cogbuji/MrGrammaticalOntology_clinical_coding

Mr. Grammatical Ontology: Clinical Coding

This dataset was created from a motivation to train Medical Large Language Models for improved fluency in clinical coding, as measurable by MedConceptsQA, an open-source medical coding evaluation benchmark designed to evaluate the understanding and reasoning capabilities of LLMs on medical concepts. It was extracted from the Centers for Medicare & Medicaid Services' International Classification of Diseases, Tenth Revision, Clinical Modification 2025 files, for "patient encounters occurring from October 1, 2024 – September 30, 2025."

It includes code description instructions such as:

{"input": "What is the description of the medical code I10 in standard medical terminology?", 
 "output": "The medical code I10 has a description of 'Essential (primary) hypertension' in ICD-10 CM."}

code chapter instructions such as:

{"input": "What ICD-10 CM chapter is the medical code I10 in?", 
 "output": "The medical code I10 appears in the 'Hypertensive diseases' chapter of ICD-10 CM, which includes codes I10 through I1A."}

and synonymy instructions such as:

{"input": "What are some synonyms and alternative names for the medical code I11.0 in standard medical terminology?", 
 "output": "The medical code I11.0 is also called 'Hypertensive heart failure' in ICD-10 CM."}