ICD-10/X38.XXXA

X38.XXXA ICD 2026 Code: Flood, initial encounter

X38.XXXA is the authoritative medical code for Flood, initial encounter. This classification is used in medical billing and clinical recording to specify the clinical criteria for flood, initial encounter (ICD-10-CM X38.XXXA), ensuring healthcare documentation aligns with 2026 federal coding standards.

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Official Registry Overview & Definition

Flood, initial encounter X38.XXXA is a billable ICD-10-CM diagnosis code, valid for claim submission. It is classified under category X38 Flood, within the Exposure to forces of nature X30-X39 block, within Chapter 20, External Causes of Morbidity V00-Y99. The official tabular list attaches no additional inclusion or exclusion notes to this code.

Codes in This Family (6)

Official ICD-10-CM classifications in the same code family as X38.XXXA, with their registry titles.

  • X38 — Flood
  • X38.XXXD — Flood, subsequent encounter
  • X38.XXXS — Flood, sequela
  • X38A — Flood, initial encounter
  • X38D — Flood, subsequent encounter
  • X38S — Flood, sequela

Related Codes & Numerical Sequence (Crawl Map)

Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:

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