It is a very complicated matter. Why the doctor returned the $80

來源: 於 2014-12-01 18:41:51 [舊帖] [給我悄悄話] 本文已被閱讀：次

Why the dentist returned the $800 to the insurance company was because he did not want to be involved in insurance fraud, I guess.
This is only my guess, which could be wrong. However, this matter is not as simple as LZ thinks.