When the Medical Office Is Trying to Locate a Patient

When the medical office is trying to locate a patient who has "skipped" with a large balance due, what should the medical assistant do?

A) Try to call the patient.
B) Try to send a letter by Certified Mail to the last known address.
C) Try to see if the patient has a new telephone number by calling information.
D) Call the person who is listed on the patient information form as the next of kin.
E) All of the above.