AutoICD API

X37.1

Non-billable

Tornado

Tornado

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

X30-X39

Parent Code

X37

Child Codes

3

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Cyclone
  • Twister

Child Codes (3)

X37.1XXA

Tornado, initial encounter

BillableX37.1XXD

Tornado, subsequent encounter

BillableX37.1XXS

Tornado, sequela

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is ICD-10 code X37.1?

ICD-10-CM code X37.1 represents "Tornado". It is a non-billable header code — use a more specific child code for billing purposes.

Is X37.1 a billable code?

No, X37.1 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under X37.1.

What chapter is X37.1 in?

X37.1 is in Chapter 21: External Causes of Morbidity (codes V00-Y99).

What are the subcategories under X37.1?

X37.1 has 3 child codes, including: X37.1XXA (Tornado, initial encounter), X37.1XXD (Tornado, subsequent encounter), X37.1XXS (Tornado, sequela).

What are the UMLS CUIs for X37.1?

X37.1 is linked to 2 UMLS Concept Unique Identifiers: C0867913, C0375740. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.