Contact the Fraud Prevention Unit

The Fraud Prevention Unit, because of the nature of anti-fraud work, is not open to the public.  If you have questions about your case, please visit the page of the specific unit that is handling your case (the American Citizens Services Unit, the Immigrant Visa Unit or the Nonimmigrant Visa Unit) and follow the directions for contacting that unit.

If you want to report a US Valid visa as lost or stolen and If you have information concerning fraud, misuse of visas, fraudulent applicants and scams that you wish to share with us, you may contact the Fraud Prevention Unit.  If you wish us to keep your identity confidential, be sure to tell us that this is your wish when you contact us.


Fax: (505) 2252-7250

Embajada de los Estados Unidos de América
Km 5½ Carretera Sur, Frente al Parque Las Piedrecitas
Managua, Nicaragua