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haau3’s test patients are three made-up people: Yuk Sample, who cares for Rosalynn Sample and Chris Sample. The Sandbox knows two of them as members of its test insurer, and check-in’s sample account sends their records to a clinic’s check-in page. Every record carries HL7’s label for test data, HTEST from http://terminology.hl7.org/CodeSystem/v3-ActReason, in meta.security. Their records are written as they read on 27 October 2026, the reference date, so they are the same every time. Every detail is made up.

Yuk Sample

Holds the sample account. 32, female. Sandbox member ID EX0000001.

Rosalynn Sample

Yuk’s mother. 65, female. Not a Sandbox test member.

Chris Sample

Yuk’s father. 68, male. Sandbox member ID EX-DECLINED.

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Yuk Sample

Holds check-in’s sample account and cares for Yuk’s parents, Rosalynn Sample and Chris Sample.
  • Born: 1994-03-08 (32 on the reference date)
  • Sex: female
  • Patient id: sample-yuk
  • Insurance: Example Health Plan PPO, member ID EX0000001
  • In the Sandbox: test member EX0000001, the member ID on Yuk’s card. What every request gets: the formulary table’s answer for the medication.
  • Records: 9, 8 KB of JSON
Yuk has no lab results, vital signs or notes.

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Rosalynn Sample

Yuk’s mother, cared for by Yuk Sample.
  • Born: 1961-06-17 (65 on the reference date)
  • Sex: female
  • Patient id: sample-rosalynn
  • Insurance: Example Medicare Plan, member ID SAMPLE-0002
  • In the Sandbox: not a test member.
  • Records: 32, 29 KB of JSON

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Chris Sample

Yuk’s father, cared for by Yuk Sample.
  • Born: 1957-11-02 (68 on the reference date)
  • Sex: male
  • Patient id: sample-chris
  • Insurance: Example Medicare Plan, member ID SAMPLE-0003
  • In the Sandbox: test member EX-DECLINED, a member ID of the Sandbox’s own, not the one on Chris’s card. What every request gets: the insurer declines the request, whatever the medication.
  • Records: 436, 2.3 MB of JSON

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Around them

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Use them

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In a check-in

At haau3’s sign-in step, choose Use the sample account. Nobody signs in, and nothing is typed. The account is Yuk Sample’s; pick whose records to send, as a caregiver would. The steps are in Test it.

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In the Sandbox

Send a test member’s member ID in a pharmacy benefit check to https://sandbox.haau3.com, with no key. Example Health Plan says where the member ID goes and what each request gets.

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In the FHIR guide

The pharmacy benefit request with patient details in haau3’s FHIR Implementation Guide names Yuk Sample as the member and Dr. Jordan Example as the prescriber.