Medical reference: what it is, what it must include, and an example

A medical referral communicates a clinical question, the priority, and the minimum context necessary for another professional or service to act. It should not be an indiscriminate copy of the file nor a vague request such as “valuation and management”.

A useful referral makes it possible to understand why the patient is being referred, what has been evaluated, what is expected of the recipient, and how follow-up will continue. The specific fields depend on the system, specialty, and local regulations.

In this guide

• Reference, referral, interconsultation, and counter-referral
• What a medical referral should include
• How to indicate priority and reason
• Checklist before sending it
• Medical reference template to copy
• Reception, follow-up, and counter-referral
• Brief example of a clinical reference

Reference, referral, interconsultation, and counter-referral

These terms do not mean exactly the same thing in all countries, networks, or institutions. Before completing the document, use the definition and format required by your system.

WHO describes referral as a collaborative process within the care pathway and points out that there is no single model valid for all systems. See its report on high-value references.

What a medical referral should include

Referral and counter-referral are part of the continuity between levels of care. The PAHO's updated framework for integrated health service delivery networks addresses the coordination and continuity of care in the Americas.

How to indicate priority and reason

The priority must explain the clinical need, not just be a label. If categories such as routine, preferred, or urgent are used, link them to criteria defined by the network or institution.

• Describe the change, finding, or risk that motivates the referral.
• Please indicate the expected timeframe when the system allows it.
• Separate present warning signs from potential risks.
• Explain what has been done so far and what the result was.
• Avoid promising the patient a date or intervention that depends on the receiving department.

Checklist before submitting a reference

• The patient's identity and necessary contact information are verified.
• The clinical question appears in the first few lines.
• The priority is justified with observable information.
• The relevant medical history, medications, and allergies are up to date.
• The attached studies correspond to the patient and are dated.
• Pending results are marked as pending.
• Duplicates and data not contributing to the purpose of the reference were removed.
• The recipient and the channel are correct.
• The patient knows what to do and who to contact if their situation changes.
• There is a person in charge of confirming receipt and reviewing the response.

Medical reference template to copy

Adapt this structure to the format and mandatory fields of your institution:

Recipient: [specialty, service, or professional]

Reason for referral: concrete problem

Clinical question: [what evaluation or intervention is requested]

Priority and justification: [category and supporting data]

Relevant clinical summary: History and Evolution

Findings and studies: [result, date, and pending items]

Current treatment: [medication, intervention, and response]

Plan while waiting: [Follow-up and instructions]

Sender and contact: [name, service and secure channel]

This template serves as a content guide; it does not replace reference system requirements, local regulations, or institutional formats.

After dispatch: reception, tracking, and counter-referral

Transition safety does not end when you click “send.” AHRQ highlights that transitions depend on communication and coordination between teams. See their review on communication during transitions of care.

1. Confirm that the referral reached the correct department.
2. Record whether it was accepted, returned, or requires additional information.
3. Maintain a plan while the patient waits, especially if there are identified risks.
4. Incorporate the response or cross-reference into the file.
5. Close the loop: communicate decisions and next steps to the patient and the responsible team.

Brief example of a clinical referral

Fictional and simplified example:

Reason: cardiology evaluation for recurrent episodes of effort syncope. Clinical question: assess cardiac etiology and define additional studies. Priority: preferred due to recurrence during activity. Summary: three episodes in six weeks, spontaneous recovery, no chest pain; attached electrocardiogram with date; complete blood count and electrolytes without relevant alterations. Plan while waiting: Avoid strenuous exercise, alarm instructions, and a follow-up visit in primary care in seven days.

The example shows the structure, not a clinical recommendation for a real case. Evaluation, priority, and management must be defined according to the patient and the context.

Frequent errors in a medical reference

• Requesting “evaluation” without formulating a clinical question.
• Copy the entire file and hide the relevant information among repeated data.
• Assign priority without explaining the reason.
• Attach undated studies or studies with unidentified pending results.
• Failing to define who monitors the patient while waiting.
• Consider the submission as the closure of the process and do not review the counter-referral.

How Itaca can help

When the workflow allows, Itaca can help prepare drafts of documents related to the consultation based on the available information. The professional selects the relevant parts, reviews accuracy, defines priority, and approves the document before using it.

The tool does not replace the institutional referral system nor does it confirm by itself that the recipient received or accepted the request.

Frequently Asked Questions

Related resources

• Clinical documentation checklist
• Medical record traceability
• Errors in clinical documentation
• Clinical notes with AI