TL;DR: Cigna Healthcare modified UM-49, its pre-service Lack of Information (LOI) policy, effective February 18, 2026. Here's what billing teams need to know before a pending decision costs you a clean claim.
When Cigna can't make a pre-service coverage decision because clinical information is missing, it doesn't just deny — it pends the request. UM-49 is the internal policy that governs exactly how that pending process works. This modification updates the consistent process Cigna uses to handle those LOI situations before a service is rendered. The policy does not list specific CPT or HCPCS codes, because it applies across service lines — any prior authorization request where clinical documentation is incomplete can fall under this process.
Quick-Reference Table
| Field | Detail |
|---|---|
| Payer | Cigna Healthcare |
| Policy | Lack of Information (LOI) Pre-Service |
| Policy Code | UM-49 (um49-lack-of-information-pre-service) |
| Change Type | Modified |
| Effective Date | February 18, 2026 |
| Impact Level | High — affects any pre-service authorization request with incomplete documentation |
| Specialties Affected | All specialties that submit pre-service authorization requests to Cigna |
| Key Action | Audit your prior authorization submission workflows to make sure clinical documentation is complete before submission — LOI pends slow reimbursement and create rework |
What Cigna's UM-49 LOI Coverage Policy Actually Does — and Why It Matters in 2026
The UM-49 Cigna coverage policy isn't a clinical policy. It's a process policy. That distinction matters.
Most payer policy changes tell you what Cigna covers or doesn't cover for a specific procedure. UM-49 tells you what happens when Cigna can't decide — because your submission didn't include the clinical information they needed to make a call.
When Cigna receives a pre-service authorization request and the clinical documentation is insufficient, they "pend" the decision. The pending status isn't a denial. It's a hold. But if your team doesn't respond to the LOI request quickly and completely, that hold becomes a problem — delayed authorizations, delayed services, and delayed reimbursement.
The real issue here is that LOI pends are often treated as minor administrative speed bumps. They're not. An LOI pend on a high-dollar service or a time-sensitive procedure can hold up patient care and revenue at the same time.
Cigna Pre-Service Authorization Requirements and Medical Necessity Standards Under UM-49 (2026)
The core purpose of UM-49 is to establish a consistent process for pending pre-service decisions when Cigna lacks clinical information that is "reasonably necessary" to make a coverage determination. That phrase — reasonably necessary — is the standard Cigna applies.
This policy governs the pre-service stage. That means the LOI process kicks in before a service is rendered. If your authorization request goes in without adequate clinical documentation to support medical necessity, Cigna won't immediately deny. They'll pend and request more information.
Prior authorization requests across all service types are subject to this process. There are no specific CPT or HCPCS codes listed under UM-49, because the policy is procedurally universal. Any request that lacks sufficient clinical documentation to support a medical necessity determination can be pended under this coverage policy.
The modifier to this policy, effective February 18, 2026, refines how that process is applied consistently across Cigna's utilization management operations. Cigna's billing guidelines in this space aren't new — LOI processes have existed for years — but updates like this signal that Cigna is tightening how consistently the process is enforced.
What Triggers a Cigna LOI Pend — and What That Costs Your Practice
An LOI pend happens when the clinical information submitted with a prior authorization request doesn't give Cigna enough to make a coverage decision. Think of it like a loan application with a missing tax return — the underwriter can't approve or deny until they have the document.
The most common triggers your billing team should know:
- Missing physician notes or clinical documentation supporting medical necessity
- Incomplete diagnosis information or missing ICD-10 codes that justify the requested service
- No treatment history when the procedure requires documented prior treatment failure
- Absence of relevant lab results, imaging reports, or specialist consultations Cigna requires for a specific service type
- Requests submitted without the required clinical criteria outlined in the applicable Cigna coverage policy for that procedure
Each of these gaps puts your authorization in a pending queue. Every day it sits there is a day your provider isn't scheduled and your reimbursement is delayed.
Coverage Indications at a Glance
Because UM-49 is a process policy — not a clinical coverage policy — it doesn't define covered vs. non-covered indications for any specific procedure. The table below reflects how the LOI process applies across request types.
| Scenario | LOI Pend Triggered? | Notes |
|---|---|---|
| Pre-service authorization submitted with complete clinical documentation | No | Request proceeds to coverage determination |
| Pre-service authorization submitted with incomplete clinical documentation | Yes | Cigna pends and requests additional information |
| Pre-service authorization submitted without documentation of medical necessity | Yes | High risk of pend or outright denial after LOI period |
| Resubmission after LOI request with complete documentation | No (if documentation is sufficient) | Clock resets; request moves to standard review |
| No response to LOI request within Cigna's required timeframe | Denial | Failure to respond converts pend to adverse determination |
Cigna Pre-Service LOI Billing Guidelines and Action Items for 2026
UM-49 affects your revenue cycle upstream — at the authorization stage, before a claim is ever submitted. The claim denial risk here isn't from a coding error. It's from an incomplete authorization that either pends indefinitely or converts to a denial.
Here's what your team should do before and after the effective date of February 18, 2026:
| # | Action Item |
|---|---|
| 1 | Audit your prior authorization submission templates. Pull your top 20 procedure types by authorization volume. For each one, confirm your team's submission template includes all documentation Cigna requires to establish medical necessity. If your template has gaps, fix them now — before the February 18, 2026 effective date. |
| 2 | Build a tracking system for LOI pends. If Cigna pends a request and your team doesn't catch it quickly, the clock runs. Assign someone to monitor pending authorization requests daily and flag any LOI status within 24 hours of receipt. Slow responses to LOI requests are one of the fastest paths to a preventable claim denial. |
| 3 | Train your authorization staff on what "reasonably necessary" means in practice. Under UM-49, Cigna will pend when they lack clinical information reasonably necessary to make a decision. Your team should know what documentation each service type requires before submission — not after Cigna asks for it. |
| 4 | Review your documentation workflows with your clinical staff. LOI pends often happen because the clinical documentation exists but wasn't attached to the authorization request. Set up a checklist between your billing team and clinical staff so that physician notes, treatment histories, and supporting diagnostics travel with every authorization request. |
| 5 | Check your response turnaround time for outstanding LOI requests. If Cigna sends an LOI request and your team doesn't respond within their required timeframe, the pend converts to a denial. Know Cigna's specific LOI response window and make sure your team has a process to meet it every time. |
| 6 | Talk to your compliance officer if your authorization denial rate is rising. If you're seeing more pends or denials tied to incomplete clinical information, that's a documentation process problem — not just a billing problem. Your compliance officer and your clinical leadership need to be in the same room for that conversation. |
| Previous Version | Current Version |
|---|---|
| Coverage is considered experimental and investigational for all indications | Coverage is considered medically necessary when specific criteria are met |
| Prior authorization is not required | Prior authorization is required for initial treatment |
| Documentation must include clinical history | Documentation must include clinical history |
| Re-review every 24 months | Re-review every 12 months with updated clinical documentation |
CPT, HCPCS, and ICD-10 Codes Under UM-49 (Lack of Information Pre-Service)
Cigna's UM-49 policy does not list specific CPT, HCPCS, or ICD-10 codes. This is by design. The policy governs the pre-service LOI process across all service types and authorization requests — it is not tied to a specific procedure or diagnosis category.
That means every prior authorization request your team submits to Cigna — regardless of the procedure code — is potentially subject to this process if the submitted documentation is insufficient to support a medical necessity determination.
If you're looking for procedure-specific coverage criteria, billing guidelines, or code-level coverage requirements, those are addressed in Cigna's individual clinical coverage policies. UM-49 is the process that governs what happens when those policies can't be applied because the clinical information wasn't submitted.
There are no code tables to display here — because the policy data contains none, and we don't fabricate codes.
Why This Cigna LOI Policy Modification Matters More Than It Looks
A process policy update often gets ignored. Don't make that mistake with UM-49.
When Cigna modifies how it applies LOI pends consistently across its utilization management operation, it's signaling tighter administrative enforcement — not just a documentation reminder. If Cigna's reviewers are now applying a more consistent standard for when they pend vs. when they decide, your team will see more pends on requests that might have previously gotten a pass.
The financial exposure is real. An LOI pend on a high-cost surgery or a multi-session treatment protocol doesn't just delay a single claim. It can delay the entire episode of care. And if your team misses the LOI response window, that pend becomes a denial you'll spend weeks fighting on appeal — with reimbursement pushed back even further.
This is the kind of policy change that doesn't make headlines but quietly increases your administrative burden if you're not ready for it.
Get the Full Picture
Track this policy across versions, search 1,500+ policies by CPT code, and get real-time alerts when any payer changes coverage.