HCPCS code H0010: Alcohol and/or drug services; sub-acute detoxification (residential addiction program inpatient)

Learn more about HCPCS code H0010, its documentation requirements and billing guidelines, to ensure proper use and billing.

Use Code

What is HCPCS code H0010?

HCPCS code H0010, an addiction treatment detox code, is used to report a non-hospital-based medically monitored detoxification services delivered in a residential addition treatment setting. This is intended for individuals experience withdrawal from alcohol or other drugs who require 24-hour support but does not require the service intensity of inpatient hospital detox.

Services are typically provided by medical and behavioral health staff, including physicians, nurses, and addiction counselors.

The goal is to safely manage withdrawal symptoms, stabilize the patient's physical and mental health, and prepare them for further treatment.

Meanwhile, focus is on ensuring safe withdrawal, monitoring for complications, and initiating recovery-focused interventions like psychoeducation and motivational counseling.

HCPCS code H0010 documentation requirements

For proper documentation, healthcare providers must include the followingin the patient's medical records:

An initial medical and clinical assessment for admission critieria or showing the need for supervised detox (e.g., severe withdrawal symptoms, substance use history, history of failed outpatient detox).
Daily progress notes that will serve as evidence of the 24-medical monitoring and supervision that includes vitals and withdrawl scoring
A detoxification protocol or treatment plan with medications and interventions used.
Daily records of client participation in therapeutic activities.
A documented discharge plan with referral to continued care.

Treatment plans must be initiated within 24 hours of admission and updated as clinically appropriate.

H0010 billing requirements

As for the code on addiction treatment billing practices, they are the following:

Services must be rendered by a licensed and accredited substance abuse treatment program
Care provided in a licensed residential addiction treatment facility
It is billed per diem, with one unit per 24-hour day
Accurate bed-day tracking and client admission/discharge times.
Prior authorization may be required for Medicaid or managed care plans.
Be aware of services not included in the code and may be billed serparately such as room and board.
Modifiers are appended as necessary.

Other relevant codes

H0005: Alcohol and/or drug services; group counseling by a clinician
H0012: Sub-acute detoxification (hospital outpatient)
H0017: Behavioral health; residential (hospital residential treatment program)
H2036: Therapeutic residential services, per diem
H0047: Alcohol and/or drug abuse services, not otherwise specified