Cityblock Raises $116M as Homeward Deal Expands Its Care Model

Cityblock Health has raised $116 million in Series E funding led by General Catalyst and signed a definitive agreement to acquire Homeward Health in an all-stock transaction.

The financing and acquisition are connected, but they are not the same capital event. Cityblock disclosed the size of the Series E. It did not disclose a purchase price for Homeward beyond describing the transaction as all-stock.

Together, the moves expand Cityblock's reach from a care model concentrated on Medicaid and people eligible for both Medicare and Medicaid into Homeward's rural-first Medicare Advantage footprint.

Two care models under one operating system

Cityblock says it now serves almost 200,000 members and generates $2.2 billion in annualized revenue, up 77% year over year. Homeward reports nearly 50,000 members through partnerships focused on rural Medicare Advantage populations.

Those are company-reported figures. They establish scale, but they do not answer the harder integration question.

Cityblock's model combines primary care, behavioral health, social services, and care coordination for people whose medical needs often sit beside housing, transportation, food access, and other operating realities. Homeward brings a rural delivery model built around community-based care teams, mobile services, and health-plan partnerships.

The acquisition asks whether those systems can share infrastructure and data without flattening the local relationships that make high-touch care useful.

The role of Cityblock's technology layer

Cityblock has developed a platform called CORE using nearly a decade of member and operating data. The company says the system predicts certain outcomes with accuracy ranging from 62% to 87%, has freed 44,599 clinician hours, and has handled 42,148 calls through AI in 2026.

Those metrics are reported by Cityblock and should be read as evidence of internal operating leverage, not as independent proof that the model will transfer cleanly into every rural market.

Rural care introduces different distances, workforce constraints, provider networks, broadband conditions, and patterns of trust. A platform can make care teams more prepared. It cannot assume the community will rearrange itself around the software.

Capital arriving with policy pressure

The Series E arrives as Medicaid programs and Medicare Advantage plans face pressure around reimbursement, utilization, and proof of value. That makes growth more complicated than adding members.

Cityblock and Homeward must show that their combined model can improve access and outcomes while controlling costs for the health plans and public programs paying for it. The acquisition gives Cityblock new geography, new populations, and another operating system to integrate. It also widens the set of outcomes for which the company can be held accountable.

The round is capital for scale. The all-stock deal is a decision about where that scale should travel.

The next record will be whether one care platform can move across urban Medicaid, dual-eligible populations, and rural Medicare Advantage without losing the relationships it was built to protect.