Samuel Collins is a nationally recognized expert on insurance billing and coding for chiropractic, physical medicine, and acupuncture. He has for 21 years, created and taught continuing education seminars throughout the United States and internationally a sought after guest lecturer at chiropractic colleges and associations.

Sam is member of and United States representative on the Traditional Medicine Reference Group and Functional Disability Reference Group for World Health Organization ICD11.

Sam authored and updates the Chiropractic Digital Coding manual for the HJ Ross Company and is also a featured columnist in Dynamic Chiropractic and numerous chiropractic publications. Sam is also the coding and compliance expert for Chirosecure and the National Chiropractic Council.

Sam is a chiropractic college graduate and a second generation chiropractor as his father was also a doctor or chiropractic.