
The records layer
for healthcare
One platform to retrieve patient records across EHRs and payers, built on the patient right of access, reaching what API-only tools leave behind.
Connected to the systems patient data lives in




+ moreRecords other APIs can't reach.
Hubble retrieves patient records across EHRs and payers, built on the patient right of access, reaching the long tail that network-based APIs miss.
Patient-Mediated Access
Retrieve patient records across EHRs and payers using the patient's own right of access. Authorization in, records out, no per-provider contract.
- Records across every system a patient has touched, with consent
- APIs, browser, and voice where needed to reach the long tail
- Structured output, deterministic IDs, and a full audit trail
Provider-Mediated Access
Authorized read and write into the EHRs and payer portals provider customers already use. Same platform and API as patient-mediated access.
- Real-time eligibility, benefits, and prior auth
- Scheduling, claims, and document upload
- Same platform, same API as patient-mediated access
One record. Every field traceable to its source.
Hubble pulls from EHRs, payers, and HIE networks, reaching the long tail with voice and browser agents. It hands back a single record where every value carries the system it came from.
Why teams build on Hubble.
Observe
The whole system, visible
One record across every system a patient has touched, reached through APIs, browser, and voice, then normalized.
Connect
Blocks, not plumbing
No months of engineering, no per-vendor data deals. One connection turns fragmented systems into composable blocks.
Govern
Scoped and audit-ready
Every action is permissioned, logged, and HIPAA-compliant from day one, with an audit trail ready before compliance asks.
The hard part is already built.
Connect once.
One platform reaches EHRs and payers.
Scope & govern.
Every action permissioned, logged, HIPAA-compliant.
Go live.
Records flowing in weeks, not months.
Live in production across leading EHRs and payers.
40+ tools spanning Epic, Cerner, athenahealth, UnitedHealthcare, Aetna, and more.
Tools live
Patient-mediated pull
Every call logged
Built by people who've done this before.

Prabha Dublish
First product hire at Grow Therapy (Sequoia-backed, scaled from $90M to $3B valuation). Launched AI features at Grow. Former Meta PM & PMM.

Aaron Leon
Tech lead at Amazon One Medical, led 50+ engineers on the in-house EHR and AI tools serving 1M+ patients. Built Amazon Care's data platform from zero to nationwide scale.
Common questions.
See Hubble on your use case in 20 minutes.
Bring a real scenario and we'll walk through how we'd retrieve the records.