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T43.21

Non-billable

Selective serotonin and norepinephrine reuptake inhibitors

Poisoning by, adverse effect of and underdosing of selective serotonin and norepinephrine reuptake inhibitors

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

Status

Non-billable / Header

Block

T36-T50

Parent Code

T43.2

Child Codes

6

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Poisoning by, adverse effect of and underdosing of SSNRI antidepressants

Includes

Conditions included under this code

  • adverse effect of correct substance properly administered
  • poisoning by overdose of substance
  • poisoning by wrong substance given or taken in error
  • underdosing by (inadvertently) (deliberately) taking less substance than prescribed or instructed

Excludes 1

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

Excludes 2

Conditions not included here, but the patient may have both

  • abuse and dependence of psychoactive substances (F10-F19)
  • abuse of non-dependence-producing substances (F55.-)
  • immunodeficiency due to drugs (D84.821)
  • drug reaction and poisoning affecting newborn (P00-P96)
  • pathological drug intoxication (inebriation) (F10-F19)
  • drug dependence and related mental and behavioral disorders due to psychoactive substance use (F10.- -F19.-)

Code First

The underlying condition must be sequenced before this code

  • , for adverse effects, the nature of the adverse effect, such as:
  • adverse effect NOS (T88.7)
  • aspirin gastritis (K29.-)
  • blood disorders (D56-D76)
  • contact dermatitis (L23-L25)
  • dermatitis due to substances taken internally (L27.-)
  • nephropathy (N14.0-N14.2)

Use Additional Code

Additional codes that should follow this code

  • code to identify any retained foreign body, if applicable (Z18.-)
  • code(s) to specify:
  • manifestations of poisoning
  • underdosing or failure in dosage during medical and surgical care (Y63.6, Y63.8-Y63.9)
  • underdosing of medication regimen (Z91.12-, Z91.13-)

Child Codes (6)

T43.211

Poisoning by selective seroton/norepineph reup inhibtr, acc

T43.212

Poisn by slctv seroton/norepineph reup inhibtr, self-harm

T43.213

Poisn by selective seroton/norepineph reup inhibtr, assault

T43.214

Poisn by selective seroton/norepineph reup inhibtr, undet

T43.215

Adverse effect of selective seroton/norepineph reup inhibtr

T43.216

Underdosing of selective seroton/norepineph reup inhibitors

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is the ICD-10 code for selective serotonin and norepinephrine reuptake inhibitors?

The ICD-10-CM code for selective serotonin and norepinephrine reuptake inhibitors is T43.21. The full clinical description is "Poisoning by, adverse effect of and underdosing of selective serotonin and norepinephrine reuptake inhibitors". T43.21 is a non-billable header code. Use a more specific child code for billing purposes.

What does ICD-10 code T43.21 mean?

ICD-10-CM code T43.21 represents "Poisoning by, adverse effect of and underdosing of selective serotonin and norepinephrine reuptake inhibitors". 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 T43.21 a billable code?

No, T43.21 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 6 child codes under T43.21.

What chapter is T43.21 in?

T43.21 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).

What codes cannot be used with T43.21?

T43.21 has Excludes1 notes indicating codes that cannot be used together with it, including: birth trauma (P10-P15); obstetric trauma (O70-O71); toxic reaction to local anesthesia in pregnancy (O29.3-); and 5 more.

What are the subcategories under T43.21?

T43.21 has 6 child codes, including: T43.211 (Poisoning by selective seroton/norepineph reup inhibtr, acc), T43.212 (Poisn by slctv seroton/norepineph reup inhibtr, self-harm), T43.213 (Poisn by selective seroton/norepineph reup inhibtr, assault), T43.214 (Poisn by selective seroton/norepineph reup inhibtr, undet), and 2 more.

Are additional codes required with T43.21?

Yes, when using T43.21 you should also code: code to identify any retained foreign body, if applicable (Z18.-); code(s) to specify:; manifestations of poisoning; underdosing or failure in dosage during medical and surgical care (Y63.6, Y63.8-Y63.9); underdosing of medication regimen (Z91.12-, Z91.13-).

What are the UMLS CUIs for T43.21?

T43.21 is linked to 2 UMLS Concept Unique Identifiers: C2878373, C2878374. 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.