There were two new codes issued in 2006 that continue to confuse many medical billers. These two codes were created to specifically address the after-hours and red-eye services for procedures done by physicians outside the normal hours. Previously when compiling the medical coding for medical billing, a coder would have used 99050 as a “catch-all” coding. Now CPT has revised the original code and added new codes. 99053 is “for services between 10 p.m. and 8 a.m. in 24-hour facilities,” and will be used by both physicians on call and hospitals. Please note that code 99053’s wording to include “24-hour facility” will put a new limitation on using late night …