AutoICD API

T57.3X4

Non-billable

Toxic effect of hydrogen cyanide, undetermined

Toxic effect of hydrogen cyanide, undetermined

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

Status

Non-billable / Header

Block

T51-T65

Parent Code

T57.3X

Child Codes

3

Coding Notes

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • birth trauma (P10-P15)
  • obstetric trauma (O70-O71)
  • contact with and (suspected) exposure to toxic substances (Z77.-)

Use Additional Code

Additional codes that should follow this code

  • code to identify any retained foreign body, if applicable (Z18.-)
  • code(s):
  • for all associated manifestations of toxic effect, such as: respiratory conditions due to external agents (J60-J70)
  • personal history of foreign body fully removed (Z87.821)
  • to identify any retained foreign body, if applicable (Z18.-)

Child Codes (3)

T57.3X4A

Toxic effect of hydrogen cyanide, undetermined, init encntr

BillableT57.3X4D

Toxic effect of hydrogen cyanide, undetermined, subs encntr

BillableT57.3X4S

Toxic effect of hydrogen cyanide, undetermined, sequela

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is the ICD-10 code for toxic effect of hydrogen cyanide, undetermined?

The ICD-10-CM code for toxic effect of hydrogen cyanide, undetermined is T57.3X4. The full clinical description is "Toxic effect of hydrogen cyanide, undetermined". T57.3X4 is a non-billable header code. Use a more specific child code for billing purposes.

What does ICD-10 code T57.3X4 mean?

ICD-10-CM code T57.3X4 represents "Toxic effect of hydrogen cyanide, undetermined". It is classified under Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes and is a non-billable header code. Use a more specific child code for billing purposes.

Is T57.3X4 a billable code?

No, T57.3X4 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 T57.3X4.

What chapter is T57.3X4 in?

T57.3X4 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).

What codes cannot be used with T57.3X4?

T57.3X4 has Excludes1 notes indicating codes that cannot be used together with it, including: birth trauma (P10-P15); obstetric trauma (O70-O71); contact with and (suspected) exposure to toxic substances (Z77.-).

What are the subcategories under T57.3X4?

T57.3X4 has 3 child codes, including: T57.3X4A (Toxic effect of hydrogen cyanide, undetermined, init encntr), T57.3X4D (Toxic effect of hydrogen cyanide, undetermined, subs encntr), T57.3X4S (Toxic effect of hydrogen cyanide, undetermined, sequela).

Are additional codes required with T57.3X4?

Yes, when using T57.3X4 you should also code: code to identify any retained foreign body, if applicable (Z18.-); code(s):; for all associated manifestations of toxic effect, such as: respiratory conditions due to external agents (J60-J70); personal history of foreign body fully removed (Z87.821); to identify any retained foreign body, if applicable (Z18.-).

What are the UMLS CUIs for T57.3X4?

T57.3X4 is linked to 1 UMLS Concept Unique Identifier: C2884696. 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.