Dr. Z's Medical Coding Series of books from 2011 are still being offered! These references combined with their respective
Errata documents (which provide updates on coding rule changes throughout the year) are especially helpful for anyone that is coding or auditing 2011 claims. All 2011 editions are currently available in both book and eBook form (except the Diagnostic Radiology Coding Reference, which was available in eBook format only in 2011).
