Endowment / Foundation

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Health Partners Plans

Health Partners Plans was founded in 1984 as a non-profit hospital-owned health maintenance organization in Philadelphia. President and CEO Denise Napier...

Health Partners Plans logo

Health Partners Plans

Health Partners Plans was founded in 1984 as a non-profit hospital-owned health maintenance organization in Philadelphia. President and CEO Denise Napier oversees a managed-care enterprise focused entirely on government-sponsored populations and the health outcomes of its members within the Jefferson Health ecosystem, which assumed sole ownership in 2021 after acquiring Temple University Health System's 50% stake for $305 million. Strategy is driven by matching portfolio duration against medical liability tail risk, though specific asset-class splits are not publicly itemized. As an insurer with direct member relationships, its capital base serves a claims-payment function rather than an open-ended growth mandate. Deployment is internal — the plan's balance-sheet capital is managed as a general account to support Medicaid, CHIP, Medicare Advantage, and Individual and Family Plan populations, predominantly in central and southeastern Pennsylvania. The firm partners on community health interventions, including medically tailored meals with MANNA and health-equity work with Humana in Greater Philadelphia. Scale is defined by enrollment, not fee-based assets: 262,000 members generate premium flows rather than committed LP capital. The firm keeps a brick-and-mortar presence at 901 Market Street in Philadelphia, with a community wellness center at 6232 Market Street. It participates in HealthShare Exchange, the regional health information network. In November 2021, Jefferson Health acquired full ownership from Temple University Health System, consolidating the plan's governance under one academic health system. Structural differentiator lies in its non-profit, wholly owned payer-provider model. The plan's investment program is a captive insurer portfolio — all capital ultimately serves the clinical-claims liabilities of Jefferson Health's integrated delivery system, operating without independent fiduciary profit-seeking incentives.

General information

Firm type

Endowment / Foundation

Year founded

1984

Location

Region

North America

Country

United States

City

Philadelphia

Corporate office

901 Market Street, Suite 500, Philadelphia, PA 19107, United States

Additional offices

6232 Market Street, West Philadelphia, PA

Principals

Denise Napier

President and CEO

Sector focus

Healthcare Services

Frequently asked questions

Who runs investment decisions at Health Partners Plans?

The plan does not disclose an independent CIO or external OCIO. Investment governance sits within the finance function under President and CEO Denise Napier, who reports to the Jefferson Health parent. Because the portfolio exists solely to support claims liabilities, allocation decisions are likely made by internal treasury and finance staff in consultation with the health system's central investment team.

Does Health Partners Plans make fund commitments or only direct investments?

Full transparency on the portfolio's composition is not public. Like most regulated insurer accounts, the plan likely holds a mix of direct fixed-income securities to match near-dated claim obligations alongside allocations to externally managed funds for longer-duration and return-seeking assets, but no specific manager roster or direct-deal positions have been disclosed.

How is Health Partners Plans related to Jefferson Health?

Jefferson Health, the clinical arm of Thomas Jefferson University, has been the plan's sole corporate owner since November 2021. Jefferson purchased the 50% stake formerly held by Temple University Health System for $305 million, making Health Partners Plans a fully consolidated subsidiary rather than a joint venture. The plan operates as a distinct legal entity with its own management but sits inside Jefferson's financial statement perimeter.

Which sectors does Health Partners Plans explicitly avoid?

No explicit exclusion list is published. The plan invests through a general-account lens governed by state insurance regulation, not an endowment-style sustainable-investment framework. Holdings would be expected to align with Pennsylvania-domiciled insurer asset rules, which impose concentration limits and liquidity tiers but rarely mandate sector-level divestment.

What is Health Partners Plans' known posture on co-investments alongside external GPs?

The plan has not marketed a co-investment program. As a non-profit insurer portfolio rather than a family office or pension fund, capital is managed to liability benchmarks, making discretionary co-investment pacing alongside private fund managers unlikely to be a disclosed priority, though regulatory filings could clarify exact private-market exposure.

How is the plan's philanthropic work separated from its investment assets?

Community investment functions — such as the HPP Community Wellness Center and the medically tailored meal program with MANNA — are housed inside the operating company. They are funded from operating revenue rather than a segregated charitable endowment. The health plan does not appear to maintain a separate foundation spun off from investment assets.

Who were the prior owners before Jefferson Health's full acquisition?

From its founding until 2021, Health Partners Plans was owned equally by Jefferson Health and Temple University Health System. Temple exited the partnership when it sold its 50% ownership to Jefferson for $305 million in November 2021, an internal transaction between two Philadelphia academic health systems.

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