United Healthcare
Documentation
Sandbox available?
Yes
Info Last Updated
August 6, 2026
Flexpa Endpoint ID
c0836...
Success Rate
The percentage of authorization attempts that successfully complete, from initial redirect through token receipt. This metric directly reflects the reliability and usability of the authorization flow for end users.
12.62%
Last 6 months
Authorization Overview
The authorization flow is often the biggest barrier to patient access. This dimension evaluates both the technical implementation and user experience.
Token Type
If an endpoint's access token is refreshable, the Token Refresh API can be used to issue a new access token prior to the refresh token expiring. Otherwise, if the access token is non-refreshable, the user is required to re-authorize the application after the access token expires.
Refreshable
Max Auth Period
This is the payer imposed upper bound on the time period for which a user can keep refreshing an access token. Once the maximum authorization period has elapsed, the user is required to re-authorize the application.
3 months
Custom Settings Required?
If an endpoint deviates from the standard authorization flow and custom settings are required. These customizations vary from custom parameters in the authorization or token endpoints, to custom locations for retrieving the patient ID.
No
Requested scopes
The OAuth scopes Flexpa requests during the authorization flow for this endpoint. These determine what data Flexpa is authorized to access on behalf of the patient.
launch/patientpatient/Condition.readpatient/Coverage.readpatient/Encounter.readpatient/ExplanationOfBenefit.readpatient/Immunization.read
Uptime
Flexpa checks the SMART authorization endpoint every 12 hours to verify it serves a reachable login page. Each square is one day. The percentage is the share of checked days where every check succeeded.
HTTP CheckSMART well-known endpoint reachability · every 12 hours
0% availableMay 14, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
No data
No data
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No data
No data
May 25, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
May 26, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
May 27, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
May 28, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
May 29, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
May 30, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
May 31, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
Jun 1, 2026: Unavailable
HTTP 404
1 network failure
8 bad responses
9 checks
Jun 2, 2026: Unavailable
HTTP 404
3 bad responses
3 checks
Jun 3, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
Jun 4, 2026: Unavailable
HTTP 404
4 bad responses
4 checks
Jun 5, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
No data
No data
No data
No data
No data
No data
No data
No data
No data
No data
No data
No data
No data
Jun 19, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 20, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 21, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 22, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 23, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 24, 2026: Unavailable
HTTP 404
2 bad responses
2 checks
Jun 25, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 26, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 27, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 28, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 29, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jun 30, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jul 1, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jul 2, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jul 3, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jul 4, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jul 5, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jul 6, 2026: Unavailable
HTTP 404
1 bad response
1 check
Jul 7, 2026: Unavailable
1 network failure
1 check
Jul 8, 2026: Unavailable
1 network failure
1 check
No data
No data
No data
No data
No data
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No data
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No data
No data
Today — pending
Browser RenderLogin page classification · fires when the HTTP response can't be classified statically
No render
No render
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No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
Jun 1, 2026: Available
Result: ERROR
3 checks
Jun 2, 2026: Available
Result: ERROR
2 checks
Jun 3, 2026: Available
Result: ERROR
2 checks
Jun 4, 2026: Available
Result: ERROR
4 checks
Jun 5, 2026: Available
Result: ERROR
3 checks
Jun 6, 2026: Available
Result: ERROR
2 checks
Jun 7, 2026: Available
Result: ERROR
2 checks
Jun 8, 2026: Degraded
Result: ERROR
4 checks
Jun 9, 2026: Unavailable
Result: ERROR
2 checks
Jun 10, 2026: Unavailable
Result: ERROR
2 checks
Jun 11, 2026: Unavailable
Result: ERROR
2 checks
Jun 12, 2026: Unavailable
Result: ERROR
2 checks
Jun 13, 2026: Unavailable
Result: ERROR
2 checks
Jun 14, 2026: Unavailable
Result: ERROR
2 checks
Jun 15, 2026: Unavailable
Result: ERROR
2 checks
Jun 16, 2026: Unavailable
Result: ERROR
2 checks
Jun 17, 2026: Unavailable
Result: ERROR
2 checks
Jun 18, 2026: Unavailable
Result: ERROR
2 checks
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
No render
Jul 9, 2026: Unavailable
Result: ERROR
1 check
Jul 10, 2026: Unavailable
Result: ERROR
1 check
Jul 11, 2026: Unavailable
Result: ERROR
1 check
Jul 12, 2026: Unavailable
Result: ERROR
1 check
Jul 13, 2026: Unavailable
Result: ERROR
1 check
Jul 14, 2026: Unavailable
Result: ERROR
1 check
Jul 15, 2026: Unavailable
Result: ERROR
1 check
Jul 16, 2026: Unavailable
Result: ERROR
1 check
Jul 17, 2026: Unavailable
Result: ERROR
1 check
Jul 18, 2026: Unavailable
Result: ERROR
1 check
Jul 19, 2026: Unavailable
Result: ERROR
1 check
Jul 20, 2026: Unavailable
Result: ERROR
1 check
Jul 21, 2026: Available
Result: LOGIN
1 check
Jul 22, 2026: Available
Result: LOGIN
1 check
Jul 23, 2026: Available
Result: LOGIN
1 check
Jul 24, 2026: Available
Result: LOGIN
1 check
Jul 25, 2026: Available
Result: LOGIN
1 check
Jul 26, 2026: Available
Result: LOGIN
1 check
Jul 27, 2026: Available
Result: LOGIN
1 check
Jul 28, 2026: Available
Result: LOGIN
1 check
Jul 29, 2026: Available
Result: LOGIN
1 check
No render
Jul 31, 2026: Available
Result: LOGIN
1 check
Aug 1, 2026: Available
Result: LOGIN
1 check
Aug 2, 2026: Available
Result: LOGIN
1 check
Aug 3, 2026: Available
Result: LOGIN
1 check
Aug 4, 2026: Available
Result: LOGIN
1 check
No render
Aug 6, 2026: Available
Result: LOGIN
1 check
Aug 7, 2026: Available
Result: LOGIN
1 check
Aug 8, 2026: Available
Result: LOGIN
1 check
Aug 9, 2026: Available
Result: LOGIN
1 check
Aug 10, 2026: Available
Result: LOGIN
1 check
Aug 11, 2026: Available
Result: LOGIN
1 check
90 days agoToday
Available
Degraded
Unavailable
No data
FHIR API Implementation
The quality and completeness of the FHIR implementation determines the utility of the API for third-party applications and patients alike.
Lines of Business supported
MedicaidMedicareFully FundedACA (On Exchange)ACA (Off Exchange)CHIP
Supported FHIR Resources
Pills with a indicate resources observed in at least one successful sync within the last 6 months across our recent processing history. A resource not marked verified isn't necessarily unavailable — it may simply not appear in any connected user's record (e.g., a patient with no recorded immunizations), or be returned only rarely. Verification is based on what was successfully loaded into Flexpa's data store, including resources derived from EOBs for payer endpoints.
CARIN BB Core Profiles
Patient (verified)Coverage (verified)ExplanationOfBenefit (verified)
Other USCDI V1 Profiles
Payers primarily return claims via ExplanationOfBenefit. Flexpa derives Encounter, Condition, Procedure, and Provenance from EOBs — see Claims to Clinical. Some payers also return clinical resources directly; absence here doesn't mean unavailable.
ConditionEncounterEndpointGroupHealthcareServiceImmunizationInsurancePlanListLocationMedicationDispenseMedicationKnowledgeMedicationRequestObservationOperationDefinitionOrganizationOrganizationAffiliationPractitionerPractitionerRoleProcedure