Question 1

What is HCPCS code G8399?

Accepted Answer

HCPCS code G8399 is "Pt w/dxa results document". Patient with documented results of a central dual-energy x-ray absorptiometry (dxa) ever being performed

Question 2

What category is G8399 in?

Accepted Answer

G8399 belongs to HCPCS Category G (Procedures/Professional Services).

Question 3

When should I use HCPCS code G8399?

Accepted Answer

Use G8399 when billing for pt w/dxa results document. 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 G8399 covered by Medicare?

Accepted Answer

Coverage for G8399 (Pt w/dxa results document) 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 G8399?

Accepted Answer

Documentation for G8399 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).