Surgery and procedures CPT 20550 District of Columbia Outpatient

Tendon sheath injection cost in District of Columbia

In District of Columbia, 2 hospitals publish a cash price for injection into a tendon sheath or ligament (for example trigger finger): from $211.25 to $900.09, with a median of $555.67. The lowest price is at National Rehabilitation Hospital (Washington). The highest price is 4.3× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 20550. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 27, 2026. See them on a map

Lowest$211.25National Rehabilitation Hospital
Median$555.67half pay less
Highest$900.09in District of Columbia
Lowest saves$344.42vs the median

Hospitals in District of Columbia, cheapest first

HospitalCash price List priceFile date
National Rehabilitation Hospital lowest Washington · Washington-Arlington-Alexandria, DC-VA-MD-WV INJ SGL TENDON SHEATH LIG $211.25 $325.00 Apr 1, 2026
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MedStar Georgetown Hospital Northwest Washington · Washington-Arlington-Alexandria, DC-VA-MD-WV INJ SGL TENDON SHEATH LIG $900.09 $1,384.76 Apr 1, 2026
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Washington-Arlington-Alexandria, DC-VA-MD-WV 2 $211.25 $555.67

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.

Injection into a tendon sheath or ligament (for example trigger finger) in other states

Median cash price across the state's hospitals.