The classification presumes a causal relationship between hypertension and heart involvement and between hypertension and kidney involvement, as the two conditions are linked by the term “with” in the Alphabetic Index.Read More
- Part 5: New 2021 CPT Codes | Modifiers, Category III, Evaluation and Management, etc.
- Part 4: New 2021 CPT Codes | Urinary, Nervous, Ocular and Auditory Systems
- Part 3: New 2021 CPT Codes | Cardiovascular System
- Part 2: New 2021 CPT Codes | Musculoskeletal and Respiratory Systems
- Part 1: New 2021 CPT Codes | Integumentary System