Can I use a specific diagnosis code with Thrizer?

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Overview

Thrizer supports many ICD-10 diagnosis codes commonly used in behavioral health and related out-of-network claim processes. If a diagnosis code is supported in Thrizer, you can use it wherever a diagnosis code is required. That includes clinician client setup, claim submission, and claim documentation. Support for a code does not mean the diagnosis is clinically correct. It also doesn’t mean the client’s insurance plan will cover the service, or that the claim will be approved or reimbursed. You are responsible for selecting the diagnosis code that accurately reflects the client’s clinical care. The insurance carrier determines whether a submitted claim is accepted, denied, applied to deductible, or reimbursed.

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How diagnosis codes work in Thrizer

A diagnosis code describes the clinical reason for the Service. Claims require a diagnosis along with the other required claim information; successful eligible OON Billing payment starts the claim process. Self-Pay payment and insurance documentation have different requirements. Practice steps: Open Clinician Portal → Clients → select the client → Overview → Clinician → Edit. In the Connected Clinician drawer, use Diagnoses → + Add Diagnosis. Search by code or description, select the clinically appropriate result or results, then select Add with the selected count. Editing requires an accepted connection and the applicable client-chart access. If the page offers only View, the controls are disabled, or access is denied, use an authorized practice member or contact Support; do not ask the client to select a diagnosis.

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Common diagnosis codes clinicians ask about

These are diagnosis codes clinicians commonly ask about. Inclusion here is for orientation only. It is not clinical advice, and it does not indicate that any insurer will accept the code or cover it for a specific service.

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Supported diagnosis-code families

Thrizer supports many diagnosis codes across behavioral health ICD-10 F-code ranges, along with selected Z-codes that may appear in clinical or administrative use.

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Using more than one diagnosis code

A claim submitted through Thrizer requires at least one ICD-10 diagnosis code. A claim may include more than one diagnosis code when additional codes are clinically appropriate and supported by the claim process. You select which diagnosis codes to include based on the clinical care delivered. Including more than one diagnosis code does not guarantee approval or reimbursement. The insurer applies its own claim-processing rules. If a specific code or combination is not accepted in the Add Charge form, contact Thrizer support with the codes and where the issue is occurring.

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If the diagnosis code is not listed here

A diagnosis code may still be usable even if it is not shown in the common-code table above. If you cannot find the diagnosis code you need, contact Thrizer support with:

• the diagnosis code
• the diagnosis description
• the client or account context, if relevant
• whether the issue is occurring during client setup, charging, or claim submission

Thrizer can review whether the code is supported for use in the claim process.

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What diagnosis-code support does not mean

Diagnosis-code support in Thrizer does not mean:

• the diagnosis is clinically correct for the client
• the diagnosis should be used for a specific service
• the client’s plan covers services for that diagnosis
• the diagnosis establishes medical necessity
• the claim will be approved
• the claim will be reimbursed
• the amount will apply to deductible
• the insurer will accept the diagnosis for a specific CPT code

Those decisions depend on the clinician’s clinical judgment and documentation. They also depend on the client’s insurance plan and the insurance carrier’s claim-processing rules.

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When to wait before charging

Wait until clinically appropriate diagnosis information is available before creating an insurance charge. Add Charge disables OON Billing when the client has no qualifying diagnosis on file; an already-selected insurance option falls back to Self-Pay with a warning. Self-Pay does not require a diagnosis, so review the Billing Type before submitting. Use the practice steps above to add the diagnosis, then return to Add Charge and review the available insurance option. A completed Self-Pay payment does not become an insurance charge simply because a diagnosis is added later.

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What to avoid

Choose a diagnosis that accurately reflects the client’s care, not one that seems more likely to reimburse. Complete the diagnosis, CPT code, provider, and charge details before submission. Support for a code doesn’t guarantee that the insurer will accept the claim.

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If you can’t find a diagnosis code

Search by the exact code or description in Add Diagnosis. The tables here are examples, not the complete list, and not every code in an ICD-10 family is necessarily supported. If the code is missing or rejected, contact Support with the required details. Do not substitute a clinically inappropriate code to make a charge proceed.

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