Oncology Billing Services

Oncology revenue cycle management involves high-cost medications, infusion services, prior authorizations, and complex treatment protocols. Our billing team works to ensure accurate coding, timely claims submission, and reliable reimbursement across every stage of cancer care.

Skilled Nursing Care

Personal Care

Therapy Services

Medication Management

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Oncology Billing Structured Around Your Practice

Oncology carries some of the highest-dollar claims in medicine, where a single denial can cost thousands. Drug billing and infusion demand precise units and authorizations.

Diagnostics: Staging and imaging coded accurately to support the treatment plan and its claims.
Infusion: Every billable unit of administration is captured against the clinical record.
Chemotherapy: High cost drugs authorized before administration and appealed fast when denied.

Oncology Billing Structured Around Your Practice

Oncology Billing Requires Specialized Expertise

Oncology billing operates under a completely different framework than general medical or facility billing. Our team ensures every claim is accurate, compliant, and supported by the documentation needed to protect your reimbursement.

Accurate J-code billing with correct drug units, wastage documentation, and NDC reporting

Chemotherapy and infusion administration coding aligned to the initial, sequential, and concurrent hierarchy

Correct modifier application including JW, JZ, 59, XU, and 25 across applicable claims

Prior authorization tracking for chemotherapy regimens, biologics, and high-cost specialty drugs

Treatment plan documentation reviewed for medical necessity before claim submission

What Our Oncology Billing Services Include

The core billing pillars engineered to capture every dollar your oncology practice earns.

Step 1

Insurance Verification

Oncology benefits, drug coverage, authorization requirements, and network status verified before each treatment cycle begins.

Step 2

J-Code and Drug Unit Billing

Chemotherapy and biologic drugs billed with accurate J-codes and verified unit counts for every infusion.

Step 3

Infusion Hierarchy and Administration Billing

Infusion administration charges coded correctly to capture primary, sequential, and concurrent services for reimbursement.

Step 4

Prior Authorization Lifecycle Management

Drug authorizations obtained, tracked, and renewed proactively to prevent treatment delays and claim denials.

Step 5

Oral Chemotherapy and Specialty Drug Billing

Oral oncology and specialty drugs billed accurately with supporting documentation for every dispensing event.

Step 6

AR Recovery and Reporting

Aging oncology accounts worked systematically with regular reporting to improve collections and financial visibility.

Our Oncology Billing Process

Our billing process verifies every drug unit, every authorization, and every administration charge before a claim leaves your practice.

Charges Received

Infusion records, drug logs, and authorization confirmations securely submitted through our platform after each treatment.

Billing Review

Our specialists verify J-codes, drug units, and infusion hierarchies against clinical records before any claim is transmitted to a payer.

Claim Submission

Claims are electronically batched and transmitted to payers within 24 to 48 hours of receiving complete treatment session documentation.

Payer Follow-Up

We monitor every claim through adjudication and engage payers directly when processing delays or drug coverage questions surface.

Denial Management

Denied claims get reviewed with supporting infusion and authorization records and resubmitted through the appropriate appeal channel.

Payment and Reporting

Drug and administration payments get reconciled separately and posted accurately, with regular financial reports delivered to your practice.

Who We Serve

The right billing support for every oncology setup.

Independent Medical Oncology Practices

Independent oncology providers managing chemotherapy and infusion treatments who need accurate J-code billing, administration coding, and consistent payer follow-up across every claim.

Independent Medical Oncology Practices

Independent oncology providers managing chemotherapy and infusion treatments who need accurate J-code billing, administration coding, and consistent payer follow-up across every claim.

Hematology and Specialty Oncology Clinics

Specialty clinics managing hematologic malignancies and complex treatment regimens who need a billing team experienced with high-dollar specialty drugs, prior authorization workflows, and detailed documentation requirements.

Hematology and Specialty Oncology Clinics

Radiation Oncology Centers

Radiation oncology providers delivering IMRT, IGRT, SBRT, and brachytherapy services who need accurate treatment planning, simulation, and delivery coding handled consistently across payers.

Radiation Oncology Centers

Radiation oncology providers delivering IMRT, IGRT, SBRT, and brachytherapy services who need accurate treatment planning, simulation, and delivery coding handled consistently across payers.

Hospital-Affiliated and Multi-Specialty Cancer Centers

Cancer centers operating within hospitals or multi-specialty groups who need accurate oncology billing, place-of-service compliance, and consistent reimbursement tracking across mixed payer types.

Hospital-Affiliated and Multi-Specialty Cancer Centers

Cancer centers operating within hospitals or multi-specialty groups who need accurate oncology billing, place-of-service compliance, and consistent reimbursement tracking across mixed payer types.

Oncology Billing Expertise Vs General Billing Services

Oncology billing involves high-cost treatments, specialty medications, and complex payer requirements. The comparison below demonstrates the challenges we commonly see and how we help practices protect revenue.

General Billing Services

Generic multi-specialty with no oncology-specific coding knowledge
J-code units and NDC reporting frequently inaccurate
Infusion hierarchy misapplied across all administration services
Modifier 25, 59, XU, JW, and JZ misapplied or skipped
Drug wastage documentation not captured, leading to revenue loss
Prior authorization timelines get missed, delaying significant revenue

Our Oncology Billing Expertise

Expertise on Medicare, Medicaid, and commercial oncology billing
Applied correctly with verified units, wastage, and NDC on every claim
Applied correctly based on documentation and payer rules
Applied correctly on every applicable claim per payer rules
Documented with modifier JW or JZ on every applicable claim
Tracked actively for all PA-required regimens and specialty drugs

Proven Results for Oncology Billing Performance

Our oncology billing specialists improve reimbursement for chemotherapy and infusion services while reducing denials tied to high-cost drug administration claims.

98.7%

Drug administration claims paid on submission

97%

Chemotherapy coding accuracy

< 20 Days

Average reimbursement turnaround

35%

Reduction in high-value claim denials

What Our Clients Say About Us

Healthcare providers across the country rely on OneMed Billing to manage their revenue cycle with accuracy, consistency, and specialty-specific expertise. Here is what some of them have to say.

Testimonials

“We were losing significant revenue on drug wastage that was never being captured correctly, and our previous biller had no system for it. OneMed reviewed our infusion workflow, fixed the JW and JZ application, and our per-cycle reimbursement improved in a way we could actually measure within the first two months. ”

Practice Administrator, Independent Medical Oncology Practice

“Prior authorization for specialty biologics was a constant bottleneck and high-dollar claims were getting denied repeatedly. OneMed identified the gaps, built a tracking workflow, and our authorization-related denials dropped off almost entirely within 60 days. ”

Office Manager, Hematology and Oncology Clinic

“Infusion hierarchy coding was being handled incorrectly across our chemotherapy claims and we did not even know it was costing us. Since OneMed took over, the coding is accurate, claims go out clean, and our A/R has tightened in a way we can actually measure.”

Director of Operations, Multi-Specialty Cancer Center

Frequently Asked Questions

Do you bill for both Medicare and commercial oncology claims?

Yes. We handle Medicare, Medicare Advantage, Medicaid, and commercial payer claims for oncology practices across the US.

Can you work with our current practice management or oncology-specific software?

Yes. We work with most major practice management and oncology billing platforms and can integrate with your existing workflow without requiring a system change.

Will we still have visibility and control over our billing?

Absolutely. You receive regular reporting and have full access to your billing data at all times.

Do you handle J-code billing and chemotherapy coding or just claim submission?

We review treatment plans and infusion notes to ensure accurate J-code units, correct administration coding, modifier usage, and proper supporting documentation before every claim goes out.

What happens if a claim is denied due to coding or documentation issues?

We identify the gap, coordinate with your clinical team to resolve it, and resubmit the claim with the corrected treatment notes, drug administration records, or modifier within our standard turnaround window.

Oncology Billing Services

Oncology Billing Structured Around Your Practice

Oncology Billing Structured Around Your Practice

Cardiology Medical Billing Services

500+

Better Revenue. Better Care.

Clean Claims

Faster Payments

HIPAA Compliant

Oncology Billing Requires Specialized Expertise

What Our Oncology Billing Services Include

Insurance Verification

J-Code and Drug Unit Billing

Infusion Hierarchy and Administration Billing

Prior Authorization Lifecycle Management

Oral Chemotherapy and Specialty Drug Billing

AR Recovery and Reporting

Our Oncology Billing Process

Charges Received

Billing Review

Claim Submission

Payer Follow-Up

Denial Management

Payment and Reporting

Who We Serve

Independent Medical Oncology Practices

Independent Medical Oncology Practices

Hematology and Specialty Oncology Clinics

Hematology and Specialty Oncology Clinics

Radiation Oncology Centers

Radiation Oncology Centers

Hospital-Affiliated and Multi-Specialty Cancer Centers

Hospital-Affiliated and Multi-Specialty Cancer Centers

Oncology Billing Expertise Vs General Billing Services

General Billing Services

Our Oncology Billing Expertise

Proven Results for Oncology Billing Performance

What Our Clients Say About Us

Frequently Asked Questions

Do you bill for both Medicare and commercial oncology claims?

Can you work with our current practice management or oncology-specific software?

Will we still have visibility and control over our billing?

Do you handle J-code billing and chemotherapy coding or just claim submission?

What happens if a claim is denied due to coding or documentation issues?

Request a Cardiology Billing Audit or Get a Claim Audit Review

Request a Cardiology Billing Audit
or Get a Claim Audit Review