Abstract: Systems and methods are provided for determining and verifying dosage levels for patient medications based on medical test results. Patient medical test results can be received and can include a patient identifier identifying the patient, a medical testing date identifying a date a medical test was administered to the patient, and medical test result data. Test result ranges can be identified for comparison to the medical test result data. The medical test result data can be compared to the test result ranges to determine which of the test result ranges the medical test result data falls within. Based on the determination, a medication dosage range associated with the test result range that the medical test result data falls within can be identified. The medication dosage range can be set as the determined and/or suggested medication dosage range for the particular medication for the patient.