This Prescription Policy explains how Canadian Pharmacy Spot handles prescription documents, renewals, refills, transfers, quantity requests, and situations that may require additional authorization before medication can be dispensed.
The process can differ according to the medicine, the prescription on file, the prescriber’s instructions, and the requirements that apply to the dispensing pharmacy.
Valid Prescription Requirements
A prescription used for dispensing must contain enough information for the pharmacy to identify the patient, prescriber, medication, dosage, directions, quantity, and refill authorization where applicable.
The pharmacy must also be able to establish that the prescription is authentic and that the prescriber has appropriate authority for the medication involved.
Missing directions, unclear quantities, unexplained alterations, conflicting patient information, or questions about the prescriber can delay processing until the information is confirmed.
How a Prescription Can Reach the Pharmacy
The acceptable method depends on the prescription and the way it was issued. Common routes include:
- an original written prescription provided to the pharmacy;
- direct transmission from the prescriber’s office by an accepted fax or electronic method;
- a prescription transferred from another pharmacy when the prescription is eligible for transfer;
- another transmission method accepted for the particular prescription and dispensing situation.
A photograph or scan uploaded by the patient may help the pharmacy identify the prescription or review the request before the original authorization arrives. For prescriptions processed by a pharmacy in Alberta, a patient-submitted image on its own is not used as the prescription authorization for dispensing.
New Prescription Requests
A new prescription request requires current prescribing authorization before the medicine can be dispensed. Patients who obtain the prescription through an online medical service may first need a clinical assessment covering the condition, relevant medical history, current medicines, allergies, and any monitoring required for the treatment.
Once the prescriber has made the treatment decision, the prescription must reach the dispensing pharmacy through an acceptable prescription process.
Using an Existing Prescription
An existing prescription can be used while sufficient authorization remains and the pharmacy can continue dispensing from the record on file. Previous dispensing dates, remaining refills, current directions, and relevant changes in the patient’s medication profile may be reviewed before another supply is prepared.
Prescription Renewals
A renewal becomes relevant when the treatment is continuing and further prescribing authorization is needed. The prescriber may review how the medicine is being used, whether it remains effective, any adverse effects, recent monitoring, and changes in the patient’s health since the previous prescription. A stable treatment may require only a focused review. New symptoms, treatment failure, outdated laboratory monitoring, significant medication changes, or a long interval since the previous clinical assessment can lead to a more detailed renewal process.
When an Existing Prescription Can No Longer Be Used
Canadian Pharmacy Spot does not apply one universal expiration period to every prescription. Continued use depends on the medication, the prescription date and instructions, remaining authorization, the patient’s circumstances, and any requirements that apply to that prescription category. Updated authorization may be requested when the prescription no longer supports another dispensing or when the pharmacist needs a more current prescribing decision.
Maximum Quantities and Supply Limits
The quantity supplied must remain within the authorization available on the prescription. Several factors can affect the amount released at one time:
- Prescribed quantity. The pharmacy cannot increase the authorized amount solely because a larger supply has been requested.
- Directions for use. The quantity should correspond with the prescribed dose and intended treatment period.
- Previous dispensing. Medication already supplied can affect how much additional product is appropriate at the time of the request.
- Medication-specific limits. Certain products can have additional supply, monitoring, or dispensing requirements.
Prescription Refills
A refill can be processed when usable refill authorization remains on the prescription. Once that authorization has been used, the next supply may require a renewal, new prescription, or another form of prescribing authorization appropriate to the medication.
Early Refill Requests
An early refill is reviewed in the context of the previous dispensing and the reason another supply is needed sooner than expected. The pharmacy may consider travel, a confirmed dose change, loss or damage of medication, the prescribed directions, the quantity previously supplied, and any requirements specific to the medicine.
Prescriber confirmation may be requested when the available prescription does not support the additional supply.
Lost Prescription Documents and Lost Medication
| Situation | What may be required |
|---|---|
| Original prescription document was lost | The prescriber may need to provide replacement authorization through an acceptable prescription method. |
| Medication was lost after dispensing | The pharmacist reviews the previous supply, remaining authorization, medication involved, and circumstances before determining whether a replacement can be considered. |
Additional conditions can apply to controlled and other higher-risk medications.
Altered, Incomplete, or Fraudulent Prescriptions
A prescription containing unexplained changes, inconsistent instructions, missing information, questionable prescriber details, or other authenticity concerns is held for verification. Patients should not alter the dose, quantity, directions, refill authorization, or prescriber information written on a prescription. When authenticity cannot be established, the medication is not dispensed from that document.
Prescriptions Issued Outside Canada
A prescription written outside Canada is reviewed according to where it was issued, the prescriber’s authority, the medicine involved, and the requirements of the Canadian pharmacy responsible for dispensing. A foreign prescription may provide useful evidence of the patient’s current treatment and medical history, yet additional Canadian prescribing authorization or clinical review can be required before a Canadian pharmacy is able to dispense the medicine. Patients continuing treatment started abroad should provide the available prescription details and any relevant records so the pharmacy can identify the appropriate next step.
Prescriptions Sent to International Partner Pharmacies
When an order involves a dispensing pharmacy outside Canada, the receiving pharmacy applies the prescription and dispensing requirements that govern its own practice. Documentation accepted in Canada may require additional review, local authorization, or another prescribing step before it can be used by an international partner pharmacy.
The destination country can affect medication availability, quantity, prescription format, and whether the product can be supplied through that route. The receiving pharmacy makes the final dispensing determination for prescriptions processed under its licence.
Medication-Specific Prescribing and Dispensing Restrictions
Some medicines require more information than a standard prescription record provides. Relevant requirements can include laboratory monitoring, dose limits, periodic clinical review, treatment-specific documentation, confirmation of an indication, or restrictions on how the prescription can be transferred or renewed. The pharmacy applies these requirements to the individual medicine involved instead of using one procedure for every prescription on the patient’s account.
Controlled and Higher-Risk Medications
Controlled substances and other medicines associated with greater safety, dependence, misuse, or monitoring concerns can require additional prescribing and dispensing steps. The pharmacy may need to review previous dispensing records, confirm the prescription directly, obtain information from the prescriber, or verify that required clinical conditions have been met.
- Refill timing and quantity can receive closer review.
- Transfer or renewal options can differ from those available for other prescription medicines.
- Additional documentation may be required before dispensing.
- Some products may not be available through every online or international dispensing route.
Changes to Dose, Strength, Quantity, or Directions
Contact the pharmacy when the treatment instructions have changed since the prescription was issued. A request from the patient to take a different dose, use another strength, increase the quantity, or follow different directions may require confirmation from the prescriber or updated authorization before the pharmacy can dispense according to the revised treatment plan.
When the Pharmacy Contacts the Prescriber
Direct prescriber contact may be needed to resolve a specific question before dispensing. Common reasons include an unclear dose, incomplete directions, unexpected quantity, refill authorization, a reported treatment change, a possible interaction, inconsistent patient information, or concern about the authenticity of the prescription. Processing resumes once the information needed for the pharmacy decision has been obtained.
When a Prescription Request May Be Declined
A prescription request can remain unfilled in circumstances such as:
- required prescribing authorization has not reached the pharmacy;
- the prescription cannot be authenticated or contains unresolved information;
- the requested quantity or refill exceeds the authorization available;
- updated clinical or prescriber information is needed;
- a medication-specific requirement has not been satisfied;
- the pharmacist identifies a dispensing concern that remains unresolved;
- the medication is unavailable through the applicable dispensing route.
When the issue can be corrected, the pharmacy can explain whether the next step involves prescriber contact, updated authorization, another clinical assessment, or a different dispensing arrangement.
Pharmacist Review Before Medication Is Dispensed
Receipt of a prescription begins the pharmacy review. The pharmacist considers the prescription together with relevant patient information, which can include current medicines, allergies, previous dispensing, dose, directions, potential interactions, and information received from the prescriber. Questions identified during this stage are addressed before the medicine is prepared for release.
Questions About a Prescription
Contact the Canadian Pharmacy Spot team for questions about prescription submission, remaining refills, transfers, dispensing status, or documentation requested by the pharmacy.
Questions involving a new diagnosis, change in treatment, or a new prescribing decision may need to be addressed by the healthcare professional responsible for the prescription.