99281

🎯 CPT 99281 - Emergency Department Visit (Level 1)

Description & Explanation: This code represents the lowest level of emergency department service. Uniquely, it does not require the presence of a physician or other qualified health care professional (QHP). It is often used for “nursing-only” visits where the patient is assessed and treated by clinical staff under general supervision.

• MDM Level: N/A (Medical Decision Making concept does not apply).

• Time: Time is never used to select ED codes.

• Key Distinction: The only ED code where a physician/NPP note is not strictly required for the professional fee (though facility policies vary).

Code Tree:

• Evaluation and Management

  • Emergency Department Services

    • New or Established Patient

      • 99281: Visit may not require physician presence

Technical Data:

• WRVU (2025): ~0.48

• Global Period: XXX (Global concept does not apply)

• Assistant Payable: No (Indicator 9: Concept does not apply)

• HCC Information: N/A (Procedure codes do not map to HCCs)

Bundling & Edits:

• Included: Nursing assessment, vitals check, simple dressing changes if no other procedure is billed.

• Exclusive: Cannot be billed if a physician sees the patient and bills a higher level (99282 -99285).

Clinical Examples:

1. Suture Removal: A patient returns to the ER solely for removal of sutures placed during a previous visit (uncomplicated).

2. Wound Check: A patient returns for a scheduled wound check; the nurse assesses the wound, notes it is healing well, changes the dressing, and discharges the patient.

3. Tetanus Shot: Patient presents for a tetanus booster after stepping on a rusty nail (minor wound), managed entirely by nursing standing orders.

TABLE WITHOUT ID
  link(file.link, cpt_code) AS "Code",
  short_title AS "Description",
  usage_mdm_level AS "MDM Level",
  wrvu AS "WRVU"
FROM #Emergency_Department
WHERE cpt_code != null
SORT wrvu ASC