questions. 

A pheochromocytoma is a tumor of the adrenal medulla that causes hypersecretion of the hormones produced int he adrenal medulla.  What symptoms might you expect in a patient with this tumor?