CPT®

Errata & technical corrections

The Errata and Technical Corrections links listed below include corrections and other information related to the CPT® Code Books published by the AMA. To stay current on corrections to CPT books, please check this site periodically.

Errata and technical corrections in CPT® 2019 (PDF)

Errata and technical corrections in CPT® 2018 (PDF)

Errata and technical corrections in CPT® 2017 (PDF)

Correction document-CPT changes 2017: An Insider's View  (PDF)

Errata and technical corrections in CPT® 2016 (PDF)

Errata and technical corrections in CPT® 2015 (PDF)

CPT® Changes 2015: An Insider's View (PDF)

CPT® is a registered trademark of the American Medical Association.