2027 Health Insurance Premium Increase Hits a 20-Year High and Opens a Medical Billing Opportunity for New Companies

Why Are 2027 Health Insurance Costs Rising So Fast?

The 2027 health insurance premium increase is the steepest employers have seen in more than two decades, and it is creating a medical billing opportunity that new billing companies are positioned to capture. Employer health benefit costs are projected to rise 8 to 11% per employee in 2027, according to a Marsh survey of more than 1,800 U.S. employers reported by multiple national outlets in October 2026. ACA marketplace insurers are proposing a median premium increase of 15%, and small group insurers are proposing a median increase of 14%. For anyone considering a medical billing business, this sustained cost pressure is accelerating demand for outsourced billing companies that can reduce claim denials, maximize clean collections, and help practices protect revenue as margins shrink.

• What is driving the increase: Rising medical prices, increased utilization, GLP-1 drug spending, and provider consolidation are the four forces pushing employer health costs to their highest level in more than two decades.
• How practices are affected: Small and mid-size physician practices face their own premium increases of up to 14% on small group plans, which squeezes operating margins and makes every dollar of claim revenue more critical to keep.
• The billing business signal: Cost-pressured practices cannot afford the revenue leakage that comes from denied claims, missed charges, and slow follow-up. That is the exact problem an outsourced billing company solves, which is why the RCM outsourcing market is growing at nearly 18% annually.

What the 2027 Premium Projections Show

The premium increase data for 2027 is coming from multiple independent sources, and all of them are converging on the same story: healthcare costs are growing faster than wages, faster than general inflation, and faster than at any point in the last 20 years.

Marsh, formerly Mercer, surveyed more than 1,800 U.S. employers and projects an 8.2% increase in health benefit costs per employee in 2027, the largest single-year jump since 2003. That figure represents what employers expect to pay after making plan adjustments. Without any benefit changes, the average cost per employee is projected to climb 11%, according to reporting by The New York Times.

Aon, another major benefits consulting firm, projects a 9.5% increase that would push the average total health plan cost above $19,000 per employee per year. The Business Group on Health, representing large employers, projects a 9.2% median increase before plan changes.

On the individual market, ACA marketplace insurers are proposing a median premium increase of 15% for 2027, the second consecutive year of double-digit premium hikes, according to a KFF analysis of rate filings from 276 insurers across all 50 states. Small group insurers are proposing a median premium increase of 14%, according to Peterson-KFF Health System Tracker.

For the medical billing industry, these numbers matter because they represent margin pressure flowing directly to the practices that billing companies serve. When a five-physician group sees its own health plan costs rise 14%, every denied claim and every delayed payment becomes a bigger problem than it was a year ago. That urgency is what drives practices to outsource billing.

What Is Driving Healthcare Costs Higher in 2027?

The 2027 cost increases are not driven by a single factor. Five forces are converging at once, and each one creates a distinct opportunity for billing company owners who understand the landscape.

• Rising medical prices. The median insurer estimate of underlying medical trend for 2027 is 10.8%, according to Peterson-KFF Health System Tracker. Medical prices are rising faster than general inflation, driven by hospital pricing power, physician fee increases, and facility fees that inflate the cost of outpatient care.
• GLP-1 and specialty drug spending. Marsh estimates that rising GLP-1 utilization alone accounts for one full percentage point of overall employer cost growth for 2027. Drugs like Ozempic, Wegovy, and Mounjaro carry annual costs exceeding $12,000 per patient, and utilization is growing as more insurers cover them for obesity and related conditions. For billing companies, GLP-1 prior authorizations and step therapy requirements are creating new billing complexity that practices need help managing.
• Provider consolidation. When large health systems acquire smaller practices, they gain pricing leverage with insurers. That leverage translates to higher reimbursement rates, which flows through to higher premiums. But it also means independent practices that remain outside these systems face tighter margins, which makes efficient billing even more critical to their survival.
• Increased utilization. More patients are seeking care across more service categories. Outpatient utilization and higher-acuity visits are both climbing, which means more claims volume for billing companies to process and more opportunities for revenue recovery.
• ACA subsidy expiration. Enhanced ACA subsidies expired at the end of 2025, causing millions of marketplace enrollees to face sharply higher premiums. Insurers expect younger, healthier enrollees to drop coverage, leaving a higher-risk pool that drives premiums up further. This dynamic is contributing to the 15% median premium increase on the individual market.

One question we hear constantly from people exploring our training program is whether rising healthcare costs make medical billing a riskier business to enter. The data shows the opposite. Rising costs create more billing volume, more denial complexity, and more financial urgency for practices to get their revenue cycle right. That urgency is what creates the opening for new billing companies. For a closer look at the revenue potential, see our full breakdown of how much a medical billing business can earn.

How Premium Increases Affect Medical Practices Directly

The premium spike is not just an employer problem. Medical practices are employers too, and they face the same cost increases on the health plans they offer their own staff. A five-physician family medicine practice with 15 employees paying $18,000 per employee in health costs could see an additional $24,000 to $30,000 in annual premium expense in 2027 based on the projected 8 to 11% increase. That is real money for a practice operating on margins of 10 to 15%.

At the same time, practices face rising costs from the payer side. Insurers dealing with their own cost pressures are tightening reimbursement through more aggressive prior authorization requirements, narrower coding guidelines, and higher denial rates. The combination of rising operating costs and harder-to-collect revenue is a squeeze that hits small and mid-size practices hardest because they have the fewest resources to absorb it.

Across the billing company owners we train through our program, a recurring pattern is clear: the practices that outsource billing during periods of cost pressure stay healthier financially than the ones that try to manage it in-house with an already stretched team. The revenue recovered through clean claim submission and denial follow-up typically exceeds the cost of the billing service, which is why outsourced billing often pays for itself. If you are still evaluating whether the timing is right, our guide on whether medical billing is worth it in 2027 covers the numbers in detail.

Why the 2027 Premium Increase Is a Medical Billing Opportunity

The connection between rising healthcare costs and billing company demand is structural, not speculative. When costs rise, three things happen simultaneously that all favor outsourced billing:

First, practices become more cost-conscious about revenue leakage. A denied claim that sat in a queue for 45 days was annoying when margins were comfortable. When margins are shrinking by 8 to 14% annually, that same denied claim is a financial threat. Practices start looking for billing partners who can keep denial rates below 5% and collect on first submission.

Second, the revenue cycle management outsourcing market expands. The Business Research Company projects the RCM outsourcing market will grow from $40.7 billion in 2026 to $78.37 billion by 2035 at a compound annual growth rate of 17.9%. The 2027 premium spike is one of the forces accelerating that growth, because it is pushing more practices past the threshold where in-house billing makes financial sense.

Third, the revenue cycle staffing shortage compounds the cost problem. Practices that want to hire in-house billing staff are competing for talent in one of the hardest-to-fill healthcare roles, according to Robert Half data. The average medical biller salary has risen alongside healthcare inflation, making outsourced billing more cost-effective for practices that cannot justify a full-time hire.

In our experience training billing business owners across all 50 states, the strongest entry points have always coincided with periods of industry disruption. The 2027 premium cycle is exactly that: a disruption that is forcing practices to rethink how they manage their revenue, and a window for new billing companies to step in with a solution.

Which Practice Types Are Most Affected?

Not every practice feels the premium squeeze equally. The practices most likely to outsource billing in response to rising costs share a few characteristics that billing company owners should understand when building a prospecting strategy.

Solo practitioners and small groups with fewer than 10 providers are most affected because they have the least bargaining power with insurers and the smallest margin of error on claim revenue. A three-physician internal medicine practice operating on 12% margins cannot absorb a 14% premium increase and a 6% denial rate at the same time. Something has to change, and outsourcing billing is often the fastest lever they can pull.

Specialties with high prior authorization volume are also disproportionately affected. Orthopedics, cardiology, pain management, dermatology, and behavioral health all require extensive payer interaction before services are rendered. Rising GLP-1 utilization is adding prior authorization complexity in endocrinology and primary care as well. These are the practices where billing companies create the most value because they handle the administrative burden that the practice cannot staff internally.

Practices in states with high small-group premium increases face the most acute pressure. KFF analysis shows significant state-by-state variation in proposed 2027 small group premium increases. Billing company owners who target practices in the hardest-hit states will find the most receptive audience. For a deeper look at how to find and approach these practices, see our complete 2026 system for getting medical billing leads.

How to Position Your Billing Company Around the Cost Crisis

If you are launching a billing company in this environment, the premium spike gives you a built-in pitch that is grounded in data rather than generic sales language. Here is how to use it.

1. Open with the cost problem, not the billing solution. When you reach out to a practice, lead with what they are already experiencing: their health plan costs are rising faster than their revenue. Then position your billing service as the way to close that gap by recovering revenue they are currently leaving on the table through denials, underpayments, and slow follow-up.
2. Quantify the revenue leakage. The average practice loses 5 to 10% of potential revenue to billing errors and denied claims, according to MGMA benchmarking data. For a practice generating $1.5 million in annual collections, that is $75,000 to $150,000 in recoverable revenue. Frame your service as a revenue recovery tool, not just an administrative convenience.
3. Use the staffing shortage as a comparison point. When a practice considers hiring an in-house biller at $45,000 to $55,000 in salary plus benefits, compare that to the cost of outsourced billing at 4 to 8% of collections. For many small practices, outsourced billing is cheaper, more scalable, and comes with expertise the practice cannot hire locally.
4. Build compliance into your value proposition. Rising costs are not the only pressure practices face. Payer audits are intensifying, coding rules are changing annually, and practices need billing partners who stay current. Our HIPAA compliance guide for billing companies covers the compliance framework that gives practices confidence in outsourcing.
5. Target Q4 and Q1 aggressively. October through March is the strongest prospecting window because practices are dealing with annual code transitions, open enrollment, year-end financial reviews, and new-year budgeting. The premium increases for 2027 will be top of mind for practice administrators throughout this period.

Providers we talk to through our training program consistently tell us that the billing companies that win their business are the ones that understand their financial pressures, not just their coding needs. The 2027 premium data gives you the language to demonstrate that understanding from the first conversation.

Frequently Asked Questions

Next Steps

• See the revenue potential: Our full breakdown of medical billing business income shows what billing companies earn and how collections-based pricing works.
• Understand the staffing shortage: Our reporting on the revenue cycle staffing shortage explains why practices cannot hire in-house and how that drives outsourcing.
• Build your business plan: Our step-by-step guide to writing a medical billing business plan covers how to structure operations, pricing, and compliance from day one.
• Ready to start? Schedule a discovery call to learn how Medical Billing Opportunity can help you build a billing company that meets the moment.