I doubt it. You have to show up in person at the IMSS center nearest your home in Mexico, present a bunch of paperwork and photos, fill out some forms including a health history, and pay the fee. I can't imagine you could do it long-distance. What do you mean by leaving "books"?Hello, question about IMSS payment .
Can it be done from abroad ? Is it the way to pay on line ?
Or maybe leaving books and power of attorney with someone ?
thank you e