Vestibular rehab per diem
Vestibular rehabilitation program, non-physician provider, per diem
curl https://api.healthcare.dev/v1/codes/hcpcs/S9476 \ -H "Authorization: Bearer $HDEV_API_KEY"
{
"data": {
"code": "S9476",
"parent": null,
"status": "active",
"system": "hcpcs",
"display": "Vestibular rehab per diem",
"billable": true,
"attributes": {
"betos": "Z2",
"coverage": "I",
"action_code": "N",
"type_of_service": "9",
"pricing_indicator": "00",
"action_effective_date": "2003-10-01"
},
"description": "Vestibular rehabilitation program, non-physician provider, per diem",
"replaced_by": [],
"effective_end": null,
"effective_start": "2003-10-01",
"care_categories": [
"rehabilitation"
],
"care_category_details": [
{
"slug": "rehabilitation",
"name": "Physical therapy and rehabilitation",
"confidence": 0.95,
"derivation": "source_stated",
"evidence": [
{
"url": "https://www.cms.gov/medicare/coding-billing/healthcare-common-procedure-system/quarterly-update",
"anchor": "HCPCS Level II code S9476"
}
],
"as_of": "2026-10-01T00:00:00.000Z"
}
]
},
"meta": {
"source": "cms-hcpcs",
"data_version": "2026-10"
}
}CMS attributes
Change history
S9476 has been in effect since 2003-10-01. This page shows HCPCS Level II release 2026-10.
Add as_of=YYYY-MM-DD to the request to get this code exactly as it was on a past date. The change feed (GET /v1/changes) lists what each release added, changed or retired across the whole dataset; a per-code change list isn't published yet.
Use it
curl https://api.healthcare.dev/v1/codes/hcpcs/S9476 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up HCPCS Level II code S9476. Tell me what it covers, whether it is active and since when, and any CMS attributes it has.
Source: CMS, release 2026-10. Public domain (D-series CDT codes excluded). Reference data, not medical or billing advice.