Oncology Medical Billing Services

Billing that knows your specialty's rules

Oncology billing is drug billing: high-dollar J-codes, buy-and-bill margins that vanish with one underpayment, chemotherapy administration hierarchies (96413/96415/96417), and prior authorizations on nearly every regimen.

We verify payer-specific reimbursement on every drug claim against invoice cost, sequence administration codes correctly, apply JW/JZ wastage modifiers, and fight the underpayments — because in oncology a 3% underpayment is real money.

What we handle for oncology practices

• J-code drug claims audited against acquisition cost
• Chemo administration sequencing (96413–96417)
• JW/JZ drug wastage modifiers
• Regimen prior authorizations and renewals
• Oral oncology and supportive-care billing

Everything else, included

Every RevWell engagement includes eligibility verification, claims out within 24 hours, denial management worked to resolution, payment posting the day the ERA lands, provider credentialing, and monthly reporting you can actually read. Full-service billing runs 2–5% of collections, month-to-month, with no setup fees — and it starts with a free 90-day billing assessment of your practice.