CPT 99285 Emergency Room

ER Visit — Critical (Level 5)

What should this cost?

Medicare Pays

$428

National benchmark

Typical Range

$1500–$4000

What hospitals charge

Markup

Above Medicare rate

What this code means on your bill

The highest-level ER visit for life-threatening conditions. This code is frequently upcoded — if your visit was routine, this level may not be justified.

Commonly billed for

Heart attack, stroke, major trauma, severe allergic reaction

What to watch for

Upcoding

If your visit seemed straightforward but you see a high-level code, the provider may have billed for a more complex service than what was performed. Compare the code level to the time you actually spent with the doctor.

Duplicate charges

Check if this code appears more than once on the same date of service. Unless you had the same procedure performed twice (rare), a duplicate is likely a billing error.

Price check

If you're being charged more than 4,800 for this service, it's significantly above the typical range. Request an itemized bill and compare against the Medicare rate of $428.

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Related billing codes

99281

ER Visit — Minor Problem (Level 1)

Medicare: $46

99282

ER Visit — Low Severity (Level 2)

Medicare: $80

99283

ER Visit — Moderate Severity (Level 3)

Medicare: $149

99284

ER Visit — High Severity (Level 4)

Medicare: $295