Question 1

What is HCPCS code C1606?

Accepted Answer

HCPCS code C1606 is "Adapter, us to endoscope". Adapter, single-use (i.e. disposable), for attaching ultrasound system to upper gastrointestinal endoscope

Question 2

What category is C1606 in?

Accepted Answer

C1606 belongs to HCPCS Category C (CMS Hospital Outpatient Payment).

Question 3

When should I use HCPCS code C1606?

Accepted Answer

Use C1606 when billing for adapter, us to endoscope. 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 C1606 covered by Medicare?

Accepted Answer

Coverage for C1606 (Adapter, us to endoscope) 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 C1606?

Accepted Answer

Documentation for C1606 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).