Probably not going to resolve this, but on this link is a photo of 41-30003 at the Tulsa modification center, (probably in late 1942 or early 1943 rather than early in 1942).
http://www.edcoatescollection.com/ac6/N.A.%20B-25.html
The text says most of the planes went to the South Pacific, but it does note that 41-29996 went to Italy, so that seems to allow the possibility that the plane lost was 41-30003.
Joe Bauger's page for this group of planes is here:
http://cgibin.rcn.com/jeremy.k/cgi-b...30048&content=
(Joe does have at least one error in his listings. 41-30118 was lost in 1943 not 1942.)
https://www.pacificwrecks.com/aircra.../41-30118.html