icd 10 code for phenytoin level

What is the ICD 10 code for phenytoin toxicity?

There are 1 terms under the parent term 'Phenytoin' in the ICD-10-CM Drugs Index . Phenytoin. poisoning accidental. poisoning intentional self harm. poisoning assault. poisoning undetermined. adverse effect. underdosing. T42.0X1.

What is the ICD 10 code for hydantoin toxicity?

Oct 01, 2021 · 2022 ICD-10-CM Diagnosis Code R89.2 Abnormal level of other drugs, medicaments and biological substances in specimens from other organs, systems and tissues 2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code R89.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What is the ICD 10 code for Dilantin toxicity?

ICD-10-CM Diagnosis Code T42.0X5A [convert to ICD-9-CM] Adverse effect of hydantoin derivatives, initial encounter Phenytoin adverse reaction; Phenytoin toxicity ICD-10-CM Diagnosis Code T42.0X1A [convert to ICD-9-CM] Poisoning by hydantoin derivatives, accidental (unintentional), initial encounter

What is the ICD 10 code for ABN Lev drug?

neonatal hypomagnesemia ( P71.2) nutritional mineral deficiency ( E58 - E61) ICD-10-CM Diagnosis Code R78.79 [convert to ICD-9-CM] Finding of abnormal level of heavy metals in blood. Abnormal heavy metal level in blood; High heavy metal …

What is the ICD-10 code for Dilantin level?

Adverse effect of hydantoin derivatives, initial encounter T42. 0X5A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM T42. 0X5A became effective on October 1, 2021.

What is the ICD-10 code for medication?

ICD-10 Codes for Long-term TherapiesCodeLong-term (current) use ofZ79.899other drug therapyH – Not Valid for Claim SubmissionZ79drug therapy21 more rows•Aug 15, 2017

What is ICD-10 code for medication change?

Other long term (current) drug therapy The 2022 edition of ICD-10-CM Z79. 899 became effective on October 1, 2021.

What is Z13 89?

Code Z13. 89, encounter for screening for other disorder, is the ICD-10 code for depression screening.Oct 1, 2016

What is the ICD 10 code for medication refill?

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What is the ICD 10 code for encounter for medication management?

ICD-10-CM Code for Encounter for therapeutic drug level monitoring Z51. 81.

What is the ICD 10 code for diuretics?

ICD 10 codes for diuretics and ICD Code Y54. 5.

What is diagnosis code R53 83?

ICD-10 | Other fatigue (R53. 83)

What is diagnosis code Z51 81?

Z51. 81 Encounter for therapeutic drug level monitoring - ICD-10-CM Diagnosis Codes.

What is diagnosis code Z11 3?

For claims for screening for syphilis in pregnant women at increased risk for STIs use the following ICD-10-CM diagnosis codes: • Z11. 3 - Encounter for screening for infections with a predominantly sexual mode of transmission; • and any of: Z72.Oct 18, 2019

What is Z13 30?

Encounter for screening examination for mental health and behavioral disorders, unspecified. Z13. 30 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What is diagnosis code Z71 89?

Other specified counselingICD-10 code Z71. 89 for Other specified counseling is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .

Patient Preparation

Collect as a trough just prior to next dose. For patients receiving fosphenytoin therapy, collect as a trough at least 2 hours after IV infusion or at least 4 hours after IM injection.

Alternative Specimen (s)

Plasma collected in: Sodium heparin (green-top) tube, lithium heparin (green-top) tube, or EDTA (lavender-top) tube

Setup Schedule

Ordering Restrictions may apply. Please provide SERVICE AREA INFORMATION to find available tests you can order.

Index to Diseases and Injuries

The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code (s). The following references for the code R89.2 are found in the index:

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

Convert R89.2 to ICD-9 Code

The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code R89.2 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.