Sample
Standard Operating Procedure (SOP)
Initial Determination for Utilization Review
Purpose
To outline the step-by-step operational process for receiving, reviewing, classifying, and
issuing initial determinations for prior authorization requests in accordance with the
organization’s Initial Determination Policy and CMS requirements (e.g., 42 CFR §422.566–
§422.572).
Scope
This SOP applies to all Utilization Management (UM) intake staff, clinical reviewers,
medical directors, and administrative personnel involved in processing prior authorization
requests.
Responsibilities
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UM Intake Staff: Receive, log, classify, and route requests.
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UM Clinical Reviewers: Conduct clinical review using evidence-based criteria.
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Medical Directors: Review cases requiring physician-level judgment or adverse
determinations.
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UM Manager: Oversee compliance with regulatory timeframes and documentation
standards.
Procedure
1. Receipt and Logging of Requests
Accepted Submission Channels
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Fax
Provider portal
Phone
Mail
Electronic submission
Date of Receipt
Record the date and time the request is received.
Requests received outside business hours are logged as received on the next business day
unless CMS guidance requires otherwise.
Intake Documentation
UM Intake Staff must:
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Verify member eligibility
Confirm benefit coverage
Log the request in the UM system
Attach all submitted clinical documentation
2. Classification of Requests
Standard vs. Expedited
Classify each request as:
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Standard — routine request
Expedited — when delay could jeopardize life, health, or ability to regain maximum
function
Denial of Expedited Review
If expedited criteria are not met:
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Reclassify to standard
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Provide prompt verbal notice and written confirmation
3. Verification of Representation (AOR)
When Required
If the request is submitted by a representative:
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Confirm a valid CMS Appointment of Representative (AOR) form is on file
If missing or incomplete, pend the request and request documentation
4. Clinical Review Process
Standard Review Steps
UM Clinical Reviewer must:
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Review all submitted clinical documentation
Apply evidence-based criteria (NCDs, LCDs, InterQual/MCG)
Determine whether criteria are met
When Criteria Are Met
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Approve the request within reviewer’s scope
Document rationale and criteria used
When Criteria Are Not Met
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Forward to Medical Director
Include summary of findings and criteria not met
5. Medical Director Review
Required for:
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Cases where criteria are not met
Cases requiring physician-level judgment
All adverse determinations
Medical Director Actions
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Review clinical documentation
Apply clinical judgment and CMS coverage rules
Issue approval or adverse determination
Document rationale
6. Timeframes for Determinations
Standard Requests
Must be completed within 14 calendar days of receipt.
Expedited Requests
Must be completed within 72 hours of receipt.
Extensions
May extend by up to 14 calendar days when:
The enrollee requests it, or
• Additional information is needed and delay is in the enrollee’s interest
Written extension notice must be issued.
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7. Outreach for Additional Clinical Information
UM staff must:
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Make reasonable attempts to obtain missing clinical information
Document all outreach attempts
Proceed with determination if timeframes expire
8. Change of Review Priority
If new information indicates expedited criteria are met:
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Reclassify to expedited
Adjust timeframe accordingly
If expedited criteria are not met:
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Reclassify to standard
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Notify enrollee/provider
9. Withdrawals and Dismissals
Withdrawal
If enrollee or representative withdraws the request:
Document withdrawal
• Close the case
• Issue written confirmation when required
Dismissal
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Dismiss when:
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Request is withdrawn
Enrollee dies
Request is duplicative
AOR documentation is not provided
Request does not meet definition of an organization determination
Dismissal Notice
Must include:
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Reason for dismissal
Regulatory basis
Right to request vacating the dismissal
Instructions for submitting missing documentation
10. Issuing Determination Notices
Fully Favorable Decisions
Include:
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Approved service(s)
Duration, quantity, limitations
Effective date
Instructions for accessing services
Partially Favorable or Adverse Decisions
Include:
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Explanation of decision
Specific reason(s)
Clinical rationale
Appeal rights
Instructions for filing reconsideration
Required CMS model language
Untimely Decisions
If timeframes are not met:
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Treat as adverse determination
Automatically forward for reconsideration
11. Documentation Requirements
UM staff must document:
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Date/time of receipt
Classification (standard/expedited)
Outreach attempts
Clinical criteria applied
Determination rationale
Notification details
12. Quality and Compliance Monitoring
UM leadership shall:
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Monitor timeliness
Audit documentation
Ensure adherence to CMS requirements
Implement corrective actions when needed