Question 1

What is HCPCS code G2023?

Accepted Answer

HCPCS code G2023 is "Specimen collect covid-19". Specimen collection for severe acute respiratory syndrome coronavirus  2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source

Question 2

What category is G2023 in?

Accepted Answer

G2023 belongs to HCPCS Category G (Procedures/Professional Services).

Question 3

When should I use HCPCS code G2023?

Accepted Answer

Use G2023 when billing for specimen collect covid-19. 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 G2023 covered by Medicare?

Accepted Answer

Coverage for G2023 (Specimen collect covid-19) 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 G2023?

Accepted Answer

Documentation for G2023 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).