Ascension Health Credit Rating & NNN Cap Rate

Ascension Health Business Overview & NNN Investment Profile

Ascension Health Alliance is the nation’s largest nonprofit Catholic health system and the largest private nonprofit hospital system in the United States — headquartered in St. Louis, Missouri, and operating approximately 140 hospitals, 40 senior living communities, and thousands of outpatient clinics and medical office locations across 19 states and Washington D.C. With estimated annual revenue of approximately $28 billion, Ascension is one of the largest healthcare organizations in the world and carries AA+/Aa2 investment grade ratings that place it among the very highest-quality healthcare NNN tenants available.

Ascension Healthcare NNN Real Estate Profile

Ascension’s NNN real estate footprint is diverse — spanning large-format medical office buildings co-located with its hospital campuses, freestanding outpatient clinics, urgent care centers, specialty medical offices, and rehabilitation facilities. For NNN investors, the most accessible entry points are the freestanding outpatient and ambulatory care formats rather than the large hospital campus properties, which are typically institutional sale-leaseback transactions exceeding $20,000,000.

The shift of healthcare services from inpatient hospital settings to outpatient ambulatory locations is one of the defining trends in US healthcare delivery — and a powerful tailwind for healthcare NNN investors. Ascension is aggressively expanding its outpatient network to capture patients in more convenient, lower-cost settings. This strategy creates a pipeline of new NNN opportunities as Ascension develops and leases outpatient facilities across its 19-state footprint.

Ascension NNN Lease Structure

Ascension NNN leases carry 10 to 20 year initial terms depending on property format. Hospital-adjacent medical office buildings carry the longest terms (15 to 20 years) with modified gross or NNN structures. Freestanding outpatient clinic and urgent care formats typically carry 10 to 15 year NNN leases with 2% to 3% annual rent escalations. The specialized medical buildout in each facility creates significant tenant improvement investment that strongly supports long-term lease commitment and renewal probability.

A critical underwriting note for Ascension: the system’s 19-state presence means leases are often executed through regional subsidiary entities rather than the parent Ascension Health Alliance. Investors should confirm whether the specific lease is guaranteed by the parent AA+/Aa2 entity or a regional subsidiary, as credit quality can vary by subsidiary structure.

Ascension NNN Cap Rate & Pricing

Ascension-guaranteed NNN properties trade at cap rates between 5.00% and 6.00% as of Q1 2026. The AA+/Aa2 high-grade rating places Ascension at the premium end of healthcare NNN pricing — comparable to major investment-grade hospital systems and tighter than most for-profit healthcare operators. Outpatient clinic and medical office formats in growing Sunbelt and Midwest suburban markets command the tightest spreads. Larger medical office buildings on hospital campuses typically price below 5.00% in premier markets. Acquisition prices range from $3,000,000 for smaller freestanding outpatient facilities to $15,000,000+ for larger medical office buildings.

Ascension NNN Investment: Pros & Cons

Comparable NNN Tenants