Rn telephone calls to dmp
Telephone calls by a registered nurse to a disease management program member for monitoring purposes; per month
curl https://api.healthcare.dev/v1/codes/hcpcs/S0320 \ -H "Authorization: Bearer $HDEV_API_KEY"
{
"data": {
"code": "S0320",
"parent": null,
"status": "active",
"system": "hcpcs",
"display": "Rn telephone calls to dmp",
"billable": true,
"attributes": {
"betos": "Z2",
"coverage": "I",
"action_code": "N",
"type_of_service": "9",
"pricing_indicator": "00",
"action_effective_date": "2002-10-01"
},
"description": "Telephone calls by a registered nurse to a disease management program member for monitoring purposes; per month",
"replaced_by": [],
"effective_end": null,
"effective_start": "2002-10-01",
"care_categories": [],
"care_category_details": []
},
"meta": {
"source": "cms-hcpcs",
"data_version": "2026-10"
}
}CMS attributes
Change history
S0320 has been in effect since 2002-10-01. 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/S0320 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up HCPCS Level II code S0320. 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.