Consider a fictional psychiatric practice. The billing dashboard marks an encounter paid, nothing appears in the denial queue, and the claim falls off the worklist. Only a comparison with the original claim shows that the payer processed the E/M line at a lower level than the one billed.
A review limited to denials can miss that. The question is whether the practice's review reaches claims that were paid, but not as submitted.
This article is for psychiatric practices billing the commercial payers discussed below in-network. Cash-pay and out-of-network practices need a different contract and payment analysis. These Illinois, Texas and Cigna examples were reviewed on September 30, 2026; applicability depends on the provider category, plan and contract. A code mismatch calls for review of the original claim, supporting record and remittance explanation, with E/M and psychotherapy examined as separate service lines.
First, establish which policy applies
Blue Cross and Blue Shield of Illinois and Blue Cross and Blue Shield of Texas published matching notices for commercial E/M claims with dates of service beginning July 1, 2026. Each says that when the billed level is unsupported, reimbursement will be at a lower validated level. A provider who disagrees may submit medical records supporting the claim.
The notices come from two state plans within HCSC. They provide a specific reason to examine paid claims, rather than a national estimate of how often psychiatric visits are reduced.
Cigna illustrates why the provider category matters. Its R49 policy permits certain higher-level E/M codes to be reduced by one level, but excludes claims submitted by behavioral-health providers from that adjustment. It separately states that behavioral services are not otherwise excluded.
A mental-health service and a claim from a provider the policy treats as behavioral health are not the same thing. Where that provider exclusion applies, R49's level adjustment does not reach those claims; otherwise, a claim within the policy's scope may be reduced by one level when its criteria are met.
The practical question for Cigna is: how does the payer classify this provider and billing arrangement for R49, and does the exclusion apply to the plan being billed? The policy does not spell out the operational classification mechanism. A psychiatrist should therefore seek a specific answer rather than infer it from specialty, diagnosis or a general headline.
As an editorial workflow recommendation, request the answer in writing. If the answer comes by phone, record the date, representative, call reference number, provider and plan discussed, and policy version. Keep that record beside the policy so the next disputed claim can be compared with an identifiable answer.
Get the codes, not only the payment amount
Start with a request to the billing service or clearinghouse: provide a report showing the submitted and adjudicated procedure code for each service line; if that report is unavailable, match the payer's remittances to the original claims.
The adjudicated code is the code the payer used to process the line. Ask for that field explicitly. A report containing only the code originally billed and an amount paid will not answer the question.
The comparison has a basis in the electronic remittance standard. X12 specifies distinct locations for the adjudicated procedure code and the original submitted code when they differ. The technical references are in the source notes; the practice's immediate task is to make both values visible in a usable report.
Keep the initial review small enough to complete:
Field | What to record |
|---|---|
Payer and plan | The product billed, not only the insurer's name |
Date of service | The date needed to identify the applicable policy |
Submitted code | The procedure code on the original service line |
Adjudicated code | The procedure code used on the payer's remittance |
Adjustment reason | The adjustment and remark codes, with their explanations |
Include claim and service-line references in the working file so each row can be traced back. The companion worksheet adds amounts, follow-up ownership and outcomes without expanding this first comparison into a contract model.
CARC 150 is one useful review flag: the payer has determined that the information submitted does not support the service level. Review it alongside code differences and the other adjustment explanations. Filtering only for that code would leave other reasons for a changed payment outside the review.
Review the E/M and psychotherapy lines separately
An encounter can contain an E/M service and a separately reported psychotherapy add-on. Review what happened to each line instead of treating the encounter's paid status as the answer for both.
The Illinois and Texas CPCP051 policies list base-code ranges for 90833, 90836 and 90838 that include both 99213 and 99214. A change between those E/M codes therefore does not itself move the base outside the listed range. The remittance tells the practice how each line was actually processed and paid.
For practices using time to select the E/M level, both states' CPCP024 policies exclude time spent performing other separately reported services from E/M time. Keep separately reported psychotherapy time separate when checking the record against those payer policies.
This review does not require a worked coding example. It requires the original claim, the supporting record and a separate answer for each billed service.
Give the discrepancy an owner
A flagged row should lead to a documented disposition: the billed code needs correction, the payment matches the applicable terms, or a supported dispute needs follow-up. Assign an owner and record the payer's submission requirements and deadline before deciding the next action.
When the finding is that the record does not support the billed level, route it through the practice's compliance process and the terms of the provider agreement. That correction disposition needs its own follow-through; the audit is not only a recovery exercise.
For the Illinois and Texas notices, submitting supporting medical records is the stated route when the provider disagrees with the reimbursed level. The worksheet should preserve what was submitted, when, and what happened afterward. These tracking steps are editorial workflow suggestions, not promises of payment recovery.
Over a defined period, bring collected amounts, unresolved differences and documented billing effort to a payer-contract review. A quarter is a practical starting window, but account for claims still pending so an unfinished collection cycle does not become a supposed effective rate.
The next useful change to the dashboard is modest: make the code the payer processed visible beside the code the practice submitted. Then a paid status can begin a review instead of ending it.
Sources
Cigna. R49: Evaluation and Management Coding and Accuracy. Provider exclusion on page 2. Last update listed September 30, 2025; annual review listed October 1, 2026.
X12. RFI 2375: Submitted vs Adjudicated Codes. Interpretation for 005010X221A1: SVC01-2 identifies the adjudicated procedure code; SVC06-2 identifies the submitted code when different. Claim Adjustment Reason Codes, entry 150.
Sources reviewed September 30, 2026. Report requests, written-confirmation steps, compliance routing, tracking fields and contract-review suggestions are editorial synthesis. This article provides a payer-policy audit approach, not a comprehensive CPT coding guide.
Educational Disclaimer: The Psychiatric Record provides general educational information for psychiatric and mental-health professionals. Content does not constitute medical, legal, regulatory, compliance, billing, or other professional advice; does not establish a standard of care; and is not a substitute for independent professional judgment. Appropriate assessment and treatment depend on the individual, setting, and current authoritative guidance. Billing and payment decisions require review of current coding rules, the applicable plan, provider agreement and payer policy. Patients should discuss treatment decisions with their treating clinician.
