Oncology Billing Services by Prospect Healthcare Solutions
Oncology billing services cover the coding, claims, denials and payments for cancer and hematology care, including chemotherapy, infusions and high-cost drugs. Prospect Healthcare Solutions handles authorizations, drug units and follow-up, so your physicians and infusion nurses can focus on patients.
We support oncology and hematology practices across the United States from our office in North Smithfield, Rhode Island. If drug denials or unpaid infusions are straining your cash flow, start with a free review of your billing.
Prefer to talk? Call +1 (469) 935-4617.
Why Oncology Billing Needs Special Expertise
A single oncology visit can include an office visit, an infusion and a drug that costs thousands of dollars. The infusion time, drug units, wastage and diagnosis must all agree with the record and the authorization. Because practices buy these drugs up front, one denied claim can have a large effect on cash flow.
Oncology Payer Rules We Manage
These are the oncology-specific rules our revenue cycle management team checks on every claim. Rules vary by payer and change often, so we confirm each one against current payer policy.
Chemotherapy administration hierarchy
What it means: Chemotherapy and complex biologic codes, therapeutic infusions and injections follow a reporting hierarchy, with initial, sequential and concurrent services.
How we handle it: We review start and stop times and sequence the codes from the record.
Drug units and HCPCS codes
What it means: J-codes and Q-codes bill by a defined dose, so units must be calculated from the amount given.
How we handle it: We check the dose, units, NDC when required, and the code for the exact product or biosimilar.
Drug wastage: JW and JZ
What it means: For Medicare, most single-dose container drugs use JW to report discarded drug and JZ to report that none was discarded.
How we handle it: We confirm waste documentation and report the right modifier on each drug line.
Prior authorization and step therapy
What it means: Many plans require approval and sometimes a trial of another drug before a regimen is covered.
How we handle it: We confirm approval for each drug, dose and date range, and track renewals.
Coverage and off-label use
What it means: Coverage may depend on the diagnosis, national or local policy, and recognized compendia.
How we handle it: We check policy before treatment and prepare support for appeals when needed.
Office visits on treatment days
What it means: A separate E/M on an infusion day needs documentation of a significant, separately identifiable service and modifier 25.
How we handle it: We review the note and report the E/M only when it is supported.
Our Complete Oncology Billing Services
We manage the full oncology revenue cycle, from registration and benefit checks to final payment.
1. Eligibility and Authorization Verification
Before treatment we verify coverage, patient costs and drug authorization, so patients know what to expect and claims are not denied for avoidable reasons. Learn more about insurance eligibility verification.
2. Oncology Coding and Documentation Review
Certified coders assign CPT, HCPCS and ICD-10-CM codes from treatment notes, infusion records and drug logs. See our medical coding services.
3. Clean Claim Submission and Follow-Up
Every claim is checked before submission, then tracked with the payer until it is paid, so nothing is forgotten or left unpaid.
4. Denial Management and Appeals
Every denial is worked through root cause analysis, corrected claims and appeals with supporting records. See our denial management solutions.
5. Payment Posting and Patient Billing
We post and reconcile payments, send clear patient statements, and follow up on balances. Read about our accounts receivable services.
Common Oncology Denials and How We Fix Them
Example: a drug denied for missing authorization
The denial. A pembrolizumab infusion is denied with CARC 197 (precertification or authorization absent).
How we fix it: We check the approval, drug, dates and units. We then correct the claim, or seek retro-authorization or appeal with records where the payer allows it.
Example: a regimen denied for medical necessity
The denial. A drug line is denied with CARC 50 (not deemed a medical necessity) for the diagnosis billed.
How we fix it: We review policy and the record, correct the diagnosis if supported, and appeal with pathology, treatment plans and compendia support.
Specialized Oncology Billing Services
Chemotherapy and Immunotherapy
We bill infusion services and drugs together, with time, units and wastage checked on every claim.
Hematology
We bill anemia, clotting and blood disorder care, including infusions and supportive drugs.
Supportive Care
We bill hydration, anti-nausea drugs, growth factors and bone-modifying agents under each payer rule.
Oncology CPT Codes, HCPCS Codes and Modifiers
These are common oncology codes and modifiers we work with. Examples only: coverage and payment vary by payer, so we confirm each one before billing.
| Description | Billing note | |
|---|---|---|
| 96413 | Chemotherapy IV infusion, first hour | Document start and stop times |
| 96415 | Each additional hour | Add-on to initial infusion |
| 96417 | Sequential chemotherapy infusion | Add-on code |
| 96365 | Therapeutic IV infusion, first hour | Follow reporting hierarchy |
| 96372 | Injection, SC or IM | Check bundling |
| J9271 | Pembrolizumab, 1 mg | Calculate units |
| J9312 | Rituximab, 10 mg | Check biosimilar product |
| JW, JZ | Drug discarded or none discarded | Single-dose containers |
| 25 | Separate E/M service | Documentation required |
| Z51.11 | Encounter for chemotherapy | Sequencing rules apply |
Why Outsource Oncology Billing?
Oncology billing takes specialized knowledge and steady follow-up. Outsourcing to Prospect Healthcare Solutions gives you:
- Lower overhead than a full in-house billing team
- Authorization tracking for high-cost drugs
- Drug unit and waste review
- Faster follow-up on unpaid claims
- Clear reporting for your owners and managers
Oncology Billing Compliance
We follow HIPAA, CMS and payer rules to reduce your audit risk and build compliance into every step:
- Infusion times documented
- Drug units match the record
- Waste documented
- Authorizations kept with claims
- Secure handling of patient information
Who We Serve
Our oncology billing services support:
- Medical oncology practices
- Hematology clinics
- Infusion suites
- Multi-physician cancer centers
- Community oncology groups
We work with providers nationwide, with office support in North Smithfield, Rhode Island. Find your area on our locations page.
Technology and Reporting for Oncology Billing
We use billing analytics to catch problems early and keep you informed:
- Real-time claim tracking
- Denial patterns by payer and code
- Drug cost and reimbursement reporting
- Aging accounts receivable reports
- Regular performance reviews
Oncology Billing FAQs
What are oncology billing services?
They cover eligibility checks, drug authorization, coding, claim submission, denial management, payment posting and patient billing for cancer and hematology care.
What is the difference between JW and JZ?
JW reports discarded drug from a single-dose container. JZ reports that no drug was discarded.
How are chemotherapy infusions billed?
They use CPT administration codes based on time and sequence, plus HCPCS codes for the drugs given.
Can an E/M be billed on a chemotherapy day?
Yes, if the visit is significant and separately identifiable. It is reported with modifier 25.
Why are oncology drug claims denied?
Common reasons include missing authorization, wrong units, coverage policy issues and diagnosis mismatches.
How do I get a quote for oncology billing?
Request a free billing quote online or call +1 (469) 935-4617. We review your current billing and send a plan and pricing.
Partner with Experts in Oncology Billing Services
Billing should not distract you from caring for patients through treatment. We handle the coding, claims, denials and compliance so your practice gets paid accurately and on time.