Procedure · Updated Aug 1, 2026
Joint injection: CPT code and Medicare rate
Injection into or aspiration of a major joint such as the knee, shoulder, or hip. 20605 covers intermediate joints like the wrist, elbow, or ankle.
Also called: knee injection, shoulder injection, joint aspiration, draining a joint.
Usually billed as
- Office (non-facility)
- $68.81
- Facility
- $39.75
National amounts for the Q3 2026 release (July 1 – September 30, 2026), using geographic index values of 1.000. Your local rate differs—open the code page for the locality breakdown.
The injection procedure and the drug injected are billed separately — see cortisone shot for the medication side.
Common questions Copy link
Joint injection: which code is it?
Joint injection: how much does Medicare pay?
Joint injection: what else affects the billing?
Need the rate where you practice?
Every code page carries the full locality breakdown, the RVU and GPCI inputs, and the release that answered.
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This page maps everyday language to the code a claim normally carries. It is general information about how Medicare prices a service, not coding advice for a specific claim—the correct code always depends on what was actually documented and performed.
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