what is the icd 10 dx code for phenytoin level

Full Answer

What is the ICD 10 code for hydantoin toxicity?

T42.0X1A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Short description: Poisoning by hydantoin derivatives, accidental, init The 2021 edition of ICD-10-CM T42.0X1A became effective on October 1, 2020.

What is the use of phenytoin in neurosurgical procedures?

Phenytoin is also used for prophylaxis in neurosurgical procedures. Phenytoin levels are monitored to assure adequate therapeutic levels are achieved and to avoid toxicity.

What is the ICD 10 code for ABN Lev drug?

R89.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Short description: Abn lev drug/meds/biol subst in specimens from oth org/tiss. The 2019 edition of ICD-10-CM R89.2 became effective on October 1, 2018.

What is phenytoin prophylaxis used for?

Phenytoin is also used for prophylaxis in neurosurgical procedures. Phenytoin levels are monitored to assure adequate therapeutic levels are achieved and to avoid toxicity. Collect as a trough just prior to next dose.

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 DX code Z51 89?

Encounter for other specified aftercareICD-10 code Z51. 89 for Encounter for other specified aftercare is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .

What is ICD-10 code for medication management?

ICD-10-PCS GZ3ZZZZ is a specific/billable code that can be used to indicate a procedure.

What ICD-10 code is used for drug screening?

ICD-10-CM Codes that Support Medical Necessity For monitoring of patient compliance in a drug treatment program, use diagnosis code Z03. 89 as the primary diagnosis and the specific drug dependence diagnosis as the secondary diagnosis.

What is diagnosis code Z51 11?

ICD-10 code Z51. 11 for Encounter for antineoplastic chemotherapy is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .

When do you use ICD-10 Z47 89?

Use Z codes to code for surgical aftercare. Z47. 89, Encounter for other orthopedic aftercare, and.

What is the ICD-10 code for medication refill?

ICD-10 Code for Encounter for issue of repeat prescription- Z76. 0- Codify by AAPC.

Can Z76 89 be used as a primary diagnosis?

The patient's primary diagnostic code is the most important. Assuming the patient's primary diagnostic code is Z76. 89, look in the list below to see which MDC's "Assignment of Diagnosis Codes" is first.

What CPT code is used for medication management?

Healthcare providers from a general sense do everything they can to ensure the best possible treatment for their patients.

What is the code for a Drug test?

CPT code 80305: Drug tests(s), presumptive, any number of drug classes; any number of devices or procedures, (e.g. immunoassay) capable of being read by direct optical observation only (e.g., dipsticks, cups, cards, cartridges), includes sample validation when performed, per date of service.

What is the CPT code 80307?

CPT Code 80307 is defined as “Drug test(s), presumptive, any number of drug classes, any number of devices or procedures; by instrument chemistry analyzers (eg, utilizing immunoassay [eg, EIA, ELISA, EMIT, FPIA, IA, KIMS, RIA]), chromatography (eg, GC, HPLC), and mass spectrometry either with or without chromatography, ...

Can you bill 80307 and G0480 together?

b. Drug confirmation testing is considered included in CPT codes 80305 – 80307 and HCPCS codes G0480 – G0483, G0659, and is not eligible for separate reimbursement.

What is the Z79.810?

Z79.810 Long term (current) use of selective estrogen receptor modulators (SERMs) Z79.811 Long term (current) use of aromatase inhibitors. Z79.818 Long term (current) use of other agents affecting estrogen receptors and estrogen levels. Z79.82 Long term (current) use of aspirin.

What is a Z00-Z99?

Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00 -Y89 are recorded as 'diagnoses' or 'problems'. This can arise in two main ways:

What is phenytoin used for?

Phenytoin - Phenytoin is an anticonvulsant hydantoin used for the treatment of generalized tonic-clonic (grand mal) and complex partial seizures. Phenytoin is also used for prophylaxis in neurosurgical procedures. Phenytoin levels are monitored to assure adequate therapeutic levels are achieved and to avoid toxicity.

How long after IM injection should I collect fosphenytoin?

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.