Surgery and procedures CPT 20550 Outpatient

Tendon sheath injection cost in Eagle River, WI

In Eagle River, WI, 1 hospital lists a cash price for injection into a tendon sheath or ligament (for example trigger finger): from $257.40 to $257.40, with a median of $257.40. Across Wisconsin, the median is $257.40 at 74 hospitals.

Cash prices at 1 facility for code 20550, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$257.40Aspirus Eagle River Hospital
Median$257.40half pay less
Highest$257.40in this market
Difference1.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Eagle River, WI.

median
Lowest $257.40Highest $474.50

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Aspirus Eagle River Hospital lowest Eagle River, WI · (715) 479-7411 INJECTION 1 TENDON SHEATH/LIGAMENT APONEUROSIS $257.40 $396.00 — 35% Apr 1, 2026
source file
Aspirus Eagle River Hospital lowest Eagle River, WI · (715) 479-7411 Pro Inj Tendon Sheath/Ligament $257.40 $396.00 — 35% Apr 1, 2026
source file
Aspirus Eagle River Hospital Eagle River, WI · (715) 479-7411 ED Fac Inject Tendon/Lig/Gangl $474.50 $730.00 — 35% Apr 1, 2026
source file

Outpatient: lowest $257.40, median $257.40, highest $257.40.

As an inpatient, the same code is billed by 1 facility here, median $257.40. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

What it is

This code covers a steroid injection into a tendon sheath or ligament, such as for trigger finger, de Quervain's tenosynovitis or plantar fasciitis.

What the price covers

The price usually covers the injection. The steroid or other medicine may be billed separately.