debt that was written off over ten years ago by hospital i worked for.I do not owe this. they are calling repeated to collect debt. i have informed them several times it is outdated by law and to stop calling. no avail they keep calling. i finally got name of company. astra business services in XXXX N.C & gt ; the caller is in XXXX and refuses to stop calling. this was bought off another agency that closed the account, but evidently they just sold it.