Coding Toolkits
Complex Chronic Conditions Version 3.0
The Complex Chronic Conditions (CCC) are groupings of International Classification of Diseases (ICD) codes that were developed in 2000 to help identify patients with specific medical conditions.
Technology Dependence Codes by Body System
Technology dependency (TD) codes can be used to identify children with a particular TD category or body system or identify patients with multiple TD categories.
Durable Medical Equipment and Supply Categorization of the Healthcare Common Procedure Coding System
Download the HCPCS categorization files to identify use of durable medical equipment and supply with healthcare claims (DMES) data.
High Intensity Neurologic Impairment Codes
Download the high-intensity neurologic impairment (HI-NI) codes to identify neurological diagnoses.
Mental Health Disorder Codes
Download the codes from the Child and Adolescent Mental Health Disorders Classification System (CAMHD-CS).
Pediatric Clinical Classification System (PECCS) Codes
PECCS can be used for prioritization of comparative effectiveness research, understanding health services use and trends, and outcomes research.
Physical Child Abuse Codes
Download resources useful in identifying and coding cases of physical child abuse.
About Health Services Research
CHA leverages its data and analytics to support pediatric health services research that benefits providers, hospitals, payors, policymakers, patients, and communities.