G0047 HCPCS: Reimbursement & Policy Benchmarks | OpenPayer

Summary & Overview

HCPCS G0047: Pediatric Minor Blunt Head Trauma, PECARN Not Assessed

HCPCS Level II code G0047 identifies a pediatric encounter for minor blunt head trauma in which the PECARN (Pediatric Emergency Care Applied Research Network) prediction criteria were not assessed. The code signals that a standardized pediatric head-injury clinical decision rule was not used during evaluation, which has implications for quality measurement, documentation completeness, and administrative reporting at a national level. Payors commonly involved in coverage and reporting for this service include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. This publication explains the clinical context of the code, the typical service setting (emergency department or urgent care), and why correct code use matters for consistent documentation of pediatric head-injury care. Readers will find benchmarks and policy-relevant considerations where available, guidance on coding context and related service lines, and discussion of common modifiers and billing practices. Data not available in the input is noted where applicable. The content is intended for clinicians, billing staff, and policy analysts seeking a concise reference on HCPCS Level II code G0047 and how it fits into pediatric head-injury workflows and payer interactions nationally.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareG0047HCPCS Level IIpediatric head traumaPECARNemergency departmenturgent careclinical documentationquality measurement

Billing Code Overview

HCPCS Level II code G0047 documents a pediatric patient encounter for minor blunt head trauma in which the PECARN prediction criteria were not assessed. This code is used to indicate that a clinical decision rule (PECARN) for pediatric head injury was not applied during the evaluation.

Service type: Clinical evaluation / emergency department or urgent care pediatric head injury assessment
Typical site of service: Emergency department or urgent care setting

Clinical & Coding Specifications

Clinical Context

A 4-year-old child is brought to a community emergency department after a fall from a low playground structure. The child had a brief cry and a small forehead abrasion but remained awake and interactive; caregivers are concerned about possible head injury. Per documentation, the clinician documents a focused history and physical exam for minor blunt head trauma but does not complete or document the PECARN (Pediatric Emergency Care Applied Research Network) traumatic brain injury prediction rules. No head CT is performed. The clinician providers counseling on return precautions and arranges outpatient follow-up.

This service is billed under G0047 to report that PECARN prediction criteria were not assessed for a pediatric patient with minor blunt head trauma. Typical workflow includes triage, focused neurological assessment, clinician encounter, documentation of decision-making that PECARN was not applied, and discharge with instructions. Typical site of service is an emergency department or urgent care offering pediatric evaluation.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	When documentation supports substantially greater work than typical for the encounter (rare for this code).

HCPCS G8826: Discharge to Home by Post‑Op Day 2 After EVAR

HCPCS-G9880-MDPP-5-PERCENT-WEIGHT-LOSS-OUTCOME

HCPCS G9880: MDPP 5% Weight Loss Outcome Payment

HCPCS-G0910-HEMOGLOBIN-LE-12-0-GDL

HCPCS G0910: Hemoglobin ≤ 12.0 g/dl

HCPCS-G8698-ANTITHROMBOTIC-THERAPY-NOT-PRESCRIBED-DISCHARGE

HCPCS Level II G8698: Antithrombotic Therapy Not Prescribed at Discharge

HCPCS-G9817-DEATH-NOT-OCCURRING-WITHIN-30-DAYS-POST-PROCEDURE

HCPCS G9817: Death Not Occurring Within 30 Days Post-Procedure

HCPCS-G0297-LOW-DOSE-CT-LUNG-CANCER-SCREENING

HCPCS G0297: Low-Dose CT for Lung Cancer Screening

HCPCS-G9856-PATIENT-NOT-ADMITTED-TO-HOSPICE

HCPCS G9856: Patient Not Admitted to Hospice

HCPCS-G8662-LOW-BACK-IMPAIRMENT-RESIDUAL-SCORE-NOT-MEASURED

HCPCS G8662: Residual Low Back Impairment Score Not Measured

HCPCS-G0042-THERAPY-REFERRAL-PHYSICAL-OCCUPATIONAL-SPEECH-RECREATIONAL

HCPCS G0042: Referral to Physical, Occupational, Speech, or Recreational Therapy

HCPCS-G9693-HOSPICE-USE-DURING-MEASUREMENT-PERIOD

HCPCS G9693: Patient Use of Hospice Services During Measurement Period

Showing 1–10 of 1996

Taxonomy Code	Specialty	Notes
`208000000X`	Emergency Medicine Physician	Primary clinicians evaluating pediatric blunt head trauma in ED settings.
`208000000P`	Pediatric Emergency Medicine Physician	Specialists applying pediatric-specific decision rules such as PECARN.
`363L00000X`	Physician Assistant	Commonly provides initial evaluation and documentation in ED/urgent care.
`103T00000X`	Nurse Practitioner	Provides evaluation and discharge counseling in urgent care and ED.
`207Q00000X`	Family Medicine Physician	May evaluate minor pediatric head trauma in urgent care or primary care settings.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`S09.90XA`	Unspecified injury of head, initial encounter	Common code for minor blunt head trauma when a more specific head injury diagnosis is not determined at the visit.
`S02.0XXA`	Fracture of vault of skull, initial encounter for closed fracture	Used if skull fracture is suspected or identified on exam or imaging.
`S06.0X0A`	Concussion without loss of consciousness, initial encounter	Relevant when concussion signs or symptoms are present after blunt head trauma.
`S00.83XA`	Contusion of other part of head, initial encounter	Used for superficial bruising or contusion of the scalp or face.
`R55`	Syncope and collapse	Included when transient loss of consciousness occurs with head trauma and requires evaluation.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`99281`	Emergency department visit for the evaluation and management of a patient, problem-focused history and exam, straightforward medical decision making	Used for low-acuity ED encounters for minor head trauma when brief evaluation is documented.
`99282`	Emergency department visit for the evaluation and management of a patient, expanded problem-focused history/exam, straightforward to low complexity decision making	Appropriate for ED visits with more detailed assessment than `99281`.
`99283`	Emergency department visit for evaluation and management of moderate complexity medical decision making	Used when evaluation of head trauma includes more extensive assessment or observation.
`70450`	Computed tomography, head or brain; without contrast material	Ordered when head CT is indicated after PECARN assessment or clinician judgment; not performed when `G0047` is billed and PECARN not assessed.
`93000`	Electrocardiogram, routine ECG with at least 12 leads; tracing and interpretation	Occasionally performed in ED workflows for systemic assessment in somnolent patients or mechanism concerns.
`99174`	Pre-procedural assessment and documentation	May be used for documentation of pre-imaging or sedation assessment when sedation is required for imaging.

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