Head-to-Head Specification Audit
Doximity vs Epic Systems
Physician Professional Network & Telemedicine · United States
Healthcare Software
Doximity
Physician Professional Network & Telemedicine · United States
Visit Doximity →Healthcare Software
Epic Systems
Enterprise Electronic Health Records · United States
Visit Epic Systems →Specification Matrix
| Metric | Doximity | Epic Systems |
|---|---|---|
| Starting Price | $0/mo | Custom pricing |
| API Rate Limit | 120 req/min | 200 req/minBetter |
| Target Country | United States | United States |
| Category | Healthcare Software | Healthcare Software |
| Compliance (vendor-stated) | HIPAA, SOC2 | HIPAA, ONC, SOC2, HL7-FHIR, FDA-SaMD |
| Hosting Regions | US-East, US-West | US-East, US-West |
| Native Integrations | 5 listedTie | 5 listedTie |
Doximity — Key Specs
Vendor-stated- ✓Largest physician network in US (80%+ of US physicians)
- ✓HIPAA-compliant telemedicine and secure messaging free for physicians
- ✓AI Drafts feature — generates patient messages from bullet points
- ✓Epic/Cerner integration for scheduling
Epic Systems — Key Specs
Vendor-stated- ✓Largest EHR market share (35%+ of US hospital beds)
- ✓MyChart patient portal with 200M+ registered patients
- ✓Epic AI (Cosmos) — largest real-world clinical dataset for AI training
- ✓ONC-certified, HIPAA, HL7 FHIR R4 compliant
Frequently Asked Questions
Which is lower-priced, Doximity or Epic Systems?+
Epic Systems uses custom pricing. Doximity starts at Free plan available. Contact Epic Systems directly for a quote.
Which compliance frameworks do Doximity and Epic Systems list?+
Both list HIPAA, SOC2 in their vendor documentation. Epic Systems additionally lists ONC, HL7-FHIR, FDA-SaMD. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.
Which has a higher documented API rate limit — Doximity or Epic Systems?+
Epic Systems has a higher documented API rate limit at 200 req/min versus Doximity at 120 req/min.
Which data hosting regions do Doximity and Epic Systems support?+
Doximity lists hosting regions: US-East, US-West. Epic Systems lists hosting regions: US-East, US-West. For data residency requirements in United States, confirm exact region configuration directly with each vendor.
Data last updated: 29 August 2026 — Sourced from official vendor documentation. Not independently audited. Report incorrect information
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