Family involvement often plays a critical role in successful behavioral health treatment. In many situations, providers need to work directly with parents, spouses, caregivers, or other family members to address issues that affect a patient’s treatment plan. CPT 90846 allows qualified behavioral health professionals to report family psychotherapy services when the patient is not present during the session.
Because family therapy billing differs from individual psychotherapy billing, providers must understand the documentation requirements, reimbursement rules, telehealth guidelines, and coding distinctions associated with CPT Code 90846. Accurate reporting helps reduce denials, improve reimbursement, and support compliance.
CPT 90846 – A Detailed Guide
This guide explains the CPT 90846 description, documentation requirements, telehealth considerations, reimbursement information, and common billing mistakes.
CPT 90846 Quick Answer
CPT 90846 describes family psychotherapy services provided without the patient present. Providers use this code when family members or caregivers participate in therapy sessions that focus on issues affecting the patient’s behavioral health treatment, even though the patient does not attend the session.
CPT 90846 Description
Understanding the official code description is essential for proper billing.
CPT 90846 describes family psychotherapy (without the patient present).
Unlike CPT 90847, which requires patient participation, Family Psychotherapy CPT Code 90846 is reported when therapy occurs exclusively with family members, caregivers, or guardians.
The primary goal of the session remains the patient’s treatment and well-being, even though the patient is absent.
CPT 90846 Time Requirement
One of the most common questions involves the CPT 90846 time requirement.
Unlike time-based psychotherapy codes such as:
CPT 90846 does not have a strict CPT-defined time range.
However, most family psychotherapy sessions last approximately 50 minutes.
Documentation Best Practices
Providers should document:
- Session start time
- Session end time
- Total treatment time
- Therapeutic interventions provided
Although time is not the determining factor for code selection, documenting session duration helps support medical necessity.
Family Psychotherapy CPT Code 90846 at a Glance
| Category | Details |
|---|---|
| CPT Code | 90846 |
| Description | Family Psychotherapy Without Patient Present |
| Typical Session Length | Approximately 50 Minutes |
| Service Type | Family Therapy |
| Telehealth Eligible | Often Yes |
| Modifier 95 | Frequently Required for Telehealth |
| Specialty | Behavioral Health |
Who Can Bill CPT 90846?
Several behavioral health professionals may report CPT 90846 when payer requirements are met.
Common provider types include:
- Psychiatrists
- Psychologists
- Licensed Clinical Social Workers (LCSWs)
- Licensed Professional Counselors (LPCs)
- Licensed Mental Health Counselors (LMHCs)
- Marriage and Family Therapists (where allowed)
- Other qualified behavioral health professionals
Provider eligibility varies by payer, state regulations, and credentialing requirements.
Therefore, practices should verify participation requirements before billing.
When Should Providers Use CPT Code 90846?
Providers typically report 90846 CPT Code when family involvement supports treatment goals but the patient does not attend the session.
Common scenarios include:
- Parent counseling sessions
- Caregiver education
- Family treatment planning
- Behavioral management discussions
- Support for children with behavioral disorders
- Family education regarding mental health conditions
- Care coordination involving guardians
Additionally, providers may use CPT 90846 when family participation improves treatment adherence and helps address barriers to care.
CPT 90846 Documentation Requirements
Accurate documentation remains critical for reimbursement and compliance.
Documentation should clearly demonstrate medical necessity and support the services provided.
Patient Information
Include:
- Patient name
- Date of service
- Diagnosis
- Provider information
Participants Present
Documentation should identify:
- Family members present
- Caregivers participating
- Relationship to patient
Because CPT 90846 requires the patient to be absent, the record should clearly indicate that the patient did not attend the session.
Clinical Issues Addressed
Document:
- Family concerns
- Behavioral challenges
- Treatment barriers
- Caregiver education topics
- Family dynamics affecting treatment
Therapeutic Interventions
Examples include:
- Family systems therapy
- Parent training
- Behavioral management strategies
- Psychoeducation
- Treatment planning
Treatment Progress
Providers should document:
- Progress toward treatment goals
- Family response
- Recommendations provided
- Follow-up plans
Strong documentation supports medical necessity and helps reduce claim denials.
CPT 90846 vs CPT 90847
One of the most common billing mistakes involves confusing CPT 90846 with CPT 90847.
Although both codes describe family psychotherapy services, the patient’s attendance determines which code should be reported.
| Feature | CPT 90846 | CPT 90847 |
|---|---|---|
| Patient Present | No | Yes |
| Family Members Present | Yes | Yes |
| Service Type | Family Psychotherapy | Family Psychotherapy |
| Typical Session Length | Approximately 50 Minutes | Approximately 50 Minutes |
When to Use CPT 90846
Use Family Therapy Code 90846 when:
- The patient does not attend the session
- Family members participate
- Caregiver education is provided
- Family dynamics affecting treatment are discussed
- Parent training occurs
When to Use CPT 90847
Use CPT 90847 when:
- The patient participates in the session
- Family members attend with the patient
- Therapeutic interventions involve both the patient and family members
- Family interactions directly support treatment goals
Proper code selection helps reduce denials and compliance concerns.
Telehealth Billing for CPT 90846
Many insurance carriers now allow family psychotherapy services through telehealth platforms.
However, telehealth requirements vary among Medicare, Medicaid, and commercial payers.
Before billing telehealth services, providers should verify:
✓ Covered telehealth services
✓ Eligible providers
✓ Documentation requirements
✓ Modifier requirements
✓ Place of Service requirements
Because telehealth regulations continue to evolve, practices should review payer guidance regularly.
Modifier 95 for CPT 90846
The Modifier 95 is commonly used when family psychotherapy occurs through real-time audio and video communication technology.
Modifier 95 Example
| CPT Code | Modifier |
|---|---|
| 90846 | 95 |
Documentation should support:
- Telehealth consent
- Platform used
- Family members participating
- Clinical services provided
- Session duration
For additional guidance, internally link to your Modifier 95 and Mental Health Modifiers articles.
POS 02 vs POS 10 for Family Therapy Billing
Telehealth claims require the correct Place of Service (POS) code.
| POS Code | Description |
|---|---|
| POS 02 | Telehealth Provided Other Than Patient’s Home |
| POS 10 | Telehealth Provided in Patient’s Home |
POS 02
Use POS 02 when services are delivered through telehealth and the patient is located somewhere other than their home.
POS 10
Use POS 10 when telehealth services are provided while the patient is located at home.
Incorrect POS reporting can lead to claim rejections, reimbursement delays, and compliance issues.
CPT 90846 Reimbursement Information
Reimbursement for CPT 90846 varies depending on several factors.
These include:
- Insurance carrier
- Provider specialty
- Geographic location
- Contracted rates
- Telehealth policies
- State regulations
Generally, reimbursement levels are comparable to other family psychotherapy services.
However, providers should always select codes based on documented services rather than payment expectations.
Accurate documentation remains the key driver of successful reimbursement.
Real Billing Example for CPT 90846
Understanding practical billing scenarios helps improve coding accuracy.
Example Scenario
A psychologist meets with the parents of a child diagnosed with ADHD.
Session Focus
- Behavioral management strategies
- Parent education
- School-related concerns
- Treatment planning
Claim Example
| Field | Value |
|---|---|
| CPT Code | 90846 |
| Provider | Psychologist |
| Patient Present | No |
| Service Type | Family Psychotherapy |
Because the patient did not attend the session and therapy focused on family interventions supporting treatment goals, CPT 90846 is the appropriate code.
Common Billing Mistakes
Behavioral health providers frequently encounter denials because of preventable coding errors.
Billing CPT 90846 When the Patient Was Present
One of the most common mistakes involves reporting CPT 90846 even though the patient participated.
When the patient attends the family therapy session, CPT 90847 is generally the correct code.
Documentation should clearly support patient absence.
Incomplete Documentation
Documentation that lacks:
- Medical necessity
- Family participation details
- Treatment goals
- Clinical interventions
may trigger denials or audit concerns.
Telehealth Billing Errors
Common telehealth mistakes include:
- Missing Modifier 95
- Incorrect POS codes
- Missing telehealth consent documentation
These errors frequently delay reimbursement.
Failure to Verify Benefits
Coverage for family psychotherapy services varies among payers.
Therefore, eligibility verification should occur before treatment begins.
Denial Prevention Strategies
Strong billing processes help improve reimbursement outcomes.
Verify Benefits Before Treatment
Confirm:
✓ Active coverage
✓ Behavioral health benefits
✓ Family therapy coverage
✓ Telehealth eligibility
✓ Authorization requirements
This process reduces unexpected claim denials.
Maintain Comprehensive Documentation
Documentation should support:
- Patient diagnosis
- Family participation
- Medical necessity
- Treatment goals
- Therapeutic interventions
- Follow-up recommendations
Strong documentation remains one of the most effective denial prevention strategies.
Conduct Routine Audits
Regular billing audits help identify:
- Coding errors
- Missing documentation
- Telehealth compliance issues
- Reimbursement risks
Consequently, organizations can address issues proactively.
Educate Providers and Billing Teams
Behavioral health billing requirements continue to change.
Ongoing education helps providers and billing staff remain compliant while improving coding accuracy.
Frequently Asked Questions
Q. What is CPT 90846?
A. CPT 90846 is a family psychotherapy code used when family members or caregivers participate in therapy without the patient being present. The session focuses on issues that directly affect the patient’s treatment, behavioral health outcomes, and overall care plan.
Q. What is the official CPT 90846 description?
A. The official CPT 90846 description is: Family Psychotherapy (Without the Patient Present). Providers use this code when therapeutic interventions involve family members, parents, guardians, or caregivers while the patient does not attend the session.
Q. Does CPT 90846 have a time requirement?
A. Unlike CPT 90832, CPT 90834, and CPT 90837, CPT 90846 is not a time-based psychotherapy code. However, family psychotherapy sessions commonly last approximately 50 minutes, and providers should document session duration to support medical necessity.
Q. Who can bill CPT Code 90846?
A. Qualified behavioral health professionals may bill CPT 90846, including: Psychiatrists, Psychologists, Licensed Clinical Social Workers (LCSWs), Licensed Professional Counselors (LPCs), Licensed Mental Health Counselors (LMHCs), Marriage and Family Therapists (where permitted). Provider eligibility varies by payer and state regulations.
Q. Can CPT 90846 be billed through telehealth?
A. Yes. Many insurance carriers allow telehealth billing for Family Psychotherapy CPT Code 90846 when providers comply with payer-specific telehealth requirements.
Q. Does CPT 90846 require Modifier 95?
A. Many telehealth claims require Modifier 95 to indicate that services were delivered through real-time audio and video communication technology. Providers should always verify payer-specific guidelines before billing.
Q. What documentation is required for CPT 90846?
A. Documentation should include: Patient diagnosis, Family members participating, Confirmation that the patient was not present, Medical necessity, Treatment goals, Therapeutic interventions, Progress toward treatment objectives, Follow-up recommendations. Strong documentation supports reimbursement and compliance.
Q. Why are CPT 90846 claims denied?
A. Common denial reasons include: Failure to document patient absence, Incorrect code selection, Missing telehealth modifiers, Incomplete documentation, Eligibility issues, Authorization requirements, Incorrect place of service reporting. Accurate coding and documentation help reduce denial risk.
Q. Can CPT 90846 and CPT 90847 be billed on the same day?
A. In certain situations, providers may report both services on the same date when documentation supports separate and distinct medically necessary services. However, providers should review payer-specific billing guidelines before submitting claims.
Conclusion
CPT 90846 is an important behavioral health billing code that allows providers to report family psychotherapy services delivered without the patient present. These sessions often help parents, caregivers, spouses, and family members better understand treatment plans, manage behavioral concerns, improve communication, and support positive patient outcomes.
Furthermore, understanding the distinction between CPT 90846 and CPT 90847 helps providers select the correct code and avoid common billing errors. Accurate documentation remains essential because payers expect providers to demonstrate medical necessity, identify participants, document therapeutic interventions, and support treatment goals.
As family-centered behavioral health care continues to expand, proper reporting of Family Therapy Code 90846 can help organizations improve reimbursement accuracy, strengthen compliance efforts, and reduce preventable denials.
Additionally, CPT 90846 should be integrated into a broader behavioral health content cluster that includes Mental Health CPT Codes, Psychiatry CPT Codes, CPT 90791, CPT 90792, CPT 90832, CPT 90834, CPT 90837, CPT 90847, Mental Health Modifiers, and Modifier 95. Together, these resources create a comprehensive mental health billing knowledge base that supports both users and long-term SEO growth.
