AutoICD API

T51.1X4

Non-billable

Toxic effect of methanol, undetermined

Toxic effect of methanol, 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

T51.1X

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)

T51.1X4A

Toxic effect of methanol, undetermined, initial encounter

BillableT51.1X4D

Toxic effect of methanol, undetermined, subsequent encounter

BillableT51.1X4S

Toxic effect of methanol, undetermined, sequela

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

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

The ICD-10-CM code for toxic effect of methanol, undetermined is T51.1X4. The full clinical description is "Toxic effect of methanol, undetermined". T51.1X4 is a non-billable header code. Use a more specific child code for billing purposes.

What does ICD-10 code T51.1X4 mean?

ICD-10-CM code T51.1X4 represents "Toxic effect of methanol, 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 T51.1X4 a billable code?

No, T51.1X4 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 T51.1X4.

What chapter is T51.1X4 in?

T51.1X4 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).

What codes cannot be used with T51.1X4?

T51.1X4 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 T51.1X4?

T51.1X4 has 3 child codes, including: T51.1X4A (Toxic effect of methanol, undetermined, initial encounter), T51.1X4D (Toxic effect of methanol, undetermined, subsequent encounter), T51.1X4S (Toxic effect of methanol, undetermined, sequela).

Are additional codes required with T51.1X4?

Yes, when using T51.1X4 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 T51.1X4?

T51.1X4 is linked to 1 UMLS Concept Unique Identifier: C2884009. 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.