📢 Critical Test Results & Provider Notification
Purpose
Critical laboratory values, imaging findings, pathology reports, and other urgent diagnostic results require immediate attention. This policy establishes a consistent workflow for identifying critical results, notifying the appropriate provider without delay, documenting all communication, and ensuring timely follow-up with the patient.
Any employee who receives or identifies a critical result is responsible for ensuring that the ordering provider—or designated covering provider—is notified immediately. Critical results should never remain unattended in RXNT inboxes, fax queues, voicemail, or paper records.
Critical Result Workflow
Examples of Critical Results
Laboratory
- Critical electrolyte abnormalities.
- Dangerously high or low glucose levels.
- Positive blood cultures.
- Critical INR/PTT or coagulation studies.
- Life-threatening CBC abnormalities.
- Provider-designated critical laboratory values.
Diagnostic Testing
- Critical EKG findings.
- Urgent radiology interpretations.
- Unexpected pathology reports.
- Critical ultrasound, CT, MRI, or X-ray findings.
- Abnormal diagnostic studies requiring immediate provider review.
External Notifications
- Critical values called directly from laboratories.
- Hospital notifications.
- Emergency Department communication.
- Specialist reports requiring urgent intervention.
- Any finding designated as "Critical" or "STAT."
Medical Assistant Responsibilities
- Verify the patient's identity before communicating any information.
- Immediately notify the ordering provider or covering provider.
- Document the exact date and time the result was received.
- Record how and when the provider was notified.
- Carry out provider instructions within scope of practice.
- Assist with patient communication when directed.
- Document every communication attempt accurately.
- Escalate delays immediately according to clinic policy.
Best Practice
Critical results should be communicated directly whenever possible. A phone call or face-to-face conversation is preferred over relying solely on electronic tasks or messages when patient safety could be affected.
Immediate Escalation Required
- The ordering provider cannot be reached.
- The provider does not acknowledge the result promptly.
- The laboratory specifically requests immediate provider communication.
- The patient appears to require emergency intervention.
- There is uncertainty regarding appropriate follow-up.
- The patient cannot be contacted despite repeated attempts.
Provider Notification Process
Critical results require direct communication with the ordering provider or designated covering provider immediately upon receipt. Electronic tasks, inbox messages, or fax routing alone are not sufficient for communicating critical findings.
Whenever possible, notify the provider by phone or in person. If the ordering provider is unavailable, immediately contact the designated covering provider following clinic protocol.
Patient Notification
After the provider reviews the critical result, clinic staff will communicate with the patient according to provider instructions and document every attempt to reach the patient.
- Verify two patient identifiers before discussing protected health information.
- Follow provider-approved instructions exactly.
- Arrange same-day appointments, emergency evaluation, or specialist referrals as directed.
- Provide provider-approved education only.
- Answer administrative questions within your scope of practice.
- Document the patient's response and understanding.
Best Practice
Remain calm and reassuring during patient conversations. Explain the urgency without creating unnecessary fear, and reinforce the importance of following the provider's recommendations promptly.
Unable to Reach the Patient
If the patient cannot be reached after receiving provider instructions, continue communication attempts according to clinic policy until the provider determines additional action is appropriate.
- Attempt all available phone numbers.
- Leave a voicemail only when permitted by patient communication preferences and clinic policy.
- Send a secure RXNT Patient Portal message when appropriate.
- Notify the provider if communication attempts are unsuccessful.
- Document every contact attempt with the date, time, and method used.
- Follow provider instructions regarding emergency contacts, certified letters, or welfare checks when clinically appropriate.
Escalate Immediately If:
- The provider believes immediate emergency evaluation is necessary.
- The patient refuses urgent evaluation or treatment.
- The patient's symptoms suggest immediate danger.
- All reasonable communication attempts have failed and the provider requests further intervention.
- There are concerns regarding patient safety.
After-Hours Critical Results
Critical results received outside normal clinic hours should follow the established on-call provider process.
- Contact the scheduled on-call provider immediately.
- Document the date and time of provider notification.
- Record all provider instructions received.
- Complete patient notification as directed.
- Forward documentation to the ordering provider for continuity of care.
Documentation Requirements
- Date and time the critical result was received.
- Name of the reporting laboratory or diagnostic facility.
- Patient identifiers verified.
- Name of the provider notified.
- Date and time of provider notification.
- Provider instructions received.
- Each patient communication attempt.
- Method of communication (phone, portal, etc.).
- Patient response and follow-up plan.
- Final disposition documented in RXNT.
Quality Assurance
Medical Assistant
- Recognize critical results.
- Notify providers immediately.
- Document all communication.
- Complete patient follow-up.
- Escalate delays appropriately.
Provider
- Review critical findings promptly.
- Determine appropriate clinical response.
- Provide clear follow-up instructions.
- Document medical decision-making.
- Ensure continuity of care.
Leadership
- Audit turnaround times for critical results.
- Review documentation for compliance.
- Maintain provider coverage procedures.
- Provide ongoing education regarding critical result management.
Critical Result Checklist
✅ Verify patient identity using two identifiers
✅ Confirm the result is classified as critical or urgent
✅ Notify the ordering or covering provider immediately
✅ Document provider notification with date and time
✅ Carry out provider instructions promptly
✅ Contact the patient using approved communication methods
✅ Document every communication attempt
✅ Arrange follow-up care as directed
✅ Escalate unresolved communication or safety concerns
✅ Complete all documentation in RXNT

