The United States idiopathic pulmonary fibrosis treatment market size reached USD 3,036.8 Million in 2025. Looking forward, IMARC Group expects the market to reach USD 5,109.7 Million by 2034, exhibiting a growth rate (CAGR) of 5.95% during 2026-2034.
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Report Attribute
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Key Statistics
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Base Year
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2025
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Forecast Years
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2026-2034
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Historical Years
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2020-2025
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Market Size in 2025
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USD 3,036.8 Million |
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Market Forecast in 2034
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USD 5,109.7 Million |
| Market Growth Rate 2026-2034 | 5.95% |
Idiopathic pulmonary fibrosis (IPF) is a form of progressive lung disease that causes a buildup of scar tissues in the lungs. This condition hinders the oxygen-carrying functionality of the lungs, thus resulting in breathing difficulties. IPF is diagnosed through various chest imaging evaluations, including antibody tests, lung biopsies, and pulmonary function tests. It can be treated by prescribing anti-fibrotic drugs and supportive treatment options, such as oxygen therapy and palliative care.
The increasing prevalence of fibrotic diseases, especially among the geriatric population, represents the key factor driving the IPF treatment market growth in the United States. Changing living standards and the increasing consumption of nicotine-based products are further catalyzing the market growth. Other than this, increasing health consciousness, rising awareness regarding the availability of effective strategies for managing IPF, and rapid advancements in diagnostic techniques are propelling the market growth. Moreover, extensive research and development (R&D) activities for introducing novel medicines are creating a positive outlook for the market in the country.
IMARC Group provides an analysis of the key trends in each sub-segment of the United States idiopathic pulmonary fibrosis treatment market report, along with forecasts at the country and regional level from 2026-2034. Our report has categorized the market based on drug class and end user.
Breakup by Drug Class:

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Breakup by End User:
Breakup by Region:

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The competitive landscape of the industry has also been examined along with the profiles of the key players.
| Report Features | Details |
|---|---|
| Base Year of the Analysis | 2025 |
| Historical Period | 2020-2025 |
| Forecast Period | 2026-2034 |
| Units | Million USD |
| Segment Coverage | Drug Class, End User, Region |
| Region Covered | Northeast, Midwest, South, West |
| Customization Scope | 10% Free Customization |
| Post-Sale Analyst Support | 10-12 Weeks |
| Delivery Format | PDF and Excel through Email (We can also provide the editable version of the report in PPT/Word format on special request) |
The United States idiopathic pulmonary fibrosis treatment market was valued at USD 3,036.8 Million in 2025.
We expect the United States idiopathic pulmonary fibrosis treatment market to exhibit a CAGR of 5.95% during 2026-2034.
The rising prevalence of chronic lung and fibrotic diseases, along with the growing consumer awareness regarding the presence of effective idiopathic pulmonary fibrosis preventive and management treatment, is primarily driving the United States idiopathic pulmonary fibrosis treatment market.
The sudden outbreak of the COVID-19 pandemic had led to the postponement of elective idiopathic pulmonary fibrosis treatment procedures to reduce the risk of the coronavirus infection upon hospital visits and interaction with healthcare professionals or medical equipment.
Based on the drug class, the United States idiopathic pulmonary fibrosis treatment market has been bifurcated into MAPK inhibitors, tyrosine inhibitors, and autotaxin inhibitors. Among these, tyrosine inhibitors currently hold the majority of the total market share.
Based on the end user, the United States idiopathic pulmonary fibrosis treatment market can be segmented into hospitals, long-term care facilities, and others. Currently, hospitals exhibit a clear dominance in the market.
On a regional level, the market has been classified into Northeast, Midwest, South, and West.