Q2004 – Irrigation solution for treatment of bladder calculi, for example renacidin, per 500 ml
HCPCS Level II code · Q codes: Temporary Codes
HCPCS codeQ2004
- Long description
- Irrigation solution for treatment of bladder calculi, for example renacidin, per 500 ml
- Short description
- Bladder calculi irrig sol
- Pricing indicator
51Drugs- Medicare coverage
DSpecial coverage instructions apply- BETOS category
O1EOther drugs- ASC
- Approved for ambulatory surgical centers
- Added
- July 1, 2000
- Last change
- January 1, 2024 – No change
Frequently asked questions
What is HCPCS code Q2004?
Q2004 is a HCPCS Level II code for irrigation solution for treatment of bladder calculi, for example renacidin, per 500 ml.
Does Medicare cover Q2004?
The HCPCS file lists coverage code D: Special coverage instructions apply. Coverage and payment also depend on local coverage determinations and the patient’s plan.
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Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.