CPT code 28110: Metatarsal resection, partial fifth-head excision2026 Medicare rate & RVUs

Reports partial removal of the fifth metatarsal head, commonly to relieve a painful lateral prominence that causes shoe pressure or irritation.

CMS RVU26DEffective Oct 1, 2026109 payment localities2.7K Medicare services in 2024

Medicare pays $467.28 for 28110 nationally in the office and $282.24 in a hospital or facility. Local office rates run $415.46–$614.32.

Medicare rate · 28110

Metatarsal resection, partial fifth-head excision

Office or facility?

Work RVUs
4.11
Total RVUs
13.99
Global days
090

National rate · 2026

$467.28

Office setting, before claim adjustments.

See every locality for 28110 →Billed by an NP, PA or therapist? →

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

Your location

Medicare pays by the payment locality where the service is performed.

On this page 10 sections
  1. Medicare rate
  2. What 28110 covers
  3. By payment locality
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Similar codes
  8. Related codes
  9. Billing questions
  10. Sources

What 28110 covers

This procedure removes part of the fifth metatarsal head, commonly for a painful bunionette (tailor’s bunion) with lateral prominence and shoe-related pressure or irritation. A podiatrist or orthopedic foot-and-ankle surgeon typically performs it in an operating room or ambulatory surgery center. The operative work is a partial resection of the fifth metatarsal head, rather than removal of the entire metatarsal or correction by metatarsal osteotomy.

Select the code when the documented operation removes only part of the fifth metatarsal head. The operative report should identify the bone and side, describe the extent of resection, and support the indication. CMS assigns a 90-day global period, including the day-before preoperative visit and 90 days of related postoperative care. For multiple procedures in the same session, the highest-valued procedure is paid in full and the others at 50%. Bilateral reporting with modifier 50 is paid at 150%. Assistant-at-surgery payment is statutorily restricted; co-surgeons require supporting documentation, and team surgery is 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 28110 pays more and less

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

109 payment localities

$415.46 to $614.32

$415.46$514.89$614.32
One dot per payment locality, office / nonfacility. Hover a dot to see the locality; select it to open that rate.

109 of 109 payment localities

28110 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$421.28$259.37
Alaska$549.47$352.40
Arizona$455.31$276.01
Arkansas$415.46$256.51
Atlanta, GA$475.81$287.81
Austin, TX$484.05$288.28
Bakersfield, CA$494.08$291.28
Baltimore area, MD$496.08$297.54
Beaumont, TX$437.87$269.48
Brazoria, TX$462.16$278.79

28110 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.

$415.46

$553.51

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

View every state and territory as a table
28110 office rate range by state
State / territoryOffice rate rangeLocalities
AK$549.471
AL$421.281
AR$415.461
AZ$455.311
CA$492.69–$614.3229
CO$485.701
CT$497.481
DC$532.431
DE$462.641
FL$461.16–$503.673
GA$436.25–$475.812
GU$503.921
HI$503.921
IA$431.271
ID$434.011
IL$448.56–$489.714
IN$436.411
KS$429.451
KY$431.051
LA$430.45–$450.802
MA$483.03–$532.262
MD$471.17–$532.433
ME$436.30–$458.782
MI$441.89–$466.812
MN$465.591
MO$423.46–$452.213
MS$419.531
MT$467.251
NC$440.651
ND$458.151
NE$433.491
NH$478.261
NJ$503.21–$527.312
NM$444.251
NV$465.031
NY$446.98–$548.705
OH$440.031
OK$430.191
OR$461.46–$500.472
PA$440.63–$485.622
PR$470.511
RI$478.611
SC$441.061
SD$457.081
TN$431.531
TX$437.87–$484.058
UT$446.831
VA$457.41–$532.432
VI$470.511
VT$456.541
WA$482.07–$542.752
WI$443.431
WV$432.681
WY$463.281

How the 28110 rate is calculated

Each of 28110’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 · 28110

RVUs × geographic indexes × conversion factor

Office or facility?

Work4.11

4.11 RVUs× 1.000 GPCI

Practice expense9.42

9.42 RVUs× 1.000 GPCI

Malpractice0.46

0.46 RVUs× 1.000 GPCI

Adjusted RVUs

13.9900

Conversion factor

$33.4009

Medicare rate

$467.28

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

Payment rules and modifiers for 28110

28110 has a 90-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 28110

Metatarsal resection, partial fifth-head excision

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)1Permitted with supporting documentation.
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 · 28110

Metatarsal resection, partial fifth-head excision

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

28110 without 50 · national office

$467.28

Metatarsal resection, partial fifth-head excision

28110-50 · Bilateral: 150%

$700.92

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

28110 compared with similar codes

Compare codes · National

28110 vs 28140 vs 28308: Medicare rates

Office or facility?

  • 28110

    Metatarsal resection, partial fifth-head excision4.11 wRVU

    $467.28

  • 28140

    Metatarsal excision, complete bone removal6.96 wRVU

    $561.80+$94.52

  • 28308

    Metatarsal osteotomy, other than first metatarsal5.34 wRVU

    $585.52+$118.24

How to choose

28140Metatarsal excisionComplete bone removal
28140 represents removal of a metatarsal, not partial resection limited to the fifth metatarsal head.
28308Metatarsal osteotomyOther than first metatarsal
Use 28308 when the documented procedure is a metatarsal osteotomy for structural correction, rather than partial resection of the fifth metatarsal head.

28110 billing questions

When is this code appropriate for a bunionette?

Use it when the surgeon partially removes the fifth metatarsal head. A bunionette diagnosis alone does not establish the procedure; the operative report must support the partial resection.

How does it differ from complete fifth metatarsal head removal?

This code represents partial removal of the fifth metatarsal head. Code 28115 is for complete excision of that head.

Does the 90-day global period include postoperative visits?

It includes the day-before preoperative visit and 90 days of related postoperative care.

How is bilateral surgery paid under the CMS rule?

When reported bilaterally with modifier 50, CMS pays this procedure at 150%.

Can an assistant surgeon or co-surgeon be reported?

Assistant-at-surgery payment is subject to a statutory restriction. Co-surgeons are paid only when supporting documentation is provided.

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

Under the standard multiple procedure reduction, the highest-valued procedure is paid in full and the other procedures are paid at 50%.

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 28110PPRRVU2026_Oct_nonQPP.csv, line 3,124 (RVU26D)

Open CMS sourceHow we calculate rates

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