Supporting reimbursement with documentation

“Ensure that reimbursement requests are supported by proper clinical documentation” (NBCC, 2027 task 6.10)

Insurers pay for services that are documented as medically necessary and delivered as billed. A counselor's records must show who received what service, for how long, why it was needed and how it relates to the treatment plan. The exam tests the link between documentation and billing.

Key points

Each billed service needs a note supporting the code: date, duration (for time-based codes), participants, interventions, the client's response and the plan.
Medical necessity is shown by a diagnosis, functional impairment, a treatment plan with measurable goals, and progress notes connecting services to those goals.
Time-based psychotherapy codes require documentation of time spent; many payers expect start and end times.
Documentation must be completed promptly; notes written long after the fact are less reliable and may not meet payer rules.
Insurers may audit records and recover payments for services not supported by documentation.
Never write notes that overstate severity or frequency to obtain payment.
Psychotherapy notes kept separately are not typically required for billing and have additional HIPAA protection.

In practice

During an insurance audit, a counselor's notes show the diagnosis, session times matching each billed code, interventions tied to plan goals and the client's response, so the claims are upheld.

A counselor's notes for a family session list who attended, whether the client was present (which determines whether 90846 or 90847 applies), the focus of the session and its link to the client's goals.

Check yourself

What does medical necessity documentation usually include?

A diagnosis, functional impairment, a treatment plan with goals, and notes linking services to those goals.

Why record session times for psychotherapy codes?

The codes are defined by time ranges, so documentation must support the billed duration.

What happens if an audit finds that documentation does not support billed services?

The insurer may recover payments and further action may follow.

NBCC's knowledge and skills for Domain 6

Knowledge of: State laws (state licensure law, supervision requirements, abuse reporting, license renewal, CAQH); Federal laws (e.g., HIPAA, FERPA, immigration policy, HI-TECH, ADA, NPI); Codes of ethics; Third-party reimbursement, insurance and billing (e.g., CPT codes); Counseling Compact; Emerging technologies in Counseling; Crisis policies and procedures; Recording keeping and reporting requirements and procedures; Appropriate logistics for telemental health services; Scope of practice (e.g., letters of support, working with special populations); Alternative medical-assisted/pharmacological interventions; Accessing state licensure board; Executing voluntary and involuntary commitments.

Skill in: Maintaining confidentiality; Discerning reputable training providers and programs; Troubleshooting technological difficulties during telemental health session (e.g., session disconnects, video not working); Billing and third-party reimbursement.

A study guide written by ExamDragon from NBCC's published task; not NBCC material and not part of the exam.