Introduction
Healthcare facility owners face a brutal financial reality: construction costs routinely exceed $500 per square foot for specialty spaces, operating margins hover in the single digits, and regulatory compliance eats into capital reserves before the facility opens. Yet most medical property owners default to 39-year straight-line depreciation on these capital-intensive assets, leaving hundreds of thousands of dollars in deductions on the table annually.
Cost segregation is one of the most overlooked tax strategies in healthcare real estate. For medical office buildings, surgical centers, and specialty clinics, specialized infrastructure and recent bonus depreciation legislation create a clear opportunity for front-loaded tax savings. This article explains the measurable tax advantages of cost segregation for healthcare facilities and what qualifies.
With bonus depreciation rising back toward 100% under 2025 legislative proposals, the window for accelerating deductions on existing and newly acquired medical properties is narrowing — and worth understanding now.
TLDR
- Healthcare building components reclassified into 5-, 7-, or 15-year property can accelerate depreciation deductions by decades
- Medical facilities qualify 30–50% of total building cost for reclassification—significantly higher than the 21% baseline for standard commercial buildings
- Public Law 119-21 (enacted July 2025) permanently reinstated 100% bonus depreciation for property placed in service after January 19, 2025
- Form 3115 lets owners reclaim years of missed depreciation in the current tax year—no amended returns required
- Surgical centers and imaging suites consistently yield higher reclassification rates than standard office conversions
What Is Cost Segregation for Healthcare Facilities?
Cost segregation is an IRS-recognized tax strategy that breaks down a building's total cost into individual components, then assigns each to the shortest allowable depreciation life under the Modified Accelerated Cost Recovery System (MACRS).
Instead of treating an entire $6 million surgical center as a single 39-year asset, a cost segregation study separates the property into distinct categories:
- 5-year personal property — specialty equipment installations, modular systems
- 15-year land improvements — parking lots, site lighting
- 39-year real property — structural shell, permanent HVAC
