---
title: "Metriport’s $26M Round: Open-Source Health Records for Clinicians and Agents"
description: "Matrix’s TJ Parker led Metriport’s $26M raise (total $28.4M) with ARTIS and Y Combinator — point-of-care patient context for One Medical, Sollis, Color and the agents behind them."
date: 2026-08-27T00:00:00.000Z
tags: ["2026-vc-news", "startup-funding", "venture-capital", "healthtech", "y-combinator"]
source: https://venturecapitaltracker.com/2026-metriport-26m-matrix-yc-health-data
---

# Metriport’s $26M Round: Open-Source Health Records for Clinicians and Agents

> Matrix’s TJ Parker led Metriport’s $26M raise (total $28.4M) with ARTIS and Y Combinator — point-of-care patient context for One Medical, Sollis, Color and the agents behind them.

**Metriport** raised **$26 million** announced **August 27, 2026**, led by **TJ Parker (Matrix)** with **ARTIS** and **[Y Combinator](/fund/y-combinator)**, bringing total funding to **$28.4 million**.

**Unexpected truth:** the product job is not “another EHR.” It is **full patient context at the moment of care** — for humans first, then for the AI agents clinics are adding on top.

## Key facts

| Field | Detail |
| --- | --- |
| Company | Metriport (San Francisco; founded 2022) |
| Round | **$26M** (press often labels Series A) |
| Date | August 27, 2026 |
| Lead | Matrix (TJ Parker) |
| Participants | ARTIS, [Y Combinator](/fund/y-combinator) |
| Cumulative | **$28.4M** |
| Customers named | Amazon One Medical, Sollis Health, Color Health |
| Compliance signal | HITRUST r2 Certification (company) |
| Use of proceeds | Scale platform; expand AI/ML and agentic capabilities |

## Who uses the product — and for what job

**Users:** clinicians and care-delivery orgs that cannot afford incomplete charts at the visit; also the **AI agents** those orgs deploy for intake, summarization, and triage.

**Job:** pull longitudinal records from HIEs, EHRs, labs, and pharmacies into structured, relevant context fast enough for point-of-care decisions.

Open-source positioning matters for buyers who distrust black-box health data pipes and want engineering control plus compliance rigor.

## Why now

- Care delivery and consumer health startups compete on **experience**; incomplete history is the silent failure mode.
- Agent workflows amplify bad context — wrong chart in → wrong action out.
- HITRUST r2 is a buyer checkbox that lets infrastructure vendors sell into regulated stacks without starting compliance from zero.

## Why Matrix / YC — portfolio fit

| Investor | Fit |
| --- | --- |
| Matrix | Healthcare + developer-infrastructure taste; Parker’s quote frames Metriport as the data layer strong consumer-health companies already pick |
| [Y Combinator](/fund/y-combinator) | Early technical network; healthtech distribution and hiring |

**Likely founder rationale:** raise from a healthcare-native growth partner who already sees Metriport in diligence of other portfolio companies — plus keep YC as the early-stage connective tissue.

Matrix is named without a `/fund/` link (no directory page yet).

## Competitive map

| Player | Difference |
| --- | --- |
| Classic HIE / aggregator vendors | Incumbent pipes; often slower product cycles |
| EHR vendors’ native chart views | Sticky but fragmented across systems |
| Point solutions (single-source APIs) | Narrower coverage vs multi-source context |
| Clinical AI apps without owned data layer | Depend on someone like Metriport underneath |

## When not to over-read

- Round letter (Series A) appears in secondary aggregators; company release says “$26 million in new funding.”
- Customer logos are company-cited — not independent revenue disclosure.
- No valuation disclosed.

## Practical takeaway

- **Founders (health AI):** Sell the **agent-ready context layer**, not only a clinician UI — that is where 2026 budgets are opening.
- **Investors:** Matrix + YC is a classic infra pattern; diligence network coverage and latency claims.
- **Operators:** Ask whether your AI roadmap assumes complete charts; if not, Metriport-class pipes become a prerequisite.

### Sources

1. https://www.prnewswire.com/news-releases/metriport-raises-26-million-to-give-clinicians-insight-into-any-patient-question-at-the-point-of-care-302862056.html
2. https://www.metriport.com/

**By:** [Venture Capital Tracker](https://venturecapitaltracker.com/editorial-policy)
**Last updated:** August 28, 2026

**Editorial note:** AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.