Question 1

What is HCPCS code G0397?

Accepted Answer

HCPCS code G0397 is "Alcohol/subs interv >30 min". Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and intervention, greater than 30 minutes

Question 2

What category is G0397 in?

Accepted Answer

G0397 belongs to HCPCS Category G (Procedures/Professional Services).

Question 3

When should I use HCPCS code G0397?

Accepted Answer

Use G0397 when billing for alcohol/subs interv >30 min. HCPCS Level II codes like this are used for items and services not covered by CPT codes, including medical supplies, equipment, drugs administered in clinical settings, and certain healthcare services.

Question 4

Is G0397 covered by Medicare?

Accepted Answer

Coverage for G0397 (Alcohol/subs interv >30 min) depends on medical necessity and specific Medicare guidelines. Check the applicable Local Coverage Determination (LCD) or National Coverage Determination (NCD) for detailed coverage criteria. Private insurers may have different coverage policies.

Question 5

What documentation is required for G0397?

Accepted Answer

Documentation for G0397 should include: the medical necessity for the item or service, supporting diagnosis codes (ICD-10), prescription or order from the treating physician, and proof that the item meets quality standards. Some items may require additional documentation like a Certificate of Medical Necessity (CMN).