The first appointment with a behavioral health patient often involves much more than simply discussing symptoms. Providers evaluate the patient’s mental health history, assess medical conditions, review medications, determine risks, establish diagnoses, and develop an initial treatment plan. When medical services are part of this comprehensive psychiatric evaluation, CPT Code 90792 is often the appropriate code.
Because CPT 90792 combines a psychiatric diagnostic evaluation with medical services, insurance companies closely review claims submitted under this code. Providers must understand who can bill it, what qualifies as medical services, how documentation should support the evaluation, and what reimbursement to expect.
This guide explains everything you need to know about CPT Code 90792 for 2026, including billing rules, documentation requirements, reimbursement rates, telehealth guidance, modifiers, and common claim denials.
What Is CPT Code 90792?
According to the Current Procedural Terminology (CPT®) code set, CPT Code 90792 describes:
Psychiatric diagnostic evaluation with medical services.
This service includes a comprehensive psychiatric assessment together with medical services that fall within the provider’s scope of practice.
Unlike ongoing psychotherapy codes such as 90832, 90834, or 90837, CPT 90792 is primarily an evaluation service performed during an initial assessment or when a patient’s condition requires a new comprehensive diagnostic evaluation.
What Are “Medical Services” Under CPT 90792?
The phrase “with medical services” often confuses.
Medical services generally include activities that require medical training and clinical decision-making, such as:
- Reviewing the patient’s medical history
- Performing a medically appropriate examination when clinically indicated
- Reviewing current medications
- Prescribing medications
- Adjusting psychiatric medications
- Evaluating medication side effects
- Assessing drug interactions
- Ordering or reviewing laboratory tests when appropriate
- Assessing medical conditions that affect psychiatric treatment
- Developing an integrated psychiatric treatment plan
Psychotherapy alone does not qualify as medical services for CPT 90792.
CPT 90791 vs. CPT 90792
Many behavioral health providers confuse these two codes.
The primary difference is whether medical services are included.
| CPT Code | Description | Medical Services |
| 90791 | Psychiatric diagnostic evaluation | No |
| 90792 | Psychiatric diagnostic evaluation with medical services | Yes |
In general, licensed professionals who cannot perform medical services report 90791, while qualified medical professionals performing medical services may report 90792, consistent with payer policy and scope of practice.
Who Can Bill CPT Code 90792?
Eligibility depends on state law, professional licensure, scope of practice, and payer policy.
Providers who commonly report CPT 90792 include:
- Psychiatrists (MD)
- Psychiatrists (DO)
- Psychiatric Mental Health Nurse Practitioners (PMHNPs)
- Physician Assistants when permitted by payer policy and state law
- Other qualified medical professionals authorized to perform psychiatric diagnostic evaluations with medical services
Psychologists, Licensed Clinical Social Workers (LCSWs), Licensed Professional Counselors (LPCs), Licensed Mental Health Counselors (LMHCs), and Licensed Marriage and Family Therapists (LMFTs) generally bill 90791, because they typically do not furnish the medical services described by CPT 90792. Payer policies and state scope-of-practice laws should always be verified.
When Should You Bill CPT 90792?
Common situations include:
- Initial psychiatric evaluations
- New patient behavioral health assessments
- Comprehensive reassessments after a significant change in clinical status
- Medication evaluation during an initial psychiatric assessment
- Diagnostic clarification requiring medical decision-making
- Development of an initial psychiatric treatment plan that includes medical services
Providers should not report CPT 90792 for routine follow-up medication checks or standard psychotherapy visits.
Documentation Requirements for CPT Code 90792
Good documentation shows why the psychiatric evaluation was medically necessary. It also helps prevent claim denials and supports your records during an audit.
A complete psychiatric diagnostic evaluation should include the following:
Patient Information
Include the patient’s name, date of service, provider’s name and credentials, and the location where the service took place.
Chief Complaint
Explain why the patient came for a psychiatric evaluation.
Example: The patient reports ongoing anxiety, worsening depression, and difficulty managing daily work responsibilities for the past three months.
History of Present Illness
Document when the symptoms started, how long they have lasted, their severity and frequency, factors that make them worse or better, previous treatment, and how they affect the patient’s daily life and functioning.
Psychiatric History
Include relevant information about previous psychiatric diagnoses, hospitalizations, suicide attempts, therapy, psychiatric medications, and substance use.
Medical History
Document medical conditions that may affect the patient’s mental health or treatment, such as diabetes, thyroid disorders, neurological conditions, chronic pain, or cardiovascular disease.
Medication Review
Record the patient’s current and previous psychiatric medications, how well the medications have worked, any side effects or adverse reactions, and the patient’s medication adherence.
Mental Status Examination (MSE)
The Mental Status Examination should describe the patient’s current mental and behavioral state. Document relevant findings related to appearance, behavior, speech, mood, affect, thought process, thought content, perception, cognition, insight, and judgment.
Risk Assessment
Document any clinically relevant risks, including suicide risk, homicide risk, self harm, risk of violence, and protective factors.
Assessment and Diagnosis
Document the psychiatric diagnoses supported by the evaluation. Use the appropriate ICD 10 CM codes based on your clinical findings.
Treatment Plan
The treatment plan may include the initial diagnosis, medication recommendations when appropriate, psychotherapy recommendations, follow up plans, and safety planning when clinically necessary.
Provider Authentication
The provider should complete the record with their signature and required credentials according to applicable payer and practice requirements.
CPT Code 90792 Reimbursement Rates for 2026
CPT Code 90792 reimbursement depends on several factors, including the payer, your provider contract, your geographic location, and the place where you provide the service.
Unlike commercial insurance companies, Medicare publishes its payment rates annually through the Medicare Physician Fee Schedule (MPFS). Commercial insurers negotiate reimbursement individually with participating providers, so there is no universal payment amount for CPT 90792.
Understanding both Medicare reimbursement and commercial insurance payment trends can help you estimate revenue, evaluate payer contracts, and identify underpayments.
Medicare Reimbursement for CPT Code 90792
For Calendar Year (CY) 2026, the national average Medicare non-facility allowable amount for CPT Code 90792 is approximately $173.35, before geographic adjustments.
Actual reimbursement varies because Medicare applies Geographic Practice Cost Indices (GPCIs) to reflect regional differences in practice costs. As a result, providers in different locations may receive different payment amounts for the same service.
| CPT Code | Description | Approximate National Medicare Rate* |
| 90792 | Psychiatric diagnostic evaluation with medical services | $173.35 |
*National average before locality adjustments. Actual reimbursement varies by Medicare Administrative Contractor (MAC), geographic location, and applicable payment policies.
Commercial Insurance Reimbursement
Commercial insurance companies such as Cigna, Aetna, UnitedHealthcare, Optum, and Blue Cross Blue Shield do not publish national reimbursement schedules for CPT 90792.
Instead, they determine payment based on:
- Your provider agreement
- Geographic market
- Professional credentials
- Group or individual contract
- Patient’s benefit plan
- Network participation
Independent reimbursement analyses generally show that commercial insurers often reimburse more than Medicare for psychiatric diagnostic evaluations, although payment varies widely across contracts.
Estimated Commercial Benchmark
| Insurance Type | Estimated Reimbursement |
| Medicare | Approximately $173 |
| Commercial Insurance | Often higher than Medicare depending on the negotiated contract |
These figures represent general market benchmarks and should not be interpreted as guaranteed reimbursement.
Estimated Reimbursement by Major Insurance Companies
Although exact reimbursement varies by contract, many behavioral health providers report reimbursement within the following approximate ranges.
| Insurance Company | Estimated CPT 90792 Reimbursement** |
| Cigna | Approximately $190 to $260 |
| Aetna | Approximately $185 to $255 |
| UnitedHealthcare | Approximately $190 to $260 |
| Optum Behavioral Health | Approximately $185 to $255 |
| Blue Cross Blue Shield | Varies by state and individual plan |
These estimates come from independent reimbursement analyses and publicly available pricing information. They are not official fee schedules published by the insurers. Actual reimbursement depends on your negotiated contract, geographic location, provider specialty, and the member’s health plan.
Factors That Affect CPT 90792 Reimbursement
Even when two providers bill the same CPT code, reimbursement may differ significantly.
Several factors influence payment.
1. Provider Credentials
Only qualified medical professionals who perform psychiatric diagnostic evaluations with medical services may report CPT 90792.
Reimbursement may differ depending on whether the provider is a:
- Psychiatrist
- Psychiatric Mental Health Nurse Practitioner (PMHNP)
- Physician Assistant, when permitted by payer policy and state law
- Other qualified medical professional
2. Geographic Location
Insurance companies adjust reimbursement according to local healthcare markets.
Providers practicing in metropolitan areas often receive different reimbursement than providers in smaller communities because healthcare costs vary across regions.
3. Network Participation
In-network providers receive reimbursement according to their negotiated contract.
Out-of-network providers generally collect payment directly from the patient, and reimbursement depends on the patient’s out-of-network benefits and the plan’s allowed amount.
4. Patient Benefit Plan
Even within the same insurance company, benefit plans differ.
The patient’s plan may affect:
- Deductible
- Copayment
- Coinsurance
- Prior authorization requirements
- Covered services
Always verify benefits before the appointment.
Can CPT 90792 Be Billed Through Telehealth?
Yes, when payer policy allows.
Medicare and many commercial insurers cover psychiatric diagnostic evaluations furnished through telehealth, provided all applicable coverage and billing requirements are met.
Before billing 90792 via telehealth, verify:
- Patient eligibility
- Telehealth coverage
- Appropriate Place of Service (POS) code
- Required telehealth modifier, if applicable
- Documentation requirements
Coverage policies can change, so always review the current payer guidance before submitting the claim.
Can CPT 90792 and Psychotherapy Be Billed on the Same Day?
Sometimes.
A psychiatric diagnostic evaluation and psychotherapy may both occur on the same date if the services are medically necessary, separately identifiable, and fully documented.
However, payer policies differ.
Many insurers require providers to report the psychotherapy service separately using the appropriate psychotherapy CPT code when documentation supports both services.
Always review the payer’s same-day billing policy before submitting both services on one claim.
Can CPT 90792 Be Reported With an E/M Service?
Generally, no.
According to CPT coding guidance, 90792 already includes medical services. Reporting a separate Evaluation and Management (E/M) service for the same encounter is generally not appropriate unless payer policy specifically permits separate reporting under distinct circumstances.
Always consult current CPT guidance and payer policies before reporting both services.
Common Billing Mistakes for CPT 90792 and How to Avoid Them
Many CPT 90792 claim denials happen because of simple billing or documentation errors. Providers can avoid many of these problems by reviewing each claim before submission.
Billing 90792 Without Medical Services
CPT 90792 includes a psychiatric diagnostic evaluation with medical services. Do not use this code when the provider only performs a psychiatric evaluation without medical services. In that case, CPT 90791 may apply instead.
How to avoid it: Confirm that the provider performed and documented the medical services required to support CPT 90792.
Using 90792 for Routine Medication Follow Up
Do not use 90792 for a routine medication management visit when the provider does not perform a new psychiatric diagnostic evaluation. Use the appropriate evaluation and management code or other applicable code based on the services provided and payer rules.
How to avoid it: Review the purpose and scope of the visit before selecting the CPT code.
Using 90792 Instead of 90791
Some providers may bill 90792 when they do not meet the requirements to provide the medical services included in the code.
How to avoid it: Verify the provider’s credentials, scope of practice, and payer requirements before billing 90792. If the provider does not qualify to provide the medical component, 90791 may be more appropriate when the service meets its requirements.
Missing Medical Decision-Making Documentation
A claim may face problems when the medical services provided lack adequate supporting documentation.
How to avoid it: Clearly document relevant medical findings, medication review, prescribing decisions when applicable, and the clinical reasoning behind the treatment plan.
Incomplete Mental Status Examination
A vague or incomplete Mental Status Examination may not adequately support the psychiatric evaluation.
How to avoid it: Document relevant findings from the patient’s mental status examination based on the clinical assessment.
Missing Diagnosis Codes
Claims may face rejection when the diagnosis information is missing or does not support the services provided.
How to avoid it: Report accurate ICD 10 CM diagnosis codes that reflect the conditions evaluated and treated during the visit.
Incorrect Provider Information
Using the wrong provider credentials, NPI, or billing information can cause claim delays or denials.
How to avoid it: Review provider information before submitting the claim and make sure it matches the payer’s records.
Failure to Document Medication Review
When the provider reviews medications, makes prescribing decisions, or manages medication treatment, the documentation should support those services.
How to avoid it: Record relevant medication history, current medications, clinical response, side effects, adherence, and any medication decisions made during the evaluation.
Missing the Timely Filing Deadline
Even an accurate claim can face denial if you submit it after the payer’s timely filing deadline.
How to avoid it: Submit claims promptly and track payer specific filing deadlines for each insurance plan.
Final Thoughts
CPT 90792 requires careful attention to provider eligibility, medical services, documentation, and payer rules. When you match the code to the actual service, support medical necessity, and submit clean claims on time, you can reduce avoidable denials and improve reimbursement.
CPT 90792 billing can become difficult when you manage payer rules, claim submission, eligibility checks, and denials alongside patient care. Mental Health Billing Services (MHBS)
helps behavioral health practices handle these billing tasks accurately, reduce claim errors, and improve revenue collection.
Frequently Asked Questions
What is CPT Code 90792?
CPT Code 90792 reports a psychiatric diagnostic evaluation with medical services. It includes a comprehensive psychiatric assessment along with medical services such as medication evaluation, prescribing when appropriate, review of medical history, and treatment planning. It is commonly used during an initial psychiatric evaluation or when a patient requires a new comprehensive assessment.
Who can bill CPT Code 90792?
Only providers who are legally authorized to furnish the required medical services and who meet payer credentialing requirements should report CPT 90792.
Depending on state law and payer policy, eligible providers may include:
- Psychiatrists (MD or DO)
- Psychiatric Mental Health Nurse Practitioners (PMHNPs)
- Physician Assistants working within their scope of practice
- Other qualified medical professionals recognized by the payer
Always verify payer-specific billing requirements because coverage policies may differ.
Does CPT 90792 have a time requirement?
No.
Unlike psychotherapy codes such as 90832, 90834, and 90837, CPT 90792 is not a time-based code. The code represents a comprehensive psychiatric diagnostic evaluation with medical services rather than a service defined by a specific number of minutes.
Providers should spend enough time to complete the medically necessary evaluation and document all required components.
How much does Medicare reimburse for CPT 90792 in 2026?
For Calendar Year 2026, the national average Medicare non-facility allowable amount for CPT 90792 is approximately $173.35 before geographic adjustments.
Actual reimbursement varies according to the provider’s locality and other Medicare payment policies.
How much do commercial insurance companies reimburse for CPT 90792?
Commercial reimbursement varies considerably because insurers negotiate payment individually with participating providers.
Your reimbursement depends on factors such as:
- Provider contract
- Geographic location
- Professional credentials
- Insurance company
- Network participation
- Patient benefit plan
Commercial reimbursement is often higher than the Medicare allowable amount, but insurers do not publish a standard national reimbursement rate.
Can psychologists bill CPT 90792?
In most situations, no.
Because CPT 90792 requires medical services, psychologists generally report 90791 rather than 90792. However, state laws and payer policies can vary, and psychologists with expanded authority in jurisdictions that permit prescribing or other qualifying medical services should follow applicable regulations and payer guidance.
