The title ("The 13 Million Dollar Man") immediately reminds people of the old TV show The Six Million Dollar Man. As it turns out, that amount of money from the time of that earlier show to 1993, after adjusting for inflation, would be equivalent to $13,000,000.
The motel that Mark goes to to catch Monica Walters and Dr. Larry Wright is the Wright Motel at 3020 S Broadway, Englewood, CO. It is across the street from the Twin Dragon Chinese Restaurant at 3021 S Broadway, Englewood, CO. Both are still there in August, 2022.