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G0118

Glaucoma scrn hgh risk direc

Glaucoma screening for high risk patient furnished under the direct supervision of an optometrist or ophthalmologist

Code system
HCPCS Level II
Status
Active
Billable
Yes
In effect from
2002-01-01
Request
curl https://api.healthcare.dev/v1/codes/hcpcs/G0118 \
  -H "Authorization: Bearer $HDEV_API_KEY"
200 OK · application/json
{
  "data": {
    "code": "G0118",
    "parent": null,
    "status": "active",
    "system": "hcpcs",
    "display": "Glaucoma scrn hgh risk direc",
    "billable": true,
    "attributes": {
      "betos": "T2D",
      "coverage": "C",
      "action_code": "N",
      "type_of_service": "Q",
      "pricing_indicator": "11",
      "action_effective_date": "2002-01-01"
    },
    "description": "Glaucoma screening for high risk patient furnished under the direct supervision of an optometrist or ophthalmologist",
    "replaced_by": [],
    "effective_end": null,
    "effective_start": "2002-01-01",
    "care_categories": [
      "screening-tests"
    ],
    "care_category_details": [
      {
        "slug": "screening-tests",
        "name": "Screening tests",
        "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 range G0117-G0118"
          }
        ],
        "as_of": "2026-10-01T00:00:00.000Z"
      }
    ]
  },
  "meta": {
    "source": "cms-hcpcs",
    "data_version": "2026-10"
  }
}

CMS attributes

G0118 in the HCPCS file

betos
T2D
coverage
C
action code
N
type of service
Q
pricing indicator
11
action effective date
2002-01-01

Change history

Lifecycle

G0118 has been in effect since 2002-01-01. 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 G0118 from code or an agent

curl
curl https://api.healthcare.dev/v1/codes/hcpcs/G0118 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up HCPCS Level II code G0118. 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.