/Companies

Welbyhealth

3 known investors

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Welby Health provides dedicated registered nurse care managers and medical assistants who work under healthcare providers' brands to manage patient outreach, scheduling, and care coordination between clinical visits. The service uses AI-powered tools to optimize nurse productivity and identify high-risk patients for proactive intervention.

Also known as Welby · Welby Health

Founders & leadership

SMSeth Merritt
Seth MerrittFounder / CEO

Investors · 3

Company profile

researched Aug 2026

Welby Health (welbyhealth.org) operates what it calls a clinical operating layer for physician practices, medical groups, health systems and ACOs. The company supplies licensed registered nurses and nurse practitioners plus supporting systems to manage patients between office visits, with the stated aim of addressing readmissions and quality-measure performance. Client practices retain ownership of the patient relationship; Welby's clinicians work under the client's name and inside the client's existing electronic medical record rather than through a separate vendor portal.

The delivery model centers on chronic care management (CCM), advanced primary care management (APCM) and remote patient monitoring (RPM). Patients referred by the practice are scored against a universal acuity framework spanning low, moderate and high acuity tiers, which determines the program mix and monthly care time (roughly 15-30 minutes per month at low acuity, 40-60 minutes at moderate acuity, and 60+ minutes with intensive RN involvement at high acuity). Acuity scoring inputs include vitals versus goal, number of chronic conditions, hospitalizations in the prior 12 months, and medication complexity. Welby clinicians review patient data daily, initiate outreach when values change, and document each touch back into the client's chart with timestamped audit trails, escalating to the practice's physicians only when clinical oversight is required. Care is delivered according to internally defined, evidence-based "Welby Care Pathways," mapped to each client's protocols and EMR configuration, with athenahealth and eClinicalWorks cited as supported systems.

Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Days to sustained systolic blood pressure under 140 (Welby live program)Jan 202597 days
Patient enrollment rate in target populationsJan 202530-50%
Patient NPS across active programsJan 202595+
Reduction in A1c within 90 days (Welby live program)Jan 202526%

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

▸Research sources · 1

primary sources listed

1 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Welbyhealth do?
Welby Health provides outsourced clinical teams and systems that manage patient care between office visits, under the practice's brand.
Who founded Welbyhealth?
Welbyhealth was founded by Seth Merritt.
Who are Welbyhealth's investors?
Welbyhealth's investors include DG Ventures, Inc., Suncoast Ventures, Stout Street Capital.