No, you are still wrong.
Gynecomastia is the removal of excessive breast tissue in a man.
A mastectomy is also the removal of breast tissue. They may be grouped together because frequently they are performed to excise cancer.
Gynecomastia is considered an abnormal finding that may be painful. There is an actual diagnosis and diagnostic criteria to treat gynecomastia.
Gender is not a criteria for gynecomastia. A man can not get gynecomastia treated for gender because they are already a man. This is the same reason why a woman can't get breast augmentation covered for gender.
Gynecomastia has not been banned under Trump. You don't know what you are talking about.
www.uptodate.com