Needle Drainage or Injection of a Kidney Cyst

Wyoming rates for HCPCS 50390

Passes a needle through the skin of the back or flank into a fluid-filled cyst in the kidney, or into the kidney's collecting chamber, to draw fluid off or to put fluid in. Imaging guides the needle to the target. Draining a large cyst relieves the ache or pressure it has been causing, and the fluid removed can be examined.

Rates data updated July 2026.

How much rates vary

Facilitymedian $794 · 10th to 90th $794 to $3,311

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier	Facility/Professional	Modifier	Typical Low	Median	Typical High
United Setting Facility Modifier Global Typical Low $794.33 Median $794.33 Typical High $3,311.31	Facility	Global	$794.33	$794.33	$3,311.31