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  1. ICD-10-CM Home
  2. Chapter 19
  3. T36-T50
  4. T40.606

T40.606

Underdosing of unspecified narcotics

Non-billableCategory

Code Hierarchy

T40T40.6T40.60T40.606

Chapter: 19. Injury, poisoning and certain other consequences of external causes

Section: T36-T50 - Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances

Specific Codes (3)

T40.606ABillable

Underdosing of unspecified narcotics, initial encounter

T40.606DBillable

Underdosing of unspecified narcotics, subsequent encounter

T40.606SBillable

Underdosing of unspecified narcotics, sequela

Related Codes

T40.601Category

Poisoning by unspecified narcotics, accidental (unintentional)

T40.602Category

Poisoning by unspecified narcotics, intentional self-harm

T40.603Category

Poisoning by unspecified narcotics, assault

T40.604Category

Poisoning by unspecified narcotics, undetermined

T40.605Category

Adverse effect of unspecified narcotics

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