Question 1

What is HCPCS code M1414?

Accepted Answer

HCPCS code M1414 is "Med rsn no pdl1 bef 1st ther". Documentation of medical reason(s) for not performing the pd-l1 biomarker expression test prior to initiation of first-line immune checkpoint inhibitor therapy (e.g., patient is in an urgent or emergent situation where delay of treatment would jeopardize the patient's health status; other medical reasons/contraindication)

Question 2

What category is M1414 in?

Accepted Answer

M1414 belongs to HCPCS Category M (Medical Services).

Question 3

When should I use HCPCS code M1414?

Accepted Answer

Use M1414 when billing for med rsn no pdl1 bef 1st ther. 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 M1414 covered by Medicare?

Accepted Answer

Coverage for M1414 (Med rsn no pdl1 bef 1st ther) 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 M1414?

Accepted Answer

Documentation for M1414 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).