CSTR Exam Study Guide Part 4 WITH 100% CORRECT ANSWERS

Injury cause code, external ranges for Trauma A00-T88.9, Z00-Z99 When assigning procedure codes, letters ___ and ___ are not used? a. O & I b. K & V c. M & P d. L & C a. O & I (these letters are too close to the numbers zero and one) Sequelae Pathological condition "commonly resulting" from the actual disease, process, injury or trauma. This is not to be confused with complications. Anatomy of an ICD-10-PCS 1-Section,2-Body System,3-Root Operation,4-Body Part,5-Approach,6-Device,7-Qualifier If the intent of the incident is unknown or unspecified? code as accidental In ICD-1O-PCS what is the 7th character? a. X b. M c. Z d. N c. Z The value Z is used as the 7th character to indicate a specific device or qualifier does not apply to the procedure. Uncal herniation,transtentorial (cerebellum)-Code ICD-10- Cord Contusion = AIS code of .5 squared 25 ISS score. ICD-10 Coding a classification system that groups health related conditions and procedures for statistical and billing purposes. Types of ICD-10 Codes There are 3 primary sections in PCS (Primary Coding System). Medical and Surgical (Largest Section in PCS). Medical and Surgical Related. Ancillary ICD-10 Medical and Surgical Section All Codes in Medical and Surgical Section begin with 0 (zero), the first character in a PCS Code represents the section, there are 31 body systems in Medical and Surgical Section. ICD-10 Body System Anatomical Region procedures are performed on multiple body parts and through various types of structures.