Received call from (913) 521-5501 yesterday afternoon, 4/29/19 @ 12:07 pm. Accidentally answered it instead of declining. Since then, they have called three times (4/29 @ 5:43p, 4/30 @ 10:57a and 12:41p). It's most likely a number out of a Kansas City. I don't answer calls from numbers I don't know, but due to my mistake yesterday, now they won't leave me alone. I finally blocked number.