
Athenahealth API Integration: A Step-by-Step Guide
Plan athenahealth API integration step by step: API families, sandbox limits, OAuth flows and production access for smaller healthtech teams.
How home health, hospice, SNF and senior living software works: core systems, EVV and assessment rules, value-based payment, interoperability and where AI helps.

Home and post-acute care software covers the systems that home health agencies, hospices, skilled nursing facilities (SNFs), senior living operators and community care providers use to admit patients, schedule staff, document visits, meet reporting rules and get paid. These settings work differently from hospitals: care happens in homes and facilities, staff are often mobile, and payment depends on detailed patient assessments. This guide explains the main systems, the rules that shape them and which of our articles to read next.
Many of these providers also started their digital journey later than hospitals. Post-acute care, hospice and home and community-based providers were not eligible for the federal EHR incentive payments under HITECH, and they lag in EHR adoption and interoperable exchange as a result, according to the ONC 2022 Report to Congress.
| Setting | Core systems | Assessment or reporting tool |
|---|---|---|
| Home health | EHR, scheduling, visit documentation, billing | OASIS |
| Home care (personal care) | Scheduling, EVV, caregiver management, billing | State Medicaid EVV rules |
| Hospice | EHR, interdisciplinary care plans, billing | HOPE |
| Skilled nursing facilities | EHR, MDS coding, pharmacy, billing | MDS |
| Senior living and long-term care | Resident records, care plans, medication, billing | Varies by state and licensure |
Exchanging data with hospitals and physicians remains one of the hardest parts of post-acute software. In 2016, 64% of SNFs used an EHR, but only 7% could send, receive, find and integrate patient information electronically, according to an ONC data brief. Adoption has improved since then, but referral packets still often arrive as faxes or PDFs. Plan for FHIR and HL7 v2 connections, document intake and patient matching from the start; our EHR integration and interoperability guide covers the standards.
Start with the workflow that costs you most: missed visits, late documentation, denied claims or slow referral intake. Map each step from referral to payment, note which system owns each piece of data and where staff re-enter information. Build for mobile staff with poor connectivity, keep EVV and assessment data accurate at the point of care, and test billing rules for each payer before launch. Where AI helps, such as drafting visit notes, matching caregivers to visits or flagging patients at risk of readmission, keep a clinician or coordinator in the loop and measure the results.
If you are building software for home or post-acute care, see our healthcare engineering services.
Home and post-acute care software has to fit mobile work, detailed assessments, EVV and payer rules, and patchy data exchange with hospitals. Start with the four core articles above, use the goal table to go deeper on home care, hospice, SNFs, senior living or discharge planning, and plan interoperability and compliance from the first sprint.
If you want help planning or building home or post-acute care software, book a consultation with Ekipa's HealthTech engineers.
Care after a hospital stay or for ongoing needs, delivered by home health agencies, hospices, skilled nursing facilities, inpatient rehabilitation facilities and long-term care hospitals.
Usually an EHR with OASIS documentation, scheduling, visit verification, billing and tools for patient communication.
Electronic visit verification. Medicaid requires it for personal care and home health visits, capturing who provided which service to whom, where and when.
They are the CMS assessment tools for home health (OASIS), skilled nursing facilities (MDS) and hospice (HOPE).
Many post-acute providers were not eligible for federal EHR incentives, so EHR adoption and data exchange with hospitals have lagged.

Plan athenahealth API integration step by step: API families, sandbox limits, OAuth flows and production access for smaller healthtech teams.

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