Parents and wife ( on her office phone ) received calls, from DTA Investigations, stating the I had lawsuit against me and needed to speak to me. I called them back and they informed me that I had a pending litigation against me from XX/XX/2008. I informed them that in the state of Texas I could not be sued after 4 years. They argued with me and accused me of lying about the medical bill, " So your saying on the record call you have never been to this location ''. I informed them I have never been treated at the facility in question. He again said this call is being record and repeated the statement above.