Billing code 29125: Short arm splintMedicare rate & RVUs in Alaska

Report this service when a clinician applies a rigid, nonmoving splint from the forearm across the wrist to the hand for short-arm immobilization.

CMS RVU26DEffective Oct 1, 20261 payment locality65.6K Medicare services in 2024

Medicare pays $89.88 for 29125 in the office in Alaska (Alaska*). Which amount applies depends on the service address.

$89.88Office (non-facility)
$49.33Hospital or facility

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

We’ll open 29125 for the payment locality that covers the ZIP.

On this page 9 sections
  1. Rate in Alaska
  2. What 29125 covers
  3. By payment locality
  4. How it’s calculated
  5. Payment rules
  6. Similar codes
  7. Related codes
  8. Billing questions
  9. Sources

What 29125 covers

A clinician applies a static splint extending from the forearm across the wrist to the hand to hold the area in a fixed position. It is commonly used in office, emergency, or other treatment settings for wrist and forearm injuries, including fractures or sprains that need immobilization. Unlike a dynamic splint, it does not permit controlled joint movement.

Report the service when the clinician applies the splint, not merely when a patient uses one previously applied. Document the treated side, the area immobilized, the static design, and the clinical reason for immobilization. The code has a 0-day global period, so same-day preoperative and postoperative care is included. When other procedures are performed in the same session, the highest-valued procedure is paid in full and others at 50%. Bilateral reporting with modifier 50 is paid at 150%. 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.

29125 in Alaska*

29125 office and facility rates by payment locality
Payment localityOfficeFacility
Alaska*$89.88$49.33

How the 29125 rate is calculated

Each of 29125’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.

How the rate is built · 29125

RVUs × geographic indexes × conversion factor

Swap in your local Medicare rate.

Work 0.49Practice expense 1.79Malpractice 0.09

2.3700 adjusted RVUs×$33.4009 conversion factor=$79.16

All indexes start at 1.000 (the national rate). Enter a ZIP or drag a slider.

Payment rules and modifiers for 29125

The CMS indicators that decide how 29125 is paid alongside other services.

CMS payment indicators · 29125

Short arm splint

RuleCMS valueWhat it means
Global period000Same-day global: pre- and post-op care on the day of the procedure is included.
Multiple procedures2Standard reduction: highest-valued procedure at 100%, others at 50%.
Bilateral (modifier 50)1Bilateral with modifier 50 pays 150% of the fee schedule amount.
Assistant at surgery (80/81/82/AS)1Not paid (statutory restriction).
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical0Physician service: no professional/technical split.

What modifiers do to the payment

Modifier 50 · payment effect

With and without the modifier

29125 without 50 · national office

$79.16

Short arm splint

29125-50 · Bilateral: 150%

$118.74

Both sides on one line with modifier 50 are paid at 150% of the fee schedule amount (subject to multiple-procedure rules with other procedures).

When to use modifier 50

29125 compared with similar codes

Compare codes

29125 vs 29126 vs 29105 vs 29130 vs 29075: national Medicare rates

Swap in your local Medicare rate.

  • 29125
    Short arm splint · 0.49 wRVU
    $79.16
  • 29126
    Short-arm splint · 0.66 wRVU
    $85.51+$6.35
  • 29105
    Splint application · 0.78 wRVU
    $97.20+$18.04
  • 29130
    Finger splint · 0.49 wRVU
    $46.09−$33.07
  • 29075
    Cast application · 0.75 wRVU
    $97.53+$18.37

How to choose

29126Short-arm splint
Use 29125 for a static short arm splint that holds the wrist and hand fixed. Use 29126 when the short arm splint permits controlled movement.
29105Splint application
29105 is for a long arm splint extending above the elbow; 29125 is limited to short arm immobilization from the forearm to the hand.
29130Finger splint
29130 applies a static splint to a finger. Choose 29125 when the immobilization extends across the wrist and hand.
29075Cast application
29075 is for application of a short arm cast. Choose 29125 when the clinician applies a splint rather than a cast.

29125 billing questions

How is this different from a dynamic short arm splint?

This code is for a static splint that holds the wrist and hand in a fixed position. Use the dynamic short arm code when the splint permits controlled movement.

What documentation supports reporting the application?

Record the reason for immobilization, the body area covered, laterality, and that the applied splint is static. The note should support that the clinician applied it during the encounter.

Does the code include same-day preoperative and postoperative care?

Yes. The 0-day global period includes same-day preoperative and postoperative care.

How is bilateral application reported?

For bilateral application, report modifier 50; CMS pays the bilateral procedure at 150%.

What happens when this is performed with another procedure in the same session?

The highest-valued procedure is paid in full, and other procedures are paid at 50%. Assistant-at-surgery payment is restricted, and co-surgeons and team surgery are not permitted.

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

Show the CMS file lines behind this rate
RVUs for 29125PPRRVU2026_Oct_nonQPP.csv, line 3,277 (RVU26D)
Geographic factors for Alaska*GPCI2026.csv, line 5 (RVU26D)

Open CMS sourceHow we calculate rates

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