A new EHR‑embedded assessment is helping clinicians systematically capture lifestyle and whole‑person health factors long missing from routine care—supporting more effective, preventive, and high‑value practice.
As momentum around lifestyle medicine and whole-person care accelerates across the U.S. healthcare system, clinicians continue to face a persistent and consequential gap: the core lifestyle and whole-person health factors that drive chronic disease have largely gone uncaptured, unmeasured, and unpaid in healthcare data systems.
To address this gap, the American College of Lifestyle Medicine (ACLM) has launched the Lifestyle Medicine Whole Person Health Index (LMWPHI)— a point-of-care assessment tool designed to support the delivery of whole-person care in everyday clinical practice. The LMWPHI, central to operationalizing high-quality, evidence-based, high-value care, is embedded within Epic Foundation systems nationwide, with an updated version scheduled for relaunch in May. Integration with another electronic health record (EHR) system, eClinicalWorks, used throughout the nation’s community health centers, is also underway, enabling broad adoption across diverse care settings.
The LMWPHI is a brief, patient-reported assessment that can be completed before or during a patient encounter and is designed to capture behavior in all six pillars of lifestyle medicine– domains strongly associated with chronic disease risk:
- Nutrition
- Physical activity
- Sleep quality and duration
- Stress and anxiety/depression
- Substance use, including tobacco, alcohol, and drug use
- Connectedness–relationships, purpose, and meaning
Additionally, the tool captures motivation and readiness to change.
A healthcare void, finally addressed
Whole-person care—the recognition that health outcomes are shaped by the interconnected influences of physical, mental, emotional, social, and behavioral health—has moved from an aspirational concept to a clinical and policy priority. Recent federal policy actions underscore this shift, including the creation of new payment pathways for lifestyle and prevention, such as the G0136 HCPCS code finalized in the 2026 Medicare Physician Fee Schedule (PFS) for physical activity and nutrition assessment and the new MAHA ELEVATE CMMI model.
Despite this progress, clinicians have lacked standardized, workflow-ready tools to systematically assess and document these upstream drivers of health in a way that supports both care delivery and emerging payment and quality frameworks.
“The interest and momentum around whole-person care is real and accelerating,” said ACLM President Padmaja Patel, MD, DipABLM, FACLM, CPE, Lifestyle Medicine Intensivist. “But until now, we haven’t had comprehensive tools that make this approach operational in routine clinical practice that could be tracked over time. The LMWPHI fills that void. It gives clinicians a structured, evidence-informed way to see the whole patient—not just their chief complaint—and aligns with where healthcare policy and payment are clearly headed.”
The LMWPHI is grounded in existing validated instruments, including the Physical Activity Vital Sign, PHQ2–informed stress screening, and established sleep and dietary measures. ACLM is conducting ongoing validation on the areas where there are gaps.
Individual responses on the tool can be used by clinicians to focus on modifiable upstream behaviors, as well as complement traditional disease-specific measures and support preventive services such as those now recognized under the G0136 code. The opportunity to integrate the LMWPHI into electronic health records will enable widespread use.
“EHR integration isn’t a convenience—it’s what determines whether a tool actually gets used,” said ACLM Chief Integration Officer Kaitlyn Pauly, MS, RD, DipACLM. “By embedding the LMWPHI directly into the systems clinicians rely on every day, we’ve made comprehensive whole-person lifestyle assessment immediately accessible and standardized across multiple clinical care settings.”
To support interoperability and quality measurement use cases, ACLM is collaborating with national partners to align with emerging standards and plans to map LMWPHI data elements to Logical Observation Identifiers Names and Codes (LOINC). Notably, ACLM partnered with the Physical Activity Alliance to incorporate its HL7 FHIR-based Exercise Vital Sign into the LMWPHI.
The patient-reported data the tool captures can be combined with clinical, claims, and digital health data—supporting more holistic, AI-enabled approaches to risk stratification, population health management, and quality improvement.
Supporting Prevention‑Focused Innovation Models
The launch of the LMWPHI is also timely in light of new federal innovation models, including the MAHA ELEVATE model from the Center for Medicare and Medicaid Innovation (CMMI), which emphasizes prevention, whole-person health, and addressing the root causes of chronic disease. The LMWPHI offers a standardized, scalable way to capture patient-reported lifestyle data that can support participation in value-based and prevention-focused models like MAHA ELEVATE—while also laying the groundwork for future lifestyle and prevention-oriented quality measures.
Rather than relying solely on downstream utilization or disease outcomes, the LMWPHI enables health systems to assess whether they are effectively identifying and addressing root-cause lifestyle drivers—an area that has historically been difficult to operationalize and measure.
Advancing the standard of care
With chronic disease burden at historic levels and lifestyle factors implicated in the majority of preventable illnesses, the ability to systematically measure and address lifestyle behaviors is both a clinical and public health imperative.
By making whole-person health measurable, standardized, actionable, and interoperable—and by aligning with emerging payment codes, innovation models, and quality priorities—the LMWPHI represents a meaningful step toward embedding lifestyle medicine into the fabric of U.S. healthcare delivery.
Make This Part of Your Practice
Download the Lifestyle Medicine Whole Person Health Index
A free PDF version of the LMWPHI and scoring rubric is available on ACLM’s Connect platform. Additional information about the Epic integration is available now, with more details on the eClinicalWorks launch coming soon.