CPT code 11057: Callus paring, more than four lesions2026 Medicare rate & RVUs in San Benito County, CA

Reports paring or cutting of more than four benign hyperkeratotic lesions, such as corns or calluses, when Medicare coverage requirements are met.

CMS RVU26DEffective Oct 1, 2026One payment locality316.3K Medicare services in 2024

In San Benito County, CA, Medicare pays $119.62 for 11057 in the office and $28.11 when it’s performed in a hospital or facility.

$119.62Office (non-facility)
$28.11Hospital or facility
+34.6%vs the national office rate ($88.85)

Check a contract rate as a % of Medicare · 11057 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 11057 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in San Benito County, CA
  2. What 11057 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 11057 covers

A clinician pares or cuts down more than four benign hyperkeratotic lesions, commonly corns or calluses on the feet. Podiatrists often perform the service in an office; other qualified clinicians may perform it when the clinical situation and coverage requirements support treatment. The service removes thickened skin from the lesions rather than treating a wound by depth-based debridement or destroying a lesion with another method.

Choose this code when more than four lesions are treated; the count distinguishes it from codes for one lesion or two to four lesions. Record the number and locations treated, relevant findings, and the medical reason for treatment. Medicare payment is restricted to specific circumstances, so not every callus-paring service qualifies. The 0-day global period includes same-day preoperative and postoperative care. When other procedures are performed in the same session, the highest-valued procedure is paid in full and others are subject to the standard 50% multiple-procedure reduction. Modifier 50 is inappropriate; assistant-at-surgery payment is barred, and 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 San Benito County, CA compares for 11057

Across 109 of 109 payment localities, the office rate for 11057 runs from $78.71 in Arkansas to $119.62 in San Benito County, CA. San Benito County, CA pays $119.62. The RVUs are the same everywhere; the geographic indexes change the dollars.

11057 in San Benito County, CA vs other payment areas
  1. San Benito County, CA · this page$119.62
  2. Bakersfield, CA · California$94.94−$24.68
  3. Chico, CA · California$94.78−$24.84
  4. El Centro, CA · California$94.79−$24.83
  5. Fresno, CA · California$94.78−$24.84
  6. Hanford, CA · California$94.78−$24.84
  7. Los Angeles, CA · California$101.25−$18.37

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

Every other payment area

11057 in every other Medicare payment locality
Payment localityOfficeFacility
Madera, CACalifornia$94.78$25.22
Merced, CACalifornia$94.78$25.22
Modesto, CACalifornia$94.78$25.22
Napa, CACalifornia$110.38$26.74
Oxnard, CACalifornia$100.84$25.83
Redding, CACalifornia$94.78$25.22
Rest of CaliforniaCalifornia$94.78$25.22
Riverside, CACalifornia$95.33$25.77

11057 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.

$78.71

$107.20

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

View every state and territory as a table
11057 office rate range by state
State / territoryOffice rate rangeLocalities
AK$102.921
AL$79.851
AR$78.711
AZ$86.561
CA$94.78–$119.6229
CO$92.971
CT$94.711
DC$101.941
DE$87.991
FL$86.78–$94.113
GA$82.02–$90.302
GU$97.201
HI$97.201
IA$82.221
ID$82.681
IL$84.03–$92.074
IN$83.161
KS$81.671
KY$81.361
LA$81.17–$85.172
MA$92.35–$102.362
MD$89.71–$101.943
ME$82.92–$87.632
MI$83.31–$87.682
MN$89.591
MO$79.68–$85.683
MS$79.221
MT$88.841
NC$83.811
ND$87.851
NE$82.721
NH$91.351
NJ$95.93–$100.872
NM$83.691
NV$88.631
NY$85.04–$104.125
OH$83.111
OK$81.401
OR$88.09–$96.102
PA$83.33–$92.262
PR$89.551
RI$91.251
SC$83.571
SD$87.741
TN$82.051
TX$82.78–$92.538
UT$84.711
VA$87.23–$101.942
VI$89.551
VT$87.361
WA$92.23–$104.612
WI$84.911
WV$80.901
WY$88.411

See 11057 in every payment locality

How the 11057 rate is calculated

Each of 11057’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 · 11057

RVUs × geographic indexes × conversion factor

Office or facility?

Work0.63

0.63 RVUs× 1.000 GPCI

Practice expense1.98

1.98 RVUs× 1.000 GPCI

Malpractice0.05

0.05 RVUs× 1.000 GPCI

Adjusted RVUs

2.6600

Conversion factor

$33.4009

Medicare rate

$88.85

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

The exact San Benito County, CA inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

1,264

Code
11057
Physician work
0.63
Practice expense
1.98
Malpractice
0.05

GPCI2026.csv

26

Locality
San Benito County, CA
Physician work
1.110
Practice expense
1.442
Malpractice
0.536
Office calculation for 11057 in San Benito County, CA
ComponentRVULocality factorAdjusted
Physician work0.63× 1.1100.6993
Practice expense1.98× 1.4422.8552
Malpractice0.05× 0.5360.0268
Total RVUs3.5813
Conversion factor× 33.4009

Office rate, San Benito County, CA$119.62

Office: (0.63 × 1.11 + 1.98 × 1.442 + 0.05 × 0.536) × $33.4009 = $119.62

Facility: (0.63 × 1.11 + 0.08 × 1.442 + 0.05 × 0.536) × $33.4009 = $28.11

Open 11057 in the RVU calculator

Payment rules and modifiers for 11057

The CMS indicators that decide how 11057 is paid alongside other services.

CMS payment indicators · 11057

Callus paring, more than four lesions

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)0The 150% bilateral adjustment doesn’t apply.
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 51 · payment effect

With and without the modifier

11057 without 51 · national office

$88.85

Callus paring, more than four lesions

11057-51 · Second procedure: 50%

$44.43

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 11057 has changed in San Benito County, CA

11057 · Office / nonfacility

$119.62

Effective 2026-10-01

The base rate is $4.33 higher than on 2025-10-01, moving from $115.29 to $119.62 (3.8%).

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

    $115.29changed to$119.62

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 0.65 changed to 0.63
    • Practice expense RVU 1.97 changed to 1.98
    • Malpractice RVU 0.04 changed to 0.05
    • Work GPCI 1.100 changed to 1.110
    • Practice expense GPCI 1.435 changed to 1.442
    • Malpractice GPCI 0.560 changed to 0.536

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $120.75changed to$115.29

    • Conversion factor 33.2875 changed to 32.3465
    • Practice expense RVU 2.01 changed to 1.97
    • Malpractice RVU 0.05 changed to 0.04

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $118.77changed to$120.75

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $120.46changed to$118.77

    • Conversion factor 33.8872 changed to 32.7442
    • Practice expense RVU 2.00 changed to 2.01
    • Malpractice RVU 0.04 changed to 0.05
    • Work GPCI 1.098 changed to 1.100
    • Practice expense GPCI 1.409 changed to 1.435
    • Malpractice GPCI 0.579 changed to 0.560
  5. January 1, 2023

    RVU23A

    $121.89changed to$120.46

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense RVU 2.01 changed to 2.00
    • Malpractice RVU 0.05 changed to 0.04
    • Work GPCI 1.096 changed to 1.098
    • Practice expense GPCI 1.383 changed to 1.409
    • Malpractice GPCI 0.597 changed to 0.579

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $112.87changed to$121.89

    • Conversion factor 34.8931 changed to 34.6062
    • Practice expense RVU 1.88 changed to 2.01
    • Work GPCI 1.084 changed to 1.096
    • Practice expense GPCI 1.330 changed to 1.383

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $100.51changed to$112.87

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 1.61 changed to 1.88
    • Work GPCI 1.072 changed to 1.084
    • Practice expense GPCI 1.279 changed to 1.330
    • Malpractice GPCI 0.580 changed to 0.597

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $87.58changed to$100.51

    • Conversion factor 36.0391 changed to 36.0896
    • Practice expense RVU 1.42 changed to 1.61
    • Malpractice RVU 0.04 changed to 0.05
    • Work GPCI 1.052 changed to 1.072
    • Practice expense GPCI 1.214 changed to 1.279
    • Malpractice GPCI 0.562 changed to 0.580

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $75.36changed to$87.58

    • Conversion factor 35.9996 changed to 36.0391
    • Practice expense RVU 1.19 changed to 1.42
    • Malpractice RVU 0.05 changed to 0.04
    • Work GPCI 1.041 changed to 1.052
    • Practice expense GPCI 1.167 changed to 1.214

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $71.59changed to$75.36

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense RVU 1.16 changed to 1.19
    • Malpractice RVU 0.04 changed to 0.05
    • Work GPCI 1.031 changed to 1.041
    • Practice expense GPCI 1.121 changed to 1.167
    • Malpractice GPCI 0.610 changed to 0.562

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    No ratechanged to$71.59

    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$119.62$28.11RVU26D
2026-07-01$119.62$28.11RVU26C
2026-04-01$119.62$28.11RVU26B
2026-01-01$119.62$28.11RVU26A
2025-10-01$115.29$30.81RVU25D
2025-07-01$115.29$30.81RVU25C
2025-04-01$115.29$30.81RVU25B
2025-01-01$115.29$30.81RVU25A
2024-10-01$120.75$31.90RVU24D
2024-07-01$120.75$31.90RVU24C
2024-04-01$120.75$31.90RVU24B
2024-03-09$120.75$31.90RVU24AR
2024-01-01$118.77$31.38RVU24A
2023-10-01$120.46$32.13RVU23D
2023-07-01$120.46$32.13RVU23C
2023-04-01$120.46$32.13RVU23B
2023-01-01$120.46$32.13RVU23A
2022-10-01$121.89$32.39RVU22D
2022-07-01$121.89$32.39RVU22C
2022-04-01$121.89$32.39RVU22B
2022-01-01$121.89$32.39RVU22A
2021-10-01$112.87$32.12RVU21D
2021-07-01$112.87$32.12RVU21C
2021-04-01$112.87$32.12RVU21B
2021-01-01$112.87$32.12RVU21A
2020-10-01$100.51$33.12RVU20D
2020-07-01$100.51$33.12RVU20C
2020-04-01$100.51$33.12RVU20B
2020-01-01$100.51$33.12RVU20A
2019-10-01$87.58$32.45RVU19D
2019-07-01$87.58$32.45RVU19C
2019-04-01$87.58$32.45RVU19B
2019-01-01$87.58$32.45RVU19A
2018-10-01$75.36$32.09RVU18D
2018-07-01$75.36$32.09RVU18C
2018-04-01$75.36$32.09RVU18B
2018-01-01$75.36$32.09RVU18AR1
2017-10-01$71.59$31.36RVU17D
2017-07-01$71.59$31.36RVU17C
2017-04-01$71.59$31.36RVU17B
2017-01-01$71.59$31.36RVU17A
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 11057 for an earlier date of service

Where the San Benito County, CA rate applies

San Benito County, CA is a Medicare payment area, not a city. Our Census mapping connects it to 5 cities and communities in California. Some span more than one payment area; confirm with the service ZIP.

  • 11057 in Aromas · multiple payment areas
  • Hollister
  • Ridgemark
  • San Juan Bautista
  • Tres Pinos

Browse all communities in California

11057 billing questions

How many lesions qualify for 11057?

Use 11057 when more than four benign hyperkeratotic lesions are treated. One lesion is reported with 11055, and two to four with 11056.

Should the code be reported once per lesion?

No. Select the code by the total number of lesions treated, rather than reporting one unit for each lesion.

What documentation supports Medicare payment?

Document the number and locations of the lesions, relevant clinical findings, and the medical reason for treatment. Medicare payment is limited to specific circumstances.

Can modifier 50 be used for lesions on both feet?

No. CMS identifies bilateral adjustment as inappropriate for this service; modifier 50 should not be used.

Are same-day visits or postoperative care separately included?

The 0-day global period includes same-day preoperative and postoperative care. A separate service requires its own distinct basis for reporting.

Can this be reported with nail debridement?

It may be reported with nail debridement when both services are performed and documented. The multiple-procedure reduction applies when procedures are performed in the same session.

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 11057PPRRVU2026_Oct_nonQPP.csv, line 1,264 (RVU26D)
Geographic factors for San Benito County, CAGPCI2026.csv, line 26 (RVU26D)

Open CMS sourceHow we calculate rates

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