Delivering an acute care hospital is a continuous, gated flow from business case to a stabilized, accredited facility — not a chain of disconnected design, construction, and "opening" efforts. A hospital is finished not when the building is complete and the certificate of occupancy is issued, but when clinicians can safely admit, treat, and discharge patients under a fully licensed, accredited, operationally ready model of care.

The seven-phase lifecycle (G0–G6)

The lifecycle runs across seven primary phases, each terminating in a formal gate where a defined authority decides whether the project may proceed, rework, or hold. This manual uses a canonical seven-gate map (G0–G6) as its spine, so a gate label means the same thing in every chapter.

Gates are clinical and regulatory milestones first

A phase gate is a regulatory and clinical milestone before it is a project-management milestone.

• G2 (Design approved) is not "drawings done." It means the Construction Documents are complete and the design has cleared the state plan-review authority (e.g., HCAI in California, or the state Department of Health / Office of Health Care Facilities elsewhere) and reconciles against the applicable code editions: the FGI Guidelines for Design and Construction of Hospitals, NFPA 101 Life Safety Code, NFPA 99 Health Care Facilities Code, ASHRAE 170 (ventilation of health care facilities), the International Building Code healthcare-occupancy provisions, and ADA/ABA accessibility.
• G4 (Substantial Completion) is the contractual turnover of the built asset — beneficial occupancy of the physical building.
• G5 (Operational readiness & regulatory clearance) is the Go/No-Go to open. It means the Authority Having Jurisdiction (AHJ) has issued the Certificate of Occupancy and the accrediting organization (Joint Commission, DNV, or a state survey acting for CMS) plus the state licensing body have cleared the facility to deliver patient care under the CMS Conditions of Participation.

A common and expensive pitfall is conflating the building permit's Certificate of Occupancy with the license to operate. These are separate approvals from separate authorities, and the license almost always lags the CO. The lifecycle must carry both explicitly to closure at G6.

The stage-gate model: outcomes and discipline

Each gate is a structured go/no-go review with three possible outcomes:

• Proceed — all exit criteria evidenced.
• Proceed-with-conditions — conditional release against a tracked action list with owners and dates.
• Hold / Recycle — return to the prior phase.

What makes a gate real rather than a rubber stamp is the pairing of pre-agreed entry and exit criteria with named decision rights. Effective gate governance follows a few rules:

1. No gate is passed on optimism. Each exit criterion is evidenced — a survey result, a commissioning report, a signed validation — not asserted.
2. Conditions are tracked to closure with owners and dates, and reviewed at the next gate. Conditional passes that quietly never close are a leading cause of activation failure.
3. Gates are real scheduled events on the master schedule with quorum requirements — not items absorbed into routine status meetings.
4. The gate package is standardized (a "gate pack" template) so reviewers compare like for like across projects.