Diagnosis coding: Among ICD-10-CM additions: deep tissue damage, lateral foot deformities

Why This Topic Matters

Annual ICD-10-CM updates can affect documentation review, claim preparation, quality reporting, and code set maintenance. Knowing the scope of proposed additions, revisions, and deletions helps coding teams prepare for implementation and identify specialties or service lines that may be affected.

Article Sections

1. Overview of proposed FY2020 ICD-10-CM changes

   Summarizes the overall scope of the proposed diagnosis code updates and the timing referenced in the article.

2. New code highlights

   Reviews the major categories of proposed additions across several chapters of ICD-10-CM, including musculoskeletal, injury, vascular, toxicology, and status-related coding areas.

3. Laterality for foot deformities

   Discusses proposed expansion of congenital foot deformity coding within the congenital malformations chapter and the rationale for the update.

4. Eye wall fractures

   Covers new fracture coding for the orbital wall region and the laterality and encounter distinctions described in the article.

5. Deep tissue injuries

   Describes proposed diagnosis code additions intended to capture deep tissue injury cases within pressure-related coding.

6. Phlebitis and thrombophlebitis

   Addresses proposed distal lower-limb vascular coding updates and the distinctions described between distal and proximal conditions.

7. Embolism and thrombosis

   Summarizes new proposed vascular codes covering chronic and acute conditions with laterality distinctions.

8. Atrial fibrillation

   Notes the proposed additions in the atrial fibrillation category for different forms of persistent and chronic disease.

9. Poisoning, adverse effects and underdosing

   Reviews proposed toxicology-related code additions and the general encounter-based structure described in the article.

10. Heatstroke

    Covers proposed coding options for heat-related illness categories and their general grouping.

11. Legal intervention

    Discusses proposed injury coding updates tied to legal intervention events and the range of affected scenarios.

12. New Z codes

    Summarizes proposed updates to factors influencing health status and contact with health services coding.

13. Revisions

    Lists the categories of ICD-10-CM code title revisions described in the article.

14. Deletions

    Explains the category of deleted vertigo-related codes and the replacement area referenced in the article.