Is the Book of Hebrews Addressed to Samaritans?

Richard Anderson who wrote the article "The Cross and the Atonement from Luke to Hebrews" (Evangelical Quarterly 71 [1999]: 127-49) has a posting on his blog site about the recipients of the Book of Hebrews. He argues that the recipients were Samaritans, in part, it seems, on the title itself, "The Epistle to the Hebrews." He says that the Samaritans called themselves Hebrews, while the Jews did not. Since the the title is not original to the book, it would seem to me to be a dubious argument to identify the recipients of the book on this basis.