Question 1

What is HCPCS code L3901?

Accepted Answer

HCPCS code L3901 is "Hinge ext/flex wrist finger". Wrist hand finger orthosis, dynamic flexor hinge, reciprocal wrist extension/ flexion, finger flexion/extension, cable driven, custom fabricated

Question 2

What category is L3901 in?

Accepted Answer

L3901 belongs to HCPCS Category L (Orthotics and Prosthetics).

Question 3

When should I use HCPCS code L3901?

Accepted Answer

Use L3901 when billing for hinge ext/flex wrist finger. 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 L3901 covered by Medicare?

Accepted Answer

Coverage for L3901 (Hinge ext/flex wrist finger) 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 L3901?

Accepted Answer

Documentation for L3901 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).