Author Description

The 2023 ICD-10-CM Expert for Physicians with Guidelines, with our hallmark features and format, makes facing the challenge of accurate diagnosis coding easier. Developed specifically to meet the needs of physicians, the Optum codebook contains the complete ICD-10-CM code set, which is the cornerstone for establishing medical necessity, determining coverage, and ensuring appropriate reimbursement. Symbols in the tabular section identify codes associated with CMS quality payment program (QPP) measures and CMS hierarchical condition categories (HCC) used in risk adjustment (RA) coding.