Underdosing of antiasthmatics, initial encounter 1 T48.6X6A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2 The 2021 edition of ICD-10-CM T48.6X6A became effective on October 1, 2020. 3 This is the American ICD-10-CM version of T48.6X6A - other international versions of ICD-10 T48.6X6A may differ.
The 2022 edition of ICD-10-CM T48.6X6A became effective on October 1, 2021.
T48- Poisoning by, adverse effect of and underdosing of agents primarily acting on smooth and skeletal muscles and the respiratory system
The 2022 edition of ICD-10-CM T36.4X6A became effective on October 1, 2021.
Underdosing of tetracyclines, initial encounter 1 T36.4X6A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2 The 2021 edition of ICD-10-CM T36.4X6A became effective on October 1, 2020. 3 This is the American ICD-10-CM version of T36.4X6A - other international versions of ICD-10 T36.4X6A may differ.
Use secondary code (s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code.
The 2022 edition of ICD-10-CM T46.5X5A became effective on October 1, 2021.
Use secondary code (s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code. Type 1 Excludes.
T46- Poisoning by , adverse effect of and underdosing of agents primarily affecting the cardiovascular system
Underdosing refers to taking less of a medication than is prescribed by a provider or a manufacturer’s instruction. Assign code (s) for the nature of the underdosing first, followed by the underdosing code: the underdosing codes are never used as a first-reported diagnosis.
Poisoning indicates improper use of a medication, to include overdose, wrong substance given or taken in error, or wrong route of administration. When reporting poisoning by drugs, biological, and biological substances, assign the appropriate poisoning code first, followed by the manifestation code (s). For example, a patient intentionally takes ...