Medical billing companies for oncology
These firms list oncology among the specialties they bill for. Check the payer lists before you shortlist.
At a Glance
3 firms listed. Numbers are list positions, not rankings.
- Listing 1 of 3: AltuMEDBilling for cardiology, primary care, pain management, nephrology, rheumatology, oncology, and physical therapy practices, plus pathology and genetic testing labs.View profile
- Listing 2 of 3: Barbeau Medical Billing & ConsultingMedical billing and consulting across 29 specialties, with an accounts receivable recovery focus.View profile
- Listing 3 of 3: Reliant Billing ServicesBilling services for urgent care, internal medicine, oncology, and multi-specialty practices.View profile
How firms are ordered
- Featured means paid placement, shown first and labeled.
- Everyone else is listed alphabetically.
- Claimed means the firm verified its email with us.
- This directory publishes no ratings or rankings.
Listings current as of September 23, 2026.
Not sure which firm fits? Tell us about your practice and we will introduce you to two or three that match.