Ohio Pharmacy Law Practice Test

In Ohio, what must prescriptions for controlled substances include?

1. The full dosage instructions

2. At least the first 4 digits of the ICD-10-CM code

3. The patient's social security number

4. The prescriber’s fax number

The correct answer is: At least the first 4 digits of the ICD-10-CM code

In Ohio, prescriptions for controlled substances must include at least the first 4 digits of the ICD-10-CM code. This requirement is in place to ensure that there is a clear connection between the prescribed medication and the patient's diagnosis. The inclusion of the ICD-10-CM code helps to provide context for the treatment and facilitates proper documentation and billing processes. The full dosage instructions are essential for a clear understanding of how to take the medication but are not a unique requirement specifically for controlled substances. While including the patient's social security number can help with identification, it is not a mandatory component for prescriptions. Lastly, although a prescriber’s fax number may be useful for communication purposes, it is not required to be included on a prescription for controlled substances. Therefore, the necessity of the ICD-10-CM code underscores its importance in the prescribing process in Ohio.