United States
US NAICS OD4792 | Industry Report

Medical Claims Processing Services in the US Industry Data and Analysis

GF
Gwyneth Feroleto
Analyst New York, United States June 2026

Structural trends are increasing both the volume and complexity of US medical claims. National health spending has risen from $4.3 trillion in 2021 to $5.9 trillion in 2026 as utilization and service intensity climb across care settings. Aging demographics, broader private coverage and post-pandemic catch-up care are driving more encounters across hospitals, physicians and pharmacies, while payers respond with tighter prior-authorization rules and more aggressive denial activity. This results in mounting pressure on processor profitability, as higher denial rates lengthen resolution cycles and inflate operating costs. Despite this, industry-wide revenue has grown at a CAGR of 3.7% to $118.6 billion over the past five years, with an expected 4.1% jump in 2026 alone.

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What's included in this industry analysis

IBISWorld's research coverage on the Medical Claims Processing Services industry in the United States includes market sizing, forecasting, data and analysis from 2016-2031. The most recent publication was released June 2026.

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About this industry

What's this industry report about?

The Medical Claims Processing Services industry in the United States operates under the NAICS industry code OD4792. The Medical Claims Processing Services industry comprises third-party businesses that process and adjudicate medical insurance claims on behalf of healthcare providers and plan sponsors. Operating on a fee basis, these businesses act as intermediaries that help healthcare providers obtain reimbursement from commercial insurers, Medicare, Medicaid and other payers. Related terms covered in the Medical Claims Processing Services industry in the United States include medicare, medicaid and patient protection and affordable care act (ppaca).

What's included in this industry?

Products and services covered in Medical Claims Processing Services industry in the United States include Eligibility and benefit verification , Claim submission and Claim status inquiries.

What companies are included in this industry?

Companies covered in the Medical Claims Processing Services industry in the United States include Hms Holdings Corp.

Performance

What's included in the Performance chapter?

The Performance chapter covers detailed analysis, datasets, detailed current performance, sources of volatility and an outlook with forecasts for the Medical Claims Processing Services industry in the United States.

Questions answered in this chapter include what's driving current industry performance, what influences industry volatility, how do successful businesses overcome volatility, what's driving the industry outlook. This analysis is supported with data and statistics on industry revenues, costs, profits, businesses and employees.

Products & Markets

What's included in the Products and Markets chapter?

The Products and Markets chapter covers detailed products and service segmentation and analysis of major markets for the for the Medical Claims Processing Services industry in the United States.

Questions answered in this chapter include how are the industry's products and services performing, what are innovations in industry products and services, what products or services do successful businesses offer and what's influencing demand from the industry's markets. This includes data and statistics on industry revenues by product and service segmentation and major markets.

Geographic Breakdown

What's included in the Geographic Breakdown chapter?

The Geographic Breakdown chapter covers detailed analysis and datasets on regional performance of the Medical Claims Processing Services industry in the United States.

Questions answered in this chapter include where are industry businesses located and how do businesses use location to their advantage. This includes data and statistics on industry revenues by location.

Competitive Forces

What's included in the Competitive Forces chapter?

The Competitive Forces chapter covers the concentration, barriers to entry and supplier and buyer profiles in the Medical Claims Processing Services industry in the United States. This includes data and statistics on industry market share concentration, barriers to entry, substitute products and buyer & supplier power.

Questions answered in this chapter include what impacts the industry's market share concentration, how do successful businesses handle concentration, what challenges do potential industry entrants face, how can potential entrants overcome barriers to entry, what are substitutes for industry services, how do successful businesses compete with substitutes and what power do buyers and suppliers have over the industry and how do successful businesses manage buyer & supplier power.

Companies

What's included in the Companies chapter?

The Companies chapter covers Key Takeaways, Market Share and Companies in the Medical Claims Processing Services industry in the United States. This includes data and analysis on companies operating in the industry that hold a market share greater than 5%.

Questions answered in this chapter include what companies have a meaningful market share and how each company is performing.

External Environment

What's included in the External Environment chapter?

The External Environment chapter covers Key Takeaways, External Drivers, Regulation & Policy and Assistance in the Medical Claims Processing Services industry in the United States. This includes data and statistics on factors impacting industry revenue such as economic indicators, regulation, policy and assistance programs.

Questions answered in this chapter include what demographic and macroeconomic factors impact the industry, what regulations impact the industry, what assistance is available to this industry.

Financial Benchmarks

What's included in the Financial Benchmarks chapter?

The Financial Benchmarks chapter covers Key Takeaways, Cost Structure, Financial Ratios, Valuation Multiples and Key Ratios in the Medical Claims Processing Services industry in the United States. This includes financial data and statistics on industry performance including key cost inputs, profitability, key financial ratios and enterprise value multiples.

Questions answered in this chapter include what trends impact industry costs and how financial ratios have changed overtime.

Industry Data

What's included in the Industry Data chapter?

The Industry Data chapter includes 10 years of historical data with 5 years of forecast data covering statistics like revenue, industry value add, establishments, enterprises, employment and wages in the Medical Claims Processing Services industry in the United States.

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Frequently Asked Questions

What is the market size of the Medical Claims Processing Services industry in the United States in 2026?

The market size of the Medical Claims Processing Services industry in the United States is $118.6bn in 2026.

How many businesses are there in the Medical Claims Processing Services industry in the United States in 2026?

There are 3,735 businesses in the Medical Claims Processing Services industry in the United States, which has grown at a CAGR of 5.7 % between 2021 and 2026.

How may import tariffs affect the Medical Claims Processing Services industry in the United States?

The Medical Claims Processing Services industry in the United States is unlikely to be materially impacted by import tariffs with imports accounting for a low share of industry revenue.

How may export tariffs affect the Medical Claims Processing Services industry in the United States?

The Medical Claims Processing Services industry in the United States is unlikely to be materially impacted by export tariffs with exports accounting for a low share of industry revenue.

Has the Medical Claims Processing Services industry in the United States grown or declined over the past 5 years?

The market size of the Medical Claims Processing Services industry in the United States has been growing at a CAGR of 3.7 % between 2021 and 2026.

What is the forecast growth of the Medical Claims Processing Services industry in the United States over the next 5 years?

Over the next five years, the Medical Claims Processing Services industry in the United States is expected to grow.

What are the biggest companies in the Medical Claims Processing Services industry in the United States?

The biggest company operating in the Medical Claims Processing Services industry in the United States is Hms Holdings Corp.

What does the Medical Claims Processing Services industry in the United States include?

Eligibility and benefit verification and Claim submission are part of the Medical Claims Processing Services industry in the United States.

Which companies have the highest market share in the Medical Claims Processing Services industry in the United States?

The company holding the most market share in the Medical Claims Processing Services industry in the United States is Hms Holdings Corp..

How competitive is the Medical Claims Processing Services industry in the United States?

The level of competition is high and steady in the Medical Claims Processing Services industry in the United States.

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