Question 1

What is HCPCS code G2089?

Accepted Answer

HCPCS code G2089 is "A1c level 7 to 9%". Most recent hemoglobin a1c (hba1c) level 7.0 to 9.0%

Question 2

What category is G2089 in?

Accepted Answer

G2089 belongs to HCPCS Category G (Procedures/Professional Services).

Question 3

When should I use HCPCS code G2089?

Accepted Answer

Use G2089 when billing for a1c level 7 to 9%. 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 G2089 covered by Medicare?

Accepted Answer

Coverage for G2089 (A1c level 7 to 9%) 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 G2089?

Accepted Answer

Documentation for G2089 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).