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G0384 Lev 5 hosp type b ed visit

What G0384 is

Level 5 hospital emergency department visit provided in a type b emergency department; (the ed must meet at least one of the following requirements: (1) it is licensed by the state in which it is located under applicable state law as an emergency room or emergency department; (2) it is held out to the public (by name, posted signs, advertising, or other means) as a place that provides care for emergency medical conditions on an urgent basis without requiring a previously scheduled appointment; or (3) during the calendar year immediately preceding the calendar year in which a determination under 42 cfr 489.24 is being made, based on a representative sample of patient visits that occurred during that calendar year, it provides at least one-third of all of its outpatient visits for the treatment of emergency medical conditions on an urgent basis without requiring a previously scheduled appointment)

HCPCS Level II long description, CMS October 2026 file. See the G codes page for the full section.

Medicare payment for G0384 (CY2026)

This code has no Physician Fee Schedule rate: Statutory exclusion - not payable under the Physician Fee Schedule. It may be paid under a different fee schedule (clinical laboratory, DMEPOS, anesthesia) or not paid at all - check the relevant CMS schedule.

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Medically Unlikely Edit (MUE)

Medicare caps G0384 at 0 units per date of service for practitioner claims (MAI 3 - date of service edit (clinical): units above the MUE may pay with documentation on appeal), rationale: CMS Policy. Units above the cap are denied unless the edit's adjudication rules allow an appeal with documentation.

Billed with G0384? These codes are bundled into it

G0384 is a Column 1 code in 78 active NCCI PTP edits. When one of these Column 2 codes is reported on the same date of service, it is denied as bundled - unless the edit's modifier indicator is 1 and documentation supports a distinct service with an NCCI-associated modifier.

Column 2 codeShort descriptionModifier indicator
0708TId ca immntx prep & 1st njx1 - modifier may bypassCheck pair
0709TId ca immntx each addl njx1 - modifier may bypassCheck pair
36591Draw blood off venous device0 - no modifier bypassCheck pair
36592Collect blood from picc0 - no modifier bypassCheck pair
43752Nasal/orogastric w/tube plmt1 - modifier may bypassCheck pair
90839Psytx crisis initial 60 min1 - modifier may bypassCheck pair
90840Psytx crisis ea addl 30 min1 - modifier may bypassCheck pair
90940Hemodialysis access study1 - modifier may bypassCheck pair
92002Intrm oph exam new patient1 - modifier may bypassCheck pair
92004Compre oph exam new pt 1/>1 - modifier may bypassCheck pair
92012Intrm oph exam est patient1 - modifier may bypassCheck pair
92014Compre oph exam est pt 1/>1 - modifier may bypassCheck pair
94002Vent mgmt inpat init day0 - no modifier bypassCheck pair
94003Vent mgmt inpat subq day0 - no modifier bypassCheck pair
94004Vent mgmt nf per day0 - no modifier bypassCheck pair
94644Cont inhlj tx 1st hour1 - modifier may bypassCheck pair
94660Cpap initiation&mgmt0 - no modifier bypassCheck pair
95851Range of motion measurements1 - modifier may bypassCheck pair
95852Range of motion measurements1 - modifier may bypassCheck pair
96020Functional brain mapping1 - modifier may bypassCheck pair
96116Nubhvl xm phys/qhp 1st hr1 - modifier may bypassCheck pair
96127Brief emotional/behav assmt0 - no modifier bypassCheck pair
96156Hlth bhv assmt/reassessment1 - modifier may bypassCheck pair
96158Hlth bhv ivntj indiv 1st 301 - modifier may bypassCheck pair
96159Hlth bhv ivntj indiv ea addl1 - modifier may bypassCheck pair
96164Hlth bhv ivntj grp 1st 301 - modifier may bypassCheck pair
96165Hlth bhv ivntj grp ea addl1 - modifier may bypassCheck pair
96167Hlth bhv ivntj fam 1st 301 - modifier may bypassCheck pair
96168Hlth bhv ivntj fam ea addl1 - modifier may bypassCheck pair
96401Chemo anti-neopl sq/im1 - modifier may bypassCheck pair

Showing 30 of 78 column 2 codes. Use the pair checker for any specific combination.

G0384 is bundled into these codes

G0384 appears as a Column 2 code in 393 active edits. Reported with one of these Column 1 codes on the same date of service, G0384 is the code that denies.

Column 1 codeShort descriptionModifier indicator
00100Anes px salivary gland w/bx1Check pair
00102Anes px plstc rpr cleft lip1Check pair
00103Anes rcnstv px eyelid1Check pair
00104Anes electroconvulsive ther1Check pair
00120Anes px ear w/bx nos1Check pair
00124Anes px ear otoscopy1Check pair
00126Anes px ear tympanotomy1Check pair
00140Anes procedures on eye nos1Check pair
00142Anes px on eye lens surgery1Check pair
00144Anes px eye corneal trnspl1Check pair
00145Anes px eye vitreortnl surg1Check pair
00147Anes px on eye iridectomy1Check pair
00148Anes px eye ophthalmoscopy1Check pair
00160Anes px nose&sinus nos1Check pair
00162Anes px nose&sinus rad surg1Check pair

Data: CMS CY2026 Physician Fee Schedule RVU file (October release, RVU26D) and Medicare NCCI PTP practitioner edits v32.3 (2026 Q4). Verify against the official files before billing or contracting decisions.