#ARC2221-10-08-Quarterly regional coder’s meeting for Niagara Health. The meeting reviewed Cap-assisted endoscopic mucosal resection and when to assign these interventions. A physician spoke about colonoscopies and the different procedures used to remove polyps for different sizes and types. The Data Quality Analysts reviewed an emergency, day surgery and inpatient record to explain the proper assignment ICD-10-CA and CCI codes.