AHA Coding Clinic® for ICD-9 - 1986 March - April; Coding Guidelines
Burns
Burns (940-948) are classified by depth, extent, and, where needed, by agent (E code). By depth, burns are classified as first degree (erythema), second degree (blistering), and third degree (full-thickness involvement). Sequence first the highest degree of burn. Classify burns of the same local site (three-digit category level, 940-947) but of different degrees to the subcategory identifying the highest degree recorded in the diagnosis. Assign code 958.3, Posttraumatic wound infection, not elsewhere classified, as additional code for any mention of infected burn site. Category 949, Burn, unspecified, is extremely vague and should be rarely used in the acute...
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Article Overview
This article explains broad ICD-9-CM burn coding topics for acute care and reporting purposes. It covers how burn injuries are organized by depth and extent, when supplementary codes may be used for infection or external cause information, and how the burn extent category is structured. The article is relevant to coders, CDI professionals, burn unit staff, and hospital billing teams who work with injury documentation and coded reporting requirements.
Why This Topic Matters
Burn injuries often involve multiple sites, mixed depths, and complications that affect accurate coded representation and reporting. Understanding the article helps users recognize the scope of burn coding guidance and the types of supporting information discussed in the premium content.
What You Will Learn
- How burn injuries are categorized by depth and extent
- When supplementary coding for infection is discussed
- How burn extent reporting is structured at a high level
- What kinds of burn examples and reporting scenarios the article addresses
Who Should Read This
- Medical coders
- Hospital billing staff
- Clinical documentation improvement professionals
- Burn unit staff
- Health information management professionals
Codes Discussed
Code Ranges Discussed
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