Final answer:
Darnell's maximum allowable medical expense deduction for 2022 is $7,390.
Step-by-step explanation:
To determine Darnell's maximum allowable medical expense deduction for 2022, we need to calculate his deductible medical expenses. The deductible medical expenses include medical insurance premiums, doctor and dentist bills, prescribed medicines, and nonprescribed insulin. However, we need to deduct any reimbursement from insurance.
In Darnell's case, his deductible medical expenses would be calculated as follows:
- Medical insurance premiums: $5,300
- Doctor and dentist bills for Darnell: $5,100
- Prescribed medicines for Darnell: $830
- Nonprescribed insulin for Darnell: $960
Total deductible medical expenses: $12,190
Since Darnell received a reimbursement of $4,800 in January 2023, we need to subtract that amount from the total deductible medical expenses. Therefore, Darnell's maximum allowable medical expense deduction for 2022 would be $12,190 - $4,800 = $7,390.