CPT code 23505: Clavicle fracture, with manipulation2026 Medicare rate & RVUs in Montana

Reports closed treatment of a clavicle fracture when the physician manipulates the fracture to improve alignment without surgically exposing or fixing it.

CMS RVU26DEffective Oct 1, 2026One payment locality124 Medicare services in 2024

In Montana, Medicare pays $408.77 for 23505 in the office and $345.31 when it’s performed in a hospital or facility.

$408.77Office (non-facility)
$345.31Hospital or facility
−0.0%vs the national office rate ($408.83)

Check a contract rate as a % of Medicare · 23505 nationwide

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 23505 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Montana
  2. What 23505 covers
  3. Compared with other areas
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Related codes
  8. Rate history
  9. Where it applies
  10. Billing questions
  11. Sources

What 23505 covers

A physician, commonly an orthopedist, treats a clavicle fracture by manipulating the bone fragments to improve their alignment without surgically exposing the fracture or placing internal fixation. The service may be provided in a clinic, emergency department, or hospital. A sling or other immobilization may support the treated fracture; the key distinction from treatment without manipulation is that the physician actually performs a reduction maneuver, not simply that the fracture is displaced.

Select this code when the documented treatment includes manipulation of the clavicle fracture. The record should identify the fracture and side, describe the reduction maneuver and resulting alignment, and support the treatment provided. CMS assigns a 90-day global period: the day-before preoperative visit and 90 days of related postoperative care are included. For procedures in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% multiple-procedure reduction. 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.

How Montana compares for 23505

Across 109 of 109 payment localities, the office rate for 23505 runs from $359.44 in Arkansas to $523.65 in San Benito County, CA. Montana pays $408.77. The RVUs are the same everywhere; the geographic indexes change the dollars.

23505 in Montana vs other payment areas
  1. Montana · this page$408.77
  2. Los Angeles, CA · California$451.91+$43.14
  3. Washington, DC area · District of Columbia$464.39+$55.62
  4. Miami, FL · Florida$460.74+$51.97
  5. Chicago, IL · Illinois$446.02+$37.25
  6. Manhattan, NY · New York$474.32+$65.55
  7. Alaska · Alaska$475.69+$66.92

Other areas in Montana first, then benchmark localities. Bars start at $0.

Every other payment area

23505 in every other Medicare payment locality
Payment localityOfficeFacility
AlabamaAlabama$364.94$309.41
ArkansasArkansas$359.44$304.93
ArizonaArizona$396.96$335.46
Bakersfield, CACalifornia$425.31$355.75
Chico, CACalifornia$423.08$353.53
El Centro, CACalifornia$423.22$353.66
Fresno, CACalifornia$423.08$353.53
Hanford, CACalifornia$423.08$353.53

23505 rates by state

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

Explore a state

Local rates. Clear comparisons.

Hover or focus a tile to see its rate range. Select it to open the state’s fee schedule.

$359.44

$475.69

Color shows the midpoint of each state’s locality range.

View every state and territory as a table
23505 office rate range by state
State / territoryOffice rate rangeLocalities
AK$475.691
AL$364.941
AR$359.441
AZ$396.961
CA$423.08–$523.6529
CO$420.861
CT$436.801
DC$464.391
DE$403.631
FL$411.12–$460.743
GA$386.25–$418.752
GU$432.671
HI$432.671
IA$370.651
ID$373.991
IL$401.68–$446.024
IN$376.151
KS$370.721
KY$377.981
LA$378.11–$397.332
MA$418.96–$460.852
MD$410.94–$464.393
ME$378.03–$396.532
MI$389.94–$418.392
MN$397.241
MO$372.63–$396.543
MS$366.021
MT$408.771
NC$381.831
ND$392.761
NE$372.201
NH$415.991
NJ$440.10–$459.672
NM$392.921
NV$404.571
NY$387.93–$488.595
OH$386.671
OK$375.271
OR$399.76–$432.442
PA$386.25–$426.842
PR$411.251
RI$416.761
SC$385.221
SD$390.861
TN$372.901
TX$383.76–$420.918
UT$390.641
VA$396.50–$464.392
VI$411.251
VT$392.891
WA$417.61–$468.492
WI$379.301
WV$386.801
WY$401.791

See 23505 in every payment locality

How the 23505 rate is calculated

Each of 23505’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 · 23505

RVUs × geographic indexes × conversion factor

Office or facility?

Work3.73

3.73 RVUs× 1.000 GPCI

Practice expense7.70

7.70 RVUs× 1.000 GPCI

Malpractice0.81

0.81 RVUs× 1.000 GPCI

Adjusted RVUs

12.2400

Conversion factor

$33.4009

Medicare rate

$408.83

Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.

The exact Montana inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

2,219

Code
23505
Physician work
3.73
Practice expense
7.70
Malpractice
0.81

GPCI2026.csv

71

Locality
Montana
Physician work
1.000
Practice expense
1.000
Malpractice
0.998
Office calculation for 23505 in Montana
ComponentRVULocality factorAdjusted
Physician work3.73× 1.0003.7300
Practice expense7.70× 1.0007.7000
Malpractice0.81× 0.9980.8084
Total RVUs12.2384
Conversion factor× 33.4009

Office rate, Montana$408.77

Office: (3.73 × 1 + 7.7 × 1 + 0.81 × 0.998) × $33.4009 = $408.77

Facility: (3.73 × 1 + 5.8 × 1 + 0.81 × 0.998) × $33.4009 = $345.31

Open 23505 in the RVU calculator

Payment rules and modifiers for 23505

23505 has a 90-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 23505

Clavicle fracture, with manipulation

RuleCMS valueWhat it means
Global period090Major surgery: the day before, the day of, and 90 days after are 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.
Split (54/55/56)0.10/0.69/0.21Share of the payment for pre-op, the procedure itself, and post-op care.

Global surgery period · 23505

Clavicle fracture, with manipulation

90-day global period ends

Dec 30, 2026

Covers Sep 30, 2026 through Dec 30, 2026 (92 days, including the day before surgery).

Visit on Oct 31, 2026

Day 30 of the 90-day post-op period: related follow-up care is included in the surgical payment.

  • 24Unrelated E/M visit by the same physician
  • 79Unrelated procedure (starts its own global period)
  • 58Staged, more extensive, or therapy procedure that was planned
  • 78Unplanned return to the operating room for a related complication
SurgeryVisit
Sep 23, 2026Jan 10, 2027

Pre-op dayGlobal period

What modifiers do to the payment

Modifier 50 · payment effect

With and without the modifier

23505 without 50 · national office

$408.83

Clavicle fracture, with manipulation

23505-50 · Bilateral: 150%

$613.25

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

How 23505 has changed in Montana

23505 · Office / nonfacility

$408.77

Effective 2026-10-01

The base rate is $41.23 higher than on 2025-10-01, moving from $367.54 to $408.77 (11.2%).

It is unchanged from the immediately preceding available release, effective 2026-07-01.

Base rate by release · bars start at $0 · select a bar to compare

One bar per available release, ordered by effective date. Missing rates remain gaps. These comparisons hold the code, setting and locality identifiers constant; they do not isolate which policy or input caused a change.

What changed, release by release
  1. January 1, 2026

    RVU26A

    $367.54changed to$408.77

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 3.83 changed to 3.73
    • Practice expense RVU 6.76 changed to 7.70
    • Malpractice RVU 0.79 changed to 0.81
    • Malpractice GPCI 0.978 changed to 0.998

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $373.59changed to$367.54

    • Conversion factor 33.2875 changed to 32.3465
    • Practice expense RVU 6.64 changed to 6.76
    • Malpractice RVU 0.77 changed to 0.79

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $367.49changed to$373.59

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $373.22changed to$367.49

    • Conversion factor 33.8872 changed to 32.7442
    • Practice expense RVU 6.45 changed to 6.64
    • Malpractice RVU 0.75 changed to 0.77
  5. January 1, 2023

    RVU23A

    $374.17changed to$373.22

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense RVU 6.23 changed to 6.45
    • Malpractice RVU 0.77 changed to 0.75
    • Malpractice GPCI 0.977 changed to 0.978

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $370.32changed to$374.17

    • Conversion factor 34.8931 changed to 34.6062
    • Practice expense RVU 6.06 changed to 6.23
    • Malpractice RVU 0.74 changed to 0.77

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $378.62changed to$370.32

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 5.67 changed to 6.06
    • Malpractice RVU 0.76 changed to 0.74
    • Malpractice GPCI 1.304 changed to 0.977

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $381.94changed to$378.62

    • Conversion factor 36.0391 changed to 36.0896
    • Practice expense RVU 5.61 changed to 5.67
    • Malpractice RVU 0.71 changed to 0.76
    • Malpractice GPCI 1.631 changed to 1.304

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $379.95changed to$381.94

    • Conversion factor 35.9996 changed to 36.0391
    • Practice expense RVU 5.55 changed to 5.61
    • Malpractice RVU 0.72 changed to 0.71

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $369.10changed to$379.95

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense RVU 5.44 changed to 5.55
    • Malpractice RVU 0.71 changed to 0.72
    • Malpractice GPCI 1.429 changed to 1.631

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    $366.46changed to$369.10

    • Conversion factor 35.8043 changed to 35.8887
    • Practice expense RVU 5.51 changed to 5.44
    • Malpractice RVU 0.73 changed to 0.71
    • Malpractice GPCI 1.226 changed to 1.429

    Held through RVU17B, RVU17C, RVU17D.

  12. January 1, 2016

    RVU16A

    $367.86changed to$366.46

    • Conversion factor 35.9335 changed to 35.8043
    • Practice expense RVU 5.50 changed to 5.51
    • Malpractice RVU 0.74 changed to 0.73

    Held through RVU16B, RVU16C, RVU16D.

  13. July 1, 2015

    RVU15C

    $366.03changed to$367.86

    • Conversion factor 35.7547 changed to 35.9335

    Held through RVU15D.

  14. January 1, 2015

    RVU15A

    $361.59changed to$366.03

    • Conversion factor 35.8228 changed to 35.7547
    • Practice expense RVU 5.46 changed to 5.50
    • Malpractice RVU 0.69 changed to 0.74
    • Malpractice GPCI 1.165 changed to 1.226

    Held through RVU15B.

  15. January 1, 2014

    RVU14A

    $362.15changed to$361.59

    • Conversion factor 34.0230 changed to 35.8228
    • Practice expense RVU 6.02 changed to 5.46
    • Malpractice RVU 0.72 changed to 0.69
    • Malpractice GPCI 1.103 changed to 1.165

    Held through RVU14B, RVU14C, RVU14D.

  16. January 1, 2013

    RVU13AR

    Earliest loaded release: $362.15

    Held through RVU13B, RVU13C, RVU13D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$408.77$345.31RVU26D
2026-07-01$408.77$345.31RVU26C
2026-04-01$408.77$345.31RVU26B
2026-01-01$408.77$345.31RVU26A
2025-10-01$367.54$341.02RVU25D
2025-07-01$367.54$341.02RVU25C
2025-04-01$367.54$341.02RVU25B
2025-01-01$367.54$341.02RVU25A
2024-10-01$373.59$346.62RVU24D
2024-07-01$373.59$346.62RVU24C
2024-04-01$373.59$346.62RVU24B
2024-03-09$373.59$346.62RVU24AR
2024-01-01$367.49$340.97RVU24A
2023-10-01$373.22$346.11RVU23D
2023-07-01$373.22$346.11RVU23C
2023-04-01$373.22$346.11RVU23B
2023-01-01$373.22$346.11RVU23A
2022-10-01$374.17$347.53RVU22D
2022-07-01$374.17$347.53RVU22C
2022-04-01$374.17$347.53RVU22B
2022-01-01$374.17$347.53RVU22A
2021-10-01$370.32$344.50RVU21D
2021-07-01$370.32$344.50RVU21C
2021-04-01$370.32$344.50RVU21B
2021-01-01$370.32$344.50RVU21A
2020-10-01$378.62$355.16RVU20D
2020-07-01$378.62$355.16RVU20C
2020-04-01$378.62$355.16RVU20B
2020-01-01$378.62$355.16RVU20A
2019-10-01$381.94$358.88RVU19D
2019-07-01$381.94$358.88RVU19C
2019-04-01$381.94$358.88RVU19B
2019-01-01$381.94$358.88RVU19A
2018-10-01$379.95$357.99RVU18D
2018-07-01$379.95$357.99RVU18C
2018-04-01$379.95$357.99RVU18B
2018-01-01$379.95$357.99RVU18AR1
2017-10-01$369.10$349.36RVU17D
2017-07-01$369.10$349.36RVU17C
2017-04-01$369.10$349.36RVU17B
2017-01-01$369.10$349.36RVU17A
2016-10-01$366.46$346.76RVU16D
2016-07-01$366.46$346.76RVU16C
2016-04-01$366.46$346.76RVU16B
2016-01-01$366.46$346.76RVU16A
2015-10-01$367.86$347.38RVU15D
2015-07-01$367.86$347.38RVU15C
2015-04-01$366.03$345.65RVU15B
2015-01-01$366.03$345.65RVU15A
2014-10-01$361.59$342.25RVU14D
2014-07-01$361.59$342.25RVU14C
2014-04-01$361.59$342.25RVU14B
2014-01-01$361.59$342.25RVU14A
2013-10-01$362.15$341.39RVU13D
2013-07-01$362.15$341.39RVU13C
2013-04-01$362.15$341.39RVU13B
2013-01-01$362.15$341.39RVU13AR

Price 23505 for an earlier date of service

Where the Montana rate applies

Montana is a Medicare payment area, not a city. Our Census mapping connects it to 497 cities and communities in Montana. Some span more than one payment area; confirm with the service ZIP.

  • Absarokee
  • Acton
  • Alberton
  • Alder
  • Alzada
  • Amsterdam
  • Anaconda-Deer Lodge County
  • Antelope

Browse all communities in Montana

23505 billing questions

When should this code be chosen instead of 23500?

Use 23505 when the physician manipulates the fracture to improve alignment. Use 23500 when the clavicle fracture is treated without manipulation.

Does displacement alone support reporting this code?

No. The documentation should show that the physician performed a manipulation or reduction, rather than relying on displacement as evidence of the service.

Is routine fracture follow-up included?

The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care.

How is bilateral treatment reported?

CMS identifies this as a bilateral procedure; reporting modifier 50 results in payment at 150%.

Can an assistant surgeon or co-surgeon be reported?

Assistant-at-surgery payment is restricted for this code. CMS does not permit co-surgeons or team surgery.

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 23505PPRRVU2026_Oct_nonQPP.csv, line 2,219 (RVU26D)
Geographic factors for MontanaGPCI2026.csv, line 71 (RVU26D)

Open CMS sourceHow we calculate rates

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