What does outsourced medical billing cost? This guide covers every pricing model, typical rate ranges by practice size and specialty, what's included vs. not, and how to calculate the ROI of outsourcing your billing.
Outsourced medical billing typically costs 4–7% of net collections for small-to-medium practices using percentage-of-collections pricing — the most common model. A practice collecting $80,000/month pays $3,200–$5,600/month for billing services. This is almost always cheaper than an in-house billing staff member when total employment costs, technology, and turnover risk are factored in. The ROI of outsourcing is driven by three sources: lower cost-to-collect, faster payment (shorter Days in AR), and higher net collection rate from denial management expertise.
Typical Rate: 4–7% of net collections (range: 2.5–9%)
The billing company charges a percentage of what is actually collected — not what is billed. This model aligns incentives perfectly: the billing company earns more when they collect more. It is the most transparent model because cost scales with revenue performance.
Example: Practice collecting $100,000/month at 5%
Monthly billing cost: $5,000 | Annual: $60,000
Best for: Most practices, any specialty. Preferred when you want aligned incentives and transparent cost relative to performance.
Typical Rate: $500–$3,000/month per provider
A fixed monthly fee regardless of collections volume. Provides cost predictability but removes the performance incentive from the billing company — they earn the same whether collections are high or low.
Best for: Predictable-volume practices that want fixed overhead. Watch for contracts with minimum billing volumes that effectively create a percentage model anyway.
Typical Rate: $3–$7 per claim submitted
Charges per claim submitted rather than per dollar collected. This model favors low-complexity, high-volume practices (primary care, urgent care). For specialists with complex claims and more denial management, per-claim pricing often underestimates cost and incentivizes submitting more claims rather than collecting more revenue.
Best for: High-volume, low-complexity practices where claim volume is predictable and denial rates are low.
| Specialty | Typical Range | Key Cost Driver |
|---|---|---|
| Primary Care / Family Medicine | 3–5% | High volume, lower complexity E&M coding |
| Internal Medicine | 4–6% | Medicare complexity, CCM/AWV coding |
| Orthopedic Surgery | 5–7% | Global periods, implant billing, prior auth |
| Behavioral Health | 5–8% | Parity compliance, session billing complexity |
| Interventional Pain | 5–8% | PA volume, LCD compliance, procedure coding complexity |
| Dental | 4–6% | CDT vs. CPT complexity, annual maximum tracking |
| DME Suppliers | 6–9% | PDAC documentation, prior auth, competitive bidding |
| Cost Component | In-House Billing | Outsourced Billing |
|---|---|---|
| Staff Cost (1 biller, 2-provider practice) | $55,000–$75,000/yr salary + benefits | $0 direct staff cost |
| Benefits & Payroll Taxes (~28%) | $15,400–$21,000/yr | $0 |
| Practice Management Software | $3,000–$6,000/yr | Usually included |
| Clearinghouse Fees | $1,200–$3,000/yr | Usually included |
| Turnover & Training Cost | $10,000–$25,000 per turnover event | $0 (absorbed by company) |
| Service Fee (practice at $80K/mo, 5%) | $0 | $48,000/yr |
| Estimated Annual Total | $84,600–$130,000+ | $48,000–$55,000 |
Note: Outsourced billing often also delivers 10–20% higher net collections through denial management and AR follow-up — a revenue benefit not reflected in the cost comparison above.
A free audit gives you a benchmark on what you're currently spending on billing — in-house or outsourced — and whether you're getting the performance that justifies the cost.