CPT code 20553: Trigger point injection, three or more muscles2026 Medicare rate & RVUs

Medicare pays $59.79 for 20553 nationally in the office and $40.75 in a hospital or facility. Local office rates run $53.88–$75.70.

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

What 20553 covers

This service treats myofascial pain by placing a needle into trigger points in three or more muscles and injecting medication at the identified sites. A trigger point is a tender, taut area within muscle associated with the patient’s symptoms; the target is muscle rather than a tendon sheath or tendon attachment. Physicians and other qualified practitioners commonly perform these injections in office-based pain, rehabilitation, primary care, or orthopedic settings.

Select the code by the number of muscles treated, not the number of trigger points or needle passes: 20553 covers three or more muscles, while 20552 covers one or two. Document the muscles and sites treated, relevant examination findings, and the procedure performed. CMS assigns a 0-day global period, so same-day preoperative and postoperative care is included. For multiple procedures in one session, the highest-valued procedure is paid in full and others at 50%. Modifier 50 is inappropriate. Assistant-at-surgery payment is restricted; co-surgeons and team surgery are not permitted.

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

Where 20553 pays more and less

The same RVUs, adjusted for each area’s costs. Open a locality for its calculation, history and nearby areas.

109 of 109 payment localities

20553 rates by state

Office rate range in each state. Select a state to see its payment localities.

How the 20553 rate is calculated

Each of 20553’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.

Payment rules and modifiers for 20553

The CMS indicators that decide how 20553 is paid alongside other services.

What modifiers do to the payment

When to use modifier 51

20553 compared with similar codes

How to choose

20552Trigger point injectionOne or two muscles

Both codes describe medication injection into muscle trigger points. Choose 20552 for one or two muscles and 20553 for three or more.

20550Tendon sheath injectionSingle tendon sheath, ligament, or aponeurosis

Use 20550 when the injection target is a tendon sheath or ligament; 20553 targets trigger points in muscle.

20551Tendon injectionTendon origin or insertion

Use 20551 for injection at a tendon origin or insertion. Use 20553 when the treated targets are muscle trigger points.

20561Dry needlingThree or more muscles

20561 describes needle insertion without injection in three or more muscles. 20553 includes injection into trigger points in three or more muscles.

Codes related to 20553

Related codes aren’t interchangeable: bill the code that matches the service performed.

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.

CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027

Open CMS sourceHow we calculate rates