Question 1

What is HCPCS code P9603?

Accepted Answer

HCPCS code P9603 is "One-way allow prorated miles". Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated miles actually travelled

Question 2

What category is P9603 in?

Accepted Answer

P9603 belongs to HCPCS Category P (Pathology and Laboratory).

Question 3

When should I use HCPCS code P9603?

Accepted Answer

Use P9603 when billing for one-way allow prorated miles. 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 P9603 covered by Medicare?

Accepted Answer

Coverage for P9603 (One-way allow prorated miles) 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 P9603?

Accepted Answer

Documentation for P9603 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).