Adonis vs Ember
MedCity names four Adonis customers, Mount Sinai Health System, Baptist Health South Florida, AdventHealth and ApolloMD. Adonis's homepage describes work on denials, underpayments and stalled claims, which makes its buyer a revenue cycle team at a practice or health system losing money after the claim goes out. Ember works earlier in the cycle. The vendor says it reviews every encounter before submission, attaches a rule citation to each flag, and runs an appeal engine on CARC and RARC codes. Ember's homepage lists SOC 2 Type II, HITRUST e1 and HIPAA, names Availity and Waystar, and shows EHR logos including Oracle Health, Nextech and HST Pathways, and its customer figures of 2,700+ providers across 40+ states and six US health systems live on Oracle Health are the vendor's. Adonis's partners page names nine platforms, among them Epic, athenahealth, ModMed and Canvas. For a practice group trying to stop errors before claims leave, Adonis is the wrong tool, since the work its homepage describes starts after the claim is filed.
Billing & coding · Reviewed November 2, 2026
When to pick each one
Adonis
- Researches denials and prepares appeals
- MedCity names Mount Sinai and AdventHealth
- Partners page lists Epic and athenahealth
Ember
- Rule-cited chart review before submission
- Homepage lists SOC 2 Type II and HIPAA
- Oracle Health, Nextech and HST Pathways logos
Score
Each row shows points earned of points available under the published rubric.
Adonis
53of 100
Ember
56of 100
| Dimension | Adonis | Ember | Difference |
|---|---|---|---|
| HIPAA / SOC2 / BAA | 10 / 10 | 10 / 10 | 0 |
| EHR integrations (count) | 9.1 / 18.2 | 18.2 / 18.2 | -9.1 |
| Top-3 EHR coverage (Epic / Oracle / Athena) | 5.6 / 8 | 8 / 8 | -2.4 |
| Bidirectional write-back | 0 / 5.2 | 0 / 5.2 | 0 |
| Peer-reviewed papers | 0 / 7 | 0 / 7 | 0 |
| RCT / meta-analysis / systematic review | 0 / 3 | 0 / 3 | 0 |
| Funding & adoption signal | 8.4 / 12 | 3 / 12 | +5.4 |
| Pricing transparency | 3.3 / 6.5 | 3.3 / 6.5 | 0 |
| Years in market | 4.2 / 6 | 0 / 6 | +4.2 |
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Pricing
Adonis
| Tier | Monthly | Annual | Notes |
|---|---|---|---|
| Enterprise | n/a | n/a | No public price. |
Ember
| Tier | Monthly | Annual | Notes |
|---|---|---|---|
| Enterprise | n/a | n/a | No public price. |
Compliance and integrations
Documented from each vendor’s own pages.
| Spec | Adonis | Ember |
|---|---|---|
| Free tier | ||
| HIPAA | ||
| SOC 2 Type II | ||
| EHR integrations | Epic, athenahealth, AdvancedMD, ModMed, NextGen Healthcare, Canvas | athenahealth, ModMed, eClinicalWorks, Nextech, Veradigm, NextGen Healthcare, Greenway Health, Epic, Oracle Health, HST Pathways, Surgical Information Systems, MediReport, AdvancedMD, DrChrono, Altera |
| Founded | 2022 | n/a |
| HQ | US | US |
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Common questions
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Autonomous coding (CodaMetrix #1 KLAS 2026), denial prevention, prior-auth automation. The single fastest path to ROI in healthcare AI is RCM — these tools deliver it.


