Independent practices fight insurer reimbursement cuts

Independent physician practices face a widening gap between rising insurance premiums and stagnant reimbursement rates from payers. For many, the math is unsustainable.

ACA marketplace plans are up an estimated 26% this year. Employer-sponsored plans are projected to jump 6.7%, the steepest increase in 15 years. Small-group coverage for practice staff has climbed as much as 11% to 32%. Yet, when practices negotiate rates, the increase is typically only 1% to 3%.

Insurers Point to Costs, Critics Say Profits Grow

During rate negotiations, insurers often cite their medical loss ratio (MLR), the share of premium dollars spent on claims. They point to high-cost drugs like GLP-1s as the reason for climbing premiums. Federal law requires plans to spend at least 80% of premiums on care in the individual and small-group markets and 85% in the large-group market.

The big five clear this requirement; Q4 2025 MLRs ran from 87.9% at Cigna to 94.8% at Aetna/CVS Health. A recent Health Affairs study found UnitedHealthcare pays Optum-owned practices about 17% more, on average, than non-Optum practices in the same region, and 61% more in markets where it holds a quarter or more of the business.

A similar dynamic exists in Medicare Advantage (MA). Plans use upcoding to increase payments from Medicare, while often reimbursing physicians 10% to 15% below traditional Medicare rates. MedPAC’s March 2026 report to Congress projects the government will pay MA plans $76 billion more in 2026 than traditional Medicare would have spent on the same beneficiaries, a 14% difference.

Many Practices Sell, Others Fight to Stay Independent

The financial pressure is driving a wave of practice consolidation. According to the AMA, there were approximately 80,000 fewer physicians in private practice in 2024 than in 2012. For many, the ability to negotiate higher payment rates is a key factor in selling.

In a March 2026 survey of independent practice leaders, only 6% said they had not been approached about acquisition in the past two years. More than a third had been approached four or more times, and 26% entered serious negotiations before deciding to stay independent.

For practices that wish to remain independent (or maximize value before a sale), negotiating better reimbursement rates is essential. The first step is to benchmark your rates against the market. This involves pulling data for top CPT codes, comparing allowed amounts, and focusing on regional or state averages rather than national ones. Practices should rank codes by total allowed dollars, not just volume, as high-value, low-volume procedures can offer a bigger impact. Capturing actual reimbursement data and comparing it to fee schedules is also critical to ensure an apples-to-apples comparison.

Another critical step is to build a solid value proposition. A strong case for higher rates is not based on costs alone but on the unique value the practice provides. This includes demonstrating better patient outcomes, a lower total cost of care, or serving a community where care is more accessible and efficient. For example, an ambulatory surgery center can present data showing the cost savings compared to an equivalent procedure performed in a hospital. Quantifiable evidence like this is essential during negotiations.

Practices should track this information year-round. Collecting outcomes data, comparing total care costs, and analyzing patient volume trends builds a compelling narrative. This preparation allows a practice to show a payer the financial and clinical impact of losing them from the network. Building this case early ensures the practice is ready to present a concrete and persuasive argument when the negotiation period begins.

Understanding Contract Terms and Auditing for Accuracy

Only 58% of medical groups review their contracts annually, and 17% never regularly review them. Most assume renegotiation starts only when the current contract expires. However, contracts often contain clauses that define a narrow window for talks. Practices must review their current agreements to identify these terms. These clauses may dictate whether the contract becomes month-to-month or enters successive one-year terms with strict notice and termination requirements. Knowing this timeline is important for effective preparation.

Even after securing a new headline rate, the work is not over. The effective rate—what the practice actually receives—can be significantly lower due to various contract clauses. Auditing the full agreement is necessary. Key areas to review include product coverage, credentialing for all locations, the effective date, and terms for automatic renewal. Pay special attention to clauses that allow the payer to terminate the contract without cause or amend terms unilaterally, as these can severely erode the value of a new agreement.

Finally, practices must reconcile the contracted rates with the actual payments received. Contract load errors are common, where payers incorrectly input negotiated rates into their systems. A practice should run claim-level reconciliations against the fee schedule, code by code, to catch mistakes while they can still be corrected. Regular audits ensure the practice receives the full benefit of its hard-won negotiations and prevent significant, unexpected financial losses.