Patient Access
Providers using this tag (41)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 5 Complete, well-documented, and agent-ready
Strong 6 Solid coverage with minor gaps
Developing 12 Usable, with meaningful gaps to close
Thin 7 Limited public surface area
Emerging 7 Early or largely undocumented
Minimal 3 Almost no public developer surface
Unrated 1 Not yet scored
APIs with this tag (27)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Exemplar 5 Complete, well-documented, and agent-ready
1up Patient Access APICMS Patient Access solution delivering member clinical and claims data to patient-authorized third-party ap...NextGen Enterprise Patient Access FHIR APIHL7 FHIR API for the NextGen Enterprise EHR, certified under the 21st Century Cures Act Patient Access crit...NextGen Office Patient FHIR APIFHIR R4-based Patient Access API for NextGen Office (formerly MediTouch) ambulatory practices. Enables pati...Jefferson Health Plans Patient Access FHIR APIThe Jefferson Health Plans (formerly Health Partners Plans) Patient Access FHIR API exposes adjudicated cla...Independence Blue Cross Patient Access APIFHIR R4 Patient Access resources for member-authorized access.
Strong 5 Solid coverage with minor gaps
Redox FHIR R4 APIThe Redox FHIR R4 API exposes HL7 FHIR R4 resources for healthcare data exchange between connected systems,...Optum Interoperability APIs (CMS Patient Access)Optum's payer-side CMS Interoperability and Patient Access (CMS-9115-F) surface — Patient Access, Provider ...Veradigm FHIR R4 API (formerly Allscripts)HL7 FHIR R4 (4.0.1) REST API for Veradigm EHR, aligned to USCDI for 21st Century Cures Act patient and prov...MyPennMedicine Patient PortalMyChart-based patient portal that gives Penn Medicine patients access to medical records, lab results, secu...Penn Medicine Patient Access APIPatient-mediated clinical and claims data resources required under CMS-9115-F.
Developing 6 Usable, with meaningful gaps to close
Elevance Health Patient Access APIThe Patient Access API gives Elevance Health members, through an application they authorize, up to five yea...DexCare REST APIRESTful service for accessing business information and performing actions against DexCare-managed healthcar...Aetna Patient Access APIThe Patient Access API from Aetna — 83 operation(s) for patient access.Children's Hospital of Philadelphia Patient Access APIPatient-mediated clinical and claims data resources required under CMS-9115-F.MyCHOP Patient PortalMyChart-based patient portal that gives patients, parents and guardians access to virtual medical records, ...Clever Care Health Plan Patient Access APISecured (OpenID Connect / OAuth 2.0) member data resources
Thin 8 Limited public surface area
Netsmart CareConnect Payer Patient Access APIFHIR R4 API for payer organizations enabling patient-directed access to claims, clinical, and coverage data...Netsmart CareConnect Provider Patient Access APIFHIR R4 API enabling patients and authorized applications to access clinical health records from Netsmart p...Conifer Health Solutions Revenue Cycle APIRevenue cycle management API from Conifer Health Solutions, a Tenet Healthcare subsidiary providing end-to-...Curana Health Interoperability APIStandards-based FHIR R4 (4.0.1) Patient Access API published for CMS-9115-F / ONC 21st Century Cures Act co...UnitedHealth Group Patient Access APIFHIR R4 Patient Access API for member health data (CMS-9115-F)Select Medical FHIR DSTU2 APILegacy HL7 FHIR DSTU2 (1.0.2) endpoint operated by Select Medical on the same Epic platform, registered as ...UnitedHealthcare Patient Access APIFHIR R4 Patient Access API for member health dataTroy Medicare FHIR Authorization SurfaceA Troy-Medicare-branded OAuth 2.0 authorization surface at fhir.troymedicare.com, serving an OpenID Connect...
Emerging 1 Early or largely undocumented
Minimal 2 Almost no public developer surface
Kaiser Permanente Patient Access FHIR APIKaiser Permanente provides a patient access FHIR API supporting the CMS Interoperability and Patient Access...UPMC Health Plan ONC 21st Century Cures Act Developer APIThe UPMC Health Plan Developer API is the payer-side FHIR API mandated by the ONC 21st Century Cures Act an...
Companies reaching this through an API (10)
These companies publish an API, specification or operation carrying “Patient Access” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
Elevance Health
Kaiser Permanente
Netsmart
Redox
Smile Digital Health
Tenet Healthcare
Troy Medicare
UnitedHealth Group
UnitedHealthcare
UPMC
Score breakdown
Frequency
53.8
log-scaled weighted occurrences
Breadth
1.1
spread across providers
Quality lift
47.2
mean composite of providers using it
Cohesion
22.4
strength of nearest seed neighbor
Where this tag sits
Related tags
Provider Directory 21 co-occurrences
SMART on FHIR 19 co-occurrences
FHIR 36 co-occurrences
CMS Interoperability 9 co-occurrences
Patients 17 co-occurrences
Where this tag comes from
Provider tag41
Api tag27
Openapi tag7
Openapi op tag87
Cohort brief
Auto-generatedThe 40 providers in the APIs.io catalog tagged Patient Access, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
40
all scored
Mean Kin Score
41.6
+17.6 vs catalog 24
Mean Agent Readiness
25.4
+13.0 vs catalog 12.4
Spread
6.7–75.7
median 42.8 · σ 19.5
How the 40 split by band
Exemplar 5Strong 6Developing 12Thin 7Emerging 7Minimal 3
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 38.7 | 20.1 | +18.6 | 40 |
| Access Clarity | 40.5 | 26.5 | +14 | 40 |
| Developer Ergonomics | 37.2 | 23.4 | +13.8 | 40 |
| Contract Governance | 18.7 | 6.5 | +12.2 | 40 |
| Discoverability | 69.8 | 61 | +8.8 | 40 |
| Operational Transparency | 17.8 | 14 | +3.8 | 40 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 10% | 10% | 0 |
| MCP server (first-party) | 12% | 13% | -1 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 61% | 11% | +50 |
| Security | 100% | 96% | +4 |
| Arazzo workflows | 2% | 2% | 0 |
| Governance rules | 20% | 13% | +7 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 1upHealth 75.7
- 2 Flexpa 72.4
- 3 NextGen Healthcare 71.7
- 4 Jefferson Health 70.4
- 5 Independence Blue Cross 68.7
- 6 Medblocks 65.4
- 7 Optum 61.7
- 8 Temple Health 61.1
- 9 Allscripts Healthcare Solutions 60.6
- 10 b.well 56.7
Top by Agent Readiness
- 1 Medblocks 64.4
- 2 b.well 57.7
- 3 Flexpa 47.5
- 4 Prosper AI 46.9
- 5 Centene 46.6
- 6 Aetna 42.3
- 7 Optum 40.8
- 8 Independence Blue Cross 39
- 9 Devoted Health 38.7
- 10 Jefferson Health 36.9
All 41 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
20 September 2026, across 27620
providers, using the same computation served by the
APIs.io cohort API. Briefs are published for rosters of
5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.