CPT code 28455: Tarsal fracture care, each tarsal bone2026 Medicare rate & RVUs in Redding, CA

Report 28455 for closed treatment of a qualifying tarsal bone fracture when the clinician manipulates the fracture to restore alignment.

CMS RVU26DEffective Oct 1, 2026One payment locality69 Medicare services in 2024

In Redding, CA, Medicare pays $271.97 for 28455 in the office and $229.14 when it’s performed in a hospital or facility.

$271.97Office (non-facility)
$229.14Hospital or facility
+4.5%vs the national office rate ($260.19)

Check a contract rate as a % of Medicare · 28455 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 28455 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Redding, CA
  2. What 28455 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 28455 covers

This code describes closed treatment of a tarsal bone fracture with manipulation to improve alignment, without open exposure or percutaneous skeletal fixation. Typical examples include manipulated fractures of the navicular, cuboid, or a cuneiform; calcaneus and talus fractures have separate codes. Orthopedic surgeons and podiatrists commonly provide this treatment in an office, emergency department, or hospital setting, followed by immobilization and fracture follow-up.

Report one unit for each tarsal bone treated, supported by documentation identifying the fracture site and the reduction or manipulation performed. Choose the code based on the bone and treatment method: manipulation distinguishes this service from closed treatment without manipulation, while fixation or open treatment points to other codes. CMS assigns a 90-day global period, including the day-before preoperative visit and 90 days of related postoperative care. For multiple procedures in one session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% reduction. Modifier 50 is inappropriate. Assistant-at-surgery payment requires documented medical necessity; 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 Redding, CA compares for 28455

Across 109 of 109 payment localities, the office rate for 28455 runs from $235.40 in Arkansas to $332.29 in San Benito County, CA. Redding, CA pays $271.97. The RVUs are the same everywhere; the geographic indexes change the dollars.

28455 in Redding, CA vs other payment areas
  1. Redding, CA · this page$271.97
  2. Bakersfield, CA · California$272.82+$0.85
  3. Chico, CA · California$271.97
  4. El Centro, CA · California$272.01+$0.04
  5. Fresno, CA · California$271.97
  6. Hanford, CA · California$271.97
  7. Los Angeles, CA · California$288.31+$16.34

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

Every other payment area

28455 in every other Medicare payment locality
Payment localityOfficeFacility
Madera, CACalifornia$271.97$229.14
Merced, CACalifornia$271.97$229.14
Modesto, CACalifornia$271.97$229.14
Napa, CACalifornia$308.99$257.48
Oxnard, CACalifornia$286.44$240.25
Rest of CaliforniaCalifornia$271.97$229.14
Riverside, CACalifornia$274.83$232.00
Sacramento, CACalifornia$283.76$238.31

28455 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.

$235.40

$318.55

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

View every state and territory as a table
28455 office rate range by state
State / territoryOffice rate rangeLocalities
AK$318.551
AL$238.181
AR$235.401
AZ$254.421
CA$271.97–$332.2929
CO$268.901
CT$275.371
DC$292.861
DE$258.091
FL$258.14–$279.463
GA$246.10–$264.592
GU$276.531
HI$276.531
IA$242.551
ID$243.941
IL$252.38–$272.914
IN$245.071
KS$241.871
KY$243.251
LA$243.04–$252.762
MA$267.85–$291.882
MD$262.29–$292.863
ME$245.23–$255.672
MI$248.61–$261.042
MN$258.311
MO$239.82–$253.203
MS$237.641
MT$260.181
NC$247.281
ND$255.031
NE$243.551
NH$265.091
NJ$278.69–$290.792
NM$249.821
NV$258.891
NY$250.32–$301.985
OH$247.561
OK$242.641
OR$257.03–$275.862
PA$247.75–$269.752
PR$261.671
RI$266.081
SC$247.801
SD$254.431
TN$242.891
TX$246.44–$267.888
UT$250.551
VA$255.16–$292.862
VI$261.671
VT$254.441
WA$267.23–$297.012
WI$248.051
WV$244.811
WY$257.941

See 28455 in every payment locality

How the 28455 rate is calculated

Each of 28455’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 · 28455

RVUs × geographic indexes × conversion factor

Office or facility?

Work3.16

3.16 RVUs× 1.000 GPCI

Practice expense4.37

4.37 RVUs× 1.000 GPCI

Malpractice0.26

0.26 RVUs× 1.000 GPCI

Adjusted RVUs

7.7900

Conversion factor

$33.4009

Medicare rate

$260.19

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

The exact Redding, CA inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

3,209

Code
28455
Physician work
3.16
Practice expense
4.37
Malpractice
0.26

GPCI2026.csv

19

Locality
Redding, CA
Physician work
1.017
Practice expense
1.096
Malpractice
0.536
Office calculation for 28455 in Redding, CA
ComponentRVULocality factorAdjusted
Physician work3.16× 1.0173.2137
Practice expense4.37× 1.0964.7895
Malpractice0.26× 0.5360.1394
Total RVUs8.1426
Conversion factor× 33.4009

Office rate, Redding, CA$271.97

Office: (3.16 × 1.017 + 4.37 × 1.096 + 0.26 × 0.536) × $33.4009 = $271.97

Facility: (3.16 × 1.017 + 3.2 × 1.096 + 0.26 × 0.536) × $33.4009 = $229.14

Open 28455 in the RVU calculator

Payment rules and modifiers for 28455

28455 has a 90-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 28455

Tarsal fracture care, each tarsal bone

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)0The 150% bilateral adjustment doesn’t apply.
Assistant at surgery (80/81/82/AS)0Not paid without supporting documentation.
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 · 28455

Tarsal fracture care, each tarsal bone

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 51 · payment effect

With and without the modifier

28455 without 51 · national office

$260.19

Tarsal fracture care, each tarsal bone

28455-51 · Second procedure: 50%

$130.10

When this isn’t the highest-valued procedure in the session, Medicare pays 50% of its fee schedule amount (the highest is paid at 100%).

When to use modifier 51

How 28455 has changed in Redding, CA

28455 · Office / nonfacility

$271.97

Effective 2026-10-01

The base rate is $5.26 higher than on 2025-10-01, moving from $266.71 to $271.97 (2.0%).

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

    $266.71changed to$271.97

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 3.24 changed to 3.16
    • Practice expense RVU 4.41 changed to 4.37
    • Malpractice RVU 0.25 changed to 0.26
    • Work GPCI 1.014 changed to 1.017
    • Practice expense GPCI 1.093 changed to 1.096
    • Malpractice GPCI 0.560 changed to 0.536

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $272.29changed to$266.71

    • Conversion factor 33.2875 changed to 32.3465
    • Practice expense RVU 4.35 changed to 4.41

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $267.84changed to$272.29

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $312.42changed to$267.84

    • Conversion factor 33.8872 changed to 32.7442
    • Practice expense RVU 5.28 changed to 4.35
    • Malpractice RVU 0.37 changed to 0.25
    • Work GPCI 1.021 changed to 1.014
    • Practice expense GPCI 1.079 changed to 1.093
    • Malpractice GPCI 0.579 changed to 0.560
  5. January 1, 2023

    RVU23A

    $308.59changed to$312.42

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense RVU 5.03 changed to 5.28
    • Malpractice RVU 0.39 changed to 0.37
    • Work GPCI 1.027 changed to 1.021
    • Practice expense GPCI 1.065 changed to 1.079
    • Malpractice GPCI 0.597 changed to 0.579

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $307.02changed to$308.59

    • Conversion factor 34.8931 changed to 34.6062
    • Practice expense RVU 4.93 changed to 5.03
    • Malpractice RVU 0.37 changed to 0.39

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $307.25changed to$307.02

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 4.65 changed to 4.93
    • Malpractice RVU 0.38 changed to 0.37
    • Work GPCI 1.024 changed to 1.027
    • Practice expense GPCI 1.070 changed to 1.065
    • Malpractice GPCI 0.580 changed to 0.597

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $307.35changed to$307.25

    • Conversion factor 36.0391 changed to 36.0896
    • Practice expense RVU 4.67 changed to 4.65
    • Malpractice RVU 0.37 changed to 0.38
    • Work GPCI 1.020 changed to 1.024
    • Practice expense GPCI 1.074 changed to 1.070
    • Malpractice GPCI 0.562 changed to 0.580

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $306.81changed to$307.35

    • Conversion factor 35.9996 changed to 36.0391
    • Malpractice RVU 0.36 changed to 0.37

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $306.07changed to$306.81

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense RVU 4.62 changed to 4.67
    • Malpractice RVU 0.37 changed to 0.36
    • Work GPCI 1.024 changed to 1.020
    • Practice expense GPCI 1.079 changed to 1.074
    • Malpractice GPCI 0.610 changed to 0.562

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    No ratechanged to$306.07

    Held through RVU17B, RVU17C, RVU17D.

  12. January 1, 2013

    RVU13AR

    Earliest loaded release: No rate

    Held through RVU13B, RVU13C, RVU13D, RVU14A, RVU14B, RVU14C, RVU14D, RVU15A, RVU15B, RVU15C, RVU15D, RVU16A, RVU16B, RVU16C, RVU16D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$271.97$229.14RVU26D
2026-07-01$271.97$229.14RVU26C
2026-04-01$271.97$229.14RVU26B
2026-01-01$271.97$229.14RVU26A
2025-10-01$266.71$238.08RVU25D
2025-07-01$266.71$238.08RVU25C
2025-04-01$266.71$238.08RVU25B
2025-01-01$266.71$238.08RVU25A
2024-10-01$272.29$242.45RVU24D
2024-07-01$272.29$242.45RVU24C
2024-04-01$272.29$242.45RVU24B
2024-03-09$272.29$242.45RVU24AR
2024-01-01$267.84$238.50RVU24A
2023-10-01$312.42$276.95RVU23D
2023-07-01$312.42$276.95RVU23C
2023-04-01$312.42$276.95RVU23B
2023-01-01$312.42$276.95RVU23A
2022-10-01$308.59$273.58RVU22D
2022-07-01$308.59$273.58RVU22C
2022-04-01$308.59$273.58RVU22B
2022-01-01$308.59$273.58RVU22A
2021-10-01$307.02$271.72RVU21D
2021-07-01$307.02$271.72RVU21C
2021-04-01$307.02$271.72RVU21B
2021-01-01$307.02$271.72RVU21A
2020-10-01$307.25$273.66RVU20D
2020-07-01$307.25$273.66RVU20C
2020-04-01$307.25$273.66RVU20B
2020-01-01$307.25$273.66RVU20A
2019-10-01$307.35$273.68RVU19D
2019-07-01$307.35$273.68RVU19C
2019-04-01$307.35$273.68RVU19B
2019-01-01$307.35$273.68RVU19A
2018-10-01$306.81$273.56RVU18D
2018-07-01$306.81$273.56RVU18C
2018-04-01$306.81$273.56RVU18B
2018-01-01$306.81$273.56RVU18AR1
2017-10-01$306.07$273.93RVU17D
2017-07-01$306.07$273.93RVU17C
2017-04-01$306.07$273.93RVU17B
2017-01-01$306.07$273.93RVU17A
2016-10-01Rate data unavailableRate data unavailableRVU16D
2016-07-01Rate data unavailableRate data unavailableRVU16C
2016-04-01Rate data unavailableRate data unavailableRVU16B
2016-01-01Rate data unavailableRate data unavailableRVU16A
2015-10-01Rate data unavailableRate data unavailableRVU15D
2015-07-01Rate data unavailableRate data unavailableRVU15C
2015-04-01Rate data unavailableRate data unavailableRVU15B
2015-01-01Rate data unavailableRate data unavailableRVU15A
2014-10-01Rate data unavailableRate data unavailableRVU14D
2014-07-01Rate data unavailableRate data unavailableRVU14C
2014-04-01Rate data unavailableRate data unavailableRVU14B
2014-01-01Rate data unavailableRate data unavailableRVU14A
2013-10-01Rate data unavailableRate data unavailableRVU13D
2013-07-01Rate data unavailableRate data unavailableRVU13C
2013-04-01Rate data unavailableRate data unavailableRVU13B
2013-01-01Rate data unavailableRate data unavailableRVU13AR

Price 28455 for an earlier date of service

Where the Redding, CA rate applies

Redding, CA is a Medicare payment area, not a city. Our Census mapping connects it to 32 cities and communities in California. Some span more than one payment area; confirm with the service ZIP.

  • Redding
  • Anderson
  • Bella Vista
  • Big Bend
  • Burney
  • Cassel
  • Castella
  • Centerville

Browse all communities in California

28455 billing questions

How does 28455 differ from 28450?

Use 28455 when the tarsal fracture is manipulated to restore alignment. Code 28450 describes treatment without manipulation.

When would 28456 be more appropriate?

Use 28456 when the tarsal fracture is treated with percutaneous skeletal fixation and manipulation. Code 28455 describes closed treatment with manipulation without that fixation method.

Is the code reported once per fracture or once per bone?

The code is reported for each tarsal bone treated. Document the specific bone and the manipulation performed for each reported unit.

Can modifier 50 be used for fractures on both feet?

No. CMS identifies bilateral adjustment as inappropriate for this code; report the services according to the number of bones treated.

What postoperative care is included?

The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care. Routine follow-up related to the fracture treatment falls within that period.

When is an assistant-at-surgery service payable?

CMS permits assistant-at-surgery payment only when medical necessity is documented. 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 28455PPRRVU2026_Oct_nonQPP.csv, line 3,209 (RVU26D)
Geographic factors for Redding, CAGPCI2026.csv, line 19 (RVU26D)

Open CMS sourceHow we calculate rates

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