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L7700

Pros soc insert gasket/seal

Gasket or seal, for use with prosthetic socket insert, any type, each

Code system
HCPCS Level II
Status
Active
Billable
Yes
In effect from
2018-01-01
Request
curl https://api.healthcare.dev/v1/codes/hcpcs/L7700 \
  -H "Authorization: Bearer $HDEV_API_KEY"
200 OK · application/json
{
  "data": {
    "code": "L7700",
    "parent": null,
    "status": "active",
    "system": "hcpcs",
    "display": "Pros soc insert gasket/seal",
    "billable": true,
    "attributes": {
      "betos": "D1F",
      "coverage": "C",
      "action_code": "N",
      "type_of_service": "P",
      "pricing_indicator": "38",
      "action_effective_date": "2018-01-01"
    },
    "description": "Gasket or seal, for use with prosthetic socket insert, any type, each",
    "replaced_by": [],
    "effective_end": null,
    "effective_start": "2018-01-01",
    "care_categories": [
      "artificial-limbs"
    ],
    "care_category_details": [
      {
        "slug": "artificial-limbs",
        "name": "Artificial limbs and prosthetics",
        "confidence": 0.9,
        "derivation": "source_stated",
        "evidence": [
          {
            "url": "https://www.cms.gov/medicare/coding-billing/healthcare-common-procedure-system/quarterly-update",
            "anchor": "HCPCS Level II range L5000-L8499"
          }
        ],
        "as_of": "2026-10-01T00:00:00.000Z"
      }
    ]
  },
  "meta": {
    "source": "cms-hcpcs",
    "data_version": "2026-10"
  }
}

CMS attributes

L7700 in the HCPCS file

betos
D1F
coverage
C
action code
N
type of service
P
pricing indicator
38
action effective date
2018-01-01

Change history

Lifecycle

L7700 has been in effect since 2018-01-01. 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

Look up L7700 from code or an agent

curl
curl https://api.healthcare.dev/v1/codes/hcpcs/L7700 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up HCPCS Level II code L7700. 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.