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CMS RVU26D · Effective 2026-10-01

11045 in Chico

Office / nonfacility

$43.16

Base rate per service

Facility setting

$21.56

Base rate per service

Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.

Wound care procedure

About 11045: Subcutaneous tissue debridement, each additional 20 sq cm

Add-on for surgical debridement reaching subcutaneous tissue, reported for each additional 20 sq cm or part thereof beyond the first 20 sq cm billed with 11042.

This add-on captures additional wound surface debrided to subcutaneous fat beyond the first 20 square centimeters. Typical wounds include diabetic foot ulcers, pressure injuries, venous stasis ulcers, and dehisced surgical incisions. Debridement may be performed with a scalpel, curette, or scissors. Podiatrists, general and plastic surgeons, and wound care physicians and practitioners perform it in offices, hospital outpatient wound centers, and inpatient settings.

Add the areas actually debrided to subcutaneous depth across wounds, and report 11042 for the first 20 sq cm or less. Report one unit of 11045 for each additional 20 sq cm or part thereof. For example, 45 sq cm debrided to subcutaneous depth equals 11042 plus two units of 11045. Total areas debrided to deeper levels separately under their own codes. Documentation should identify each wound's location, area debrided, deepest tissue removed, instruments used, and type of tissue excised. As an add-on, 11045 is billed only with its primary procedure and is paid within that procedure's global period.

CMS billing rules for 11045

Global period
Add-on code: billed only together with a primary procedure and paid within that procedure's global period.

Where the value comes from

  • Work RVU0.49 · 39%
  • Practice expense (office) RVU0.69 · 55%
  • Malpractice RVU0.07 · 6%

650.8K

Medicare services in 2024 · #193 by national volume

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.

11045 compared with similar codes

Office rates for Chico, from the same CMS release.

11046

Wound debridement

Each additional 20 cm²

$77.64

11046 applies when the deepest tissue removed in the additional area is muscle or fascia. 11045 is for additional area debrided only to subcutaneous depth.

97598

Wound debridement

Each additional 20 cm²

$49.93

97598 covers additional area of selective debridement limited to epidermis and dermis. 11045 requires debridement extending into subcutaneous tissue.

11001

Skin debridement

Each additional 10% body surface

$28.33

11001 is the add-on for debridement of eczematous or infected skin, measured by percentage of body surface. 11045 is measured in 20 sq cm increments of subcutaneous wound debridement.

The same code, a different location

How does Chico compare?

In Bakersfield, the office rate for 11045 is $43.36—$0.20 higher than the $43.16 rate in Chico. Both use the same code, release and participation basis.

11045 across payment areas

Same release and payment basis · bars start at $0

  1. Chico · This locality

    $43.16

  2. $0.20 higher than Chico

  3. El Centro

    $43.17

    $0.01 higher than Chico

  4. Fresno

    $43.16

    The same base rate than Chico

  5. The same base rate than Chico

  6. $2.69 higher than Chico

  7. Madera

    $43.16

    The same base rate than Chico

Other payment areas listed in California appear first, followed by selected cross-country examples. The chart compares amounts, not distance.

Across 109 of 109 CMS payment localities with a supported office rate, 11045 ranges from $37.37 in Arkansas to $52.65 in San Jose-Sunnyvale-Santa Clara (San Benito Cnty). This is a geographic range, not an average.

The code’s RVUs stay the same in these comparisons. Geographic adjustments to work, practice expense and malpractice change the dollar amount. A city name alone may not identify the payment area for a service address.

Compare all 108 other payment areas
  • Merced

    California · 11045

    Office

    $43.16

    Facility

    $21.56

    The same base rate than Chico for the office setting.

  • Modesto

    California · 11045

    Office

    $43.16

    Facility

    $21.56

    The same base rate than Chico for the office setting.

  • Napa

    California · 11045

    Office

    $48.96

    Facility

    $22.99

    $5.80 higher than Chico for the office setting.

  • Oxnard-Thousand Oaks-Ventura

    California · 11045

    Office

    $45.52

    Facility

    $22.23

    $2.36 higher than Chico for the office setting.

  • Redding

    California · 11045

    Office

    $43.16

    Facility

    $21.56

    The same base rate than Chico for the office setting.

  • Rest Of California

    California · 11045

    Office

    $43.16

    Facility

    $21.56

    The same base rate than Chico for the office setting.

  • Riverside-San Bernardino-Ontario

    California · 11045

    Office

    $43.91

    Facility

    $22.32

    $0.75 higher than Chico for the office setting.

  • Sacramento-Roseville-Folsom

    California · 11045

    Office

    $45.01

    Facility

    $22.09

    $1.85 higher than Chico for the office setting.

  • Salinas

    California · 11045

    Office

    $44.84

    Facility

    $22.00

    $1.68 higher than Chico for the office setting.

  • San Diego-Chula Vista-Carlsbad

    California · 11045

    Office

    $45.69

    Facility

    $22.12

    $2.53 higher than Chico for the office setting.

  • San Francisco-Oakland-Berkeley (Marin Cnty)

    California · 11045

    Office

    $51.49

    Facility

    $23.70

    $8.33 higher than Chico for the office setting.

  • San Francisco-Oakland-Berkeley (San Francisco/San Mateo/Alameda/Contra Costa Cnty)

    California · 11045

    Office

    $51.41

    Facility

    $23.62

    $8.25 higher than Chico for the office setting.

  • San Jose-Sunnyvale-Santa Clara (San Benito Cnty)

    California · 11045

    Office

    $52.65

    Facility

    $24.24

    $9.49 higher than Chico for the office setting.

  • San Jose-Sunnyvale-Santa Clara (Santa Clara Cnty)

    California · 11045

    Office

    $52.33

    Facility

    $23.91

    $9.17 higher than Chico for the office setting.

  • San Luis Obispo-Paso Robles

    California · 11045

    Office

    $44.15

    Facility

    $21.70

    $0.99 higher than Chico for the office setting.

  • Santa Cruz-Watsonville

    California · 11045

    Office

    $45.96

    Facility

    $22.02

    $2.80 higher than Chico for the office setting.

  • Santa Maria-Santa Barbara

    California · 11045

    Office

    $44.95

    Facility

    $21.97

    $1.79 higher than Chico for the office setting.

  • Santa Rosa-Petaluma

    California · 11045

    Office

    $46.41

    Facility

    $22.21

    $3.25 higher than Chico for the office setting.

  • Stockton

    California · 11045

    Office

    $43.16

    Facility

    $21.56

    The same base rate than Chico for the office setting.

  • Vallejo

    California · 11045

    Office

    $48.85

    Facility

    $22.87

    $5.69 higher than Chico for the office setting.

  • Visalia

    California · 11045

    Office

    $43.16

    Facility

    $21.56

    The same base rate than Chico for the office setting.

  • Yuba City

    California · 11045

    Office

    $43.16

    Facility

    $21.56

    The same base rate than Chico for the office setting.

  • Dc + Md/Va Suburbs

    District of Columbia · 11045

    Office

    $47.00

    Facility

    $23.79

    $3.84 higher than Chico for the office setting.

  • Miami

    Florida · 11045

    Office

    $46.27

    Facility

    $25.76

    $3.11 higher than Chico for the office setting.

  • Chicago

    Illinois · 11045

    Office

    $45.01

    Facility

    $25.20

    $1.85 higher than Chico for the office setting.

  • Manhattan

    New York · 11045

    Office

    $47.90

    Facility

    $25.00

    $4.74 higher than Chico for the office setting.

  • Alaska*

    Alaska · 11045

    Office

    $50.38

    Facility

    $29.40

    $7.22 higher than Chico for the office setting.

  • Alabama

    Alabama · 11045

    Office

    $37.86

    Facility

    $20.61

    $5.30 lower than Chico for the office setting.

  • Arkansas

    Arkansas · 11045

    Office

    $37.37

    Facility

    $20.44

    $5.79 lower than Chico for the office setting.

  • Arizona

    Arizona · 11045

    Office

    $40.70

    Facility

    $21.60

    $2.46 lower than Chico for the office setting.

  • Colorado

    Colorado · 11045

    Office

    $42.91

    Facility

    $21.94

    $0.25 lower than Chico for the office setting.

  • Connecticut

    Connecticut · 11045

    Office

    $44.34

    Facility

    $23.12

    $1.18 higher than Chico for the office setting.

  • Delaware

    Delaware · 11045

    Office

    $41.32

    Facility

    $21.85

    $1.84 lower than Chico for the office setting.

  • Fort Lauderdale

    Florida · 11045

    Office

    $43.94

    Facility

    $23.98

    $0.78 higher than Chico for the office setting.

  • Rest Of Florida

    Florida · 11045

    Office

    $41.91

    Facility

    $23.07

    $1.25 lower than Chico for the office setting.

  • Atlanta

    Georgia · 11045

    Office

    $42.64

    Facility

    $22.62

    $0.52 lower than Chico for the office setting.

  • Rest Of Georgia

    Georgia · 11045

    Office

    $39.71

    Facility

    $22.13

    $3.45 lower than Chico for the office setting.

  • Hawaii, Guam

    Hawaii · 11045

    Office

    $43.92

    Facility

    $21.52

    $0.76 higher than Chico for the office setting.

  • Iowa

    Iowa · 11045

    Office

    $38.38

    Facility

    $20.35

    $4.78 lower than Chico for the office setting.

  • Idaho

    Idaho · 11045

    Office

    $38.68

    Facility

    $20.55

    $4.48 lower than Chico for the office setting.

  • East St. Louis

    Illinois · 11045

    Office

    $42.28

    Facility

    $24.15

    $0.88 lower than Chico for the office setting.

  • Rest Of Illinois

    Illinois · 11045

    Office

    $41.06

    Facility

    $23.07

    $2.10 lower than Chico for the office setting.

  • Suburban Chicago

    Illinois · 11045

    Office

    $44.29

    Facility

    $24.05

    $1.13 higher than Chico for the office setting.

  • Indiana

    Indiana · 11045

    Office

    $38.87

    Facility

    $20.60

    $4.29 lower than Chico for the office setting.

  • Kansas

    Kansas · 11045

    Office

    $38.38

    Facility

    $20.56

    $4.78 lower than Chico for the office setting.

  • Kentucky

    Kentucky · 11045

    Office

    $38.99

    Facility

    $21.48

    $4.17 lower than Chico for the office setting.

  • New Orleans

    Louisiana · 11045

    Office

    $40.71

    Facility

    $22.17

    $2.45 lower than Chico for the office setting.

  • Rest Of Louisiana

    Louisiana · 11045

    Office

    $39.00

    Facility

    $21.56

    $4.16 lower than Chico for the office setting.

  • Metropolitan Boston

    Massachusetts · 11045

    Office

    $46.64

    Facility

    $23.11

    $3.48 higher than Chico for the office setting.

  • Rest Of Massachusetts

    Massachusetts · 11045

    Office

    $42.76

    Facility

    $22.01

    $0.40 lower than Chico for the office setting.

  • Baltimore/Surr. Cntys

    Maryland · 11045

    Office

    $44.25

    Facility

    $23.10

    $1.09 higher than Chico for the office setting.

  • Rest Of Maryland

    Maryland · 11045

    Office

    $42.00

    Facility

    $22.06

    $1.16 lower than Chico for the office setting.

  • Rest Of Maine

    Maine · 11045

    Office

    $39.02

    Facility

    $20.89

    $4.14 lower than Chico for the office setting.

  • Southern Maine

    Maine · 11045

    Office

    $40.68

    Facility

    $21.15

    $2.48 lower than Chico for the office setting.

  • Detroit

    Michigan · 11045

    Office

    $42.55

    Facility

    $23.53

    $0.61 lower than Chico for the office setting.

  • Rest Of Michigan

    Michigan · 11045

    Office

    $40.05

    Facility

    $22.06

    $3.11 lower than Chico for the office setting.

  • Minnesota

    Minnesota · 11045

    Office

    $40.77

    Facility

    $20.50

    $2.39 lower than Chico for the office setting.

  • Metropolitan Kansas City

    Missouri · 11045

    Office

    $40.29

    Facility

    $21.79

    $2.87 lower than Chico for the office setting.

  • Metropolitan St. Louis

    Missouri · 11045

    Office

    $40.65

    Facility

    $21.89

    $2.51 lower than Chico for the office setting.

  • Rest Of Missouri

    Missouri · 11045

    Office

    $38.51

    Facility

    $21.52

    $4.65 lower than Chico for the office setting.

  • Mississippi

    Mississippi · 11045

    Office

    $37.94

    Facility

    $20.97

    $5.22 lower than Chico for the office setting.

  • Montana**

    Montana · 11045

    Office

    $41.75

    Facility

    $22.04

    $1.41 lower than Chico for the office setting.

  • North Carolina

    North Carolina · 11045

    Office

    $39.36

    Facility

    $20.98

    $3.80 lower than Chico for the office setting.

  • North Dakota**

    North Dakota · 11045

    Office

    $40.36

    Facility

    $20.66

    $2.80 lower than Chico for the office setting.

  • Nebraska

    Nebraska · 11045

    Office

    $38.52

    Facility

    $20.33

    $4.64 lower than Chico for the office setting.

  • New Hampshire

    New Hampshire · 11045

    Office

    $42.40

    Facility

    $21.89

    $0.76 lower than Chico for the office setting.

  • Northern Nj

    New Jersey · 11045

    Office

    $46.63

    Facility

    $23.77

    $3.47 higher than Chico for the office setting.

  • Rest Of New Jersey

    New Jersey · 11045

    Office

    $44.75

    Facility

    $23.23

    $1.59 higher than Chico for the office setting.

  • New Mexico

    New Mexico · 11045

    Office

    $40.31

    Facility

    $22.24

    $2.85 lower than Chico for the office setting.

  • Nevada**

    Nevada · 11045

    Office

    $41.38

    Facility

    $21.66

    $1.78 lower than Chico for the office setting.

  • Nyc Suburbs/Long Island

    New York · 11045

    Office

    $49.16

    Facility

    $25.73

    $6.00 higher than Chico for the office setting.

  • Poughkpsie/N Nyc Suburbs

    New York · 11045

    Office

    $45.17

    Facility

    $23.59

    $2.01 higher than Chico for the office setting.

  • Queens

    New York · 11045

    Office

    $48.03

    Facility

    $24.73

    $4.87 higher than Chico for the office setting.

  • Rest Of New York

    New York · 11045

    Office

    $39.90

    Facility

    $21.18

    $3.26 lower than Chico for the office setting.

  • Ohio

    Ohio · 11045

    Office

    $39.76

    Facility

    $21.77

    $3.40 lower than Chico for the office setting.

  • Oklahoma

    Oklahoma · 11045

    Office

    $38.76

    Facility

    $21.17

    $4.40 lower than Chico for the office setting.

  • Portland

    Oregon · 11045

    Office

    $43.97

    Facility

    $22.08

    $0.81 higher than Chico for the office setting.

  • Rest Of Oregon

    Oregon · 11045

    Office

    $40.96

    Facility

    $21.34

    $2.20 lower than Chico for the office setting.

  • Metropolitan Philadelphia

    Pennsylvania · 11045

    Office

    $43.44

    Facility

    $22.93

    $0.28 higher than Chico for the office setting.

  • Rest Of Pennsylvania

    Pennsylvania · 11045

    Office

    $39.73

    Facility

    $21.64

    $3.43 lower than Chico for the office setting.

  • Puerto Rico

    Puerto Rico · 11045

    Office

    $41.97

    Facility

    $22.05

    $1.19 lower than Chico for the office setting.

  • Rhode Island

    Rhode Island · 11045

    Office

    $42.57

    Facility

    $22.21

    $0.59 lower than Chico for the office setting.

  • South Carolina

    South Carolina · 11045

    Office

    $39.65

    Facility

    $21.44

    $3.51 lower than Chico for the office setting.

  • South Dakota**

    South Dakota · 11045

    Office

    $40.20

    Facility

    $20.49

    $2.96 lower than Chico for the office setting.

  • Tennessee

    Tennessee · 11045

    Office

    $38.57

    Facility

    $20.66

    $4.59 lower than Chico for the office setting.

  • Austin

    Texas · 11045

    Office

    $42.85

    Facility

    $22.00

    $0.31 lower than Chico for the office setting.

  • Beaumont

    Texas · 11045

    Office

    $39.51

    Facility

    $21.58

    $3.65 lower than Chico for the office setting.

  • Brazoria

    Texas · 11045

    Office

    $41.16

    Facility

    $21.63

    $2.00 lower than Chico for the office setting.

  • Dallas

    Texas · 11045

    Office

    $41.47

    Facility

    $21.85

    $1.69 lower than Chico for the office setting.

  • Fort Worth

    Texas · 11045

    Office

    $41.27

    Facility

    $21.84

    $1.89 lower than Chico for the office setting.

  • Galveston

    Texas · 11045

    Office

    $41.32

    Facility

    $21.75

    $1.84 lower than Chico for the office setting.

  • Houston

    Texas · 11045

    Office

    $42.60

    Facility

    $23.03

    $0.56 lower than Chico for the office setting.

  • Rest Of Texas

    Texas · 11045

    Office

    $40.35

    Facility

    $21.65

    $2.81 lower than Chico for the office setting.

  • Utah

    Utah · 11045

    Office

    $40.13

    Facility

    $21.61

    $3.03 lower than Chico for the office setting.

  • Virginia

    Virginia · 11045

    Office

    $40.67

    Facility

    $21.30

    $2.49 lower than Chico for the office setting.

  • Virgin Islands

    United States Virgin Islands · 11045

    Office

    $41.97

    Facility

    $22.05

    $1.19 lower than Chico for the office setting.

  • Vermont

    Vermont · 11045

    Office

    $40.37

    Facility

    $20.86

    $2.79 lower than Chico for the office setting.

  • Rest Of Washington

    Washington · 11045

    Office

    $42.63

    Facility

    $21.88

    $0.53 lower than Chico for the office setting.

  • Seattle (King Cnty)

    Washington · 11045

    Office

    $47.37

    Facility

    $23.19

    $4.21 higher than Chico for the office setting.

  • Wisconsin

    Wisconsin · 11045

    Office

    $39.17

    Facility

    $20.29

    $3.99 lower than Chico for the office setting.

  • West Virginia

    West Virginia · 11045

    Office

    $39.74

    Facility

    $22.61

    $3.42 lower than Chico for the office setting.

  • Wyoming**

    Wyoming · 11045

    Office

    $41.14

    Facility

    $21.44

    $2.02 lower than Chico for the office setting.

See how rates vary across the country

11045 · Office / nonfacility · Non-QP. Choose a state to explore its payment localities. A range means the amount varies within that state.

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.

$37.37

$50.38

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

View all state and territory rates as a table
State / territoryRate rangeLocalities
AK$50.381
AL$37.861
AR$37.371
AZ$40.701
CA$43.16–$52.6529
CO$42.911
CT$44.341
DC$47.001
DE$41.321
FL$41.91–$46.273
GA$39.71–$42.642
GU$43.921
HI$43.921
IA$38.381
ID$38.681
IL$41.06–$45.014
IN$38.871
KS$38.381
KY$38.991
LA$39.00–$40.712
MA$42.76–$46.642
MD$42.00–$47.003
ME$39.02–$40.682
MI$40.05–$42.552
MN$40.771
MO$38.51–$40.653
MS$37.941
MT$41.751
NC$39.361
ND$40.361
NE$38.521
NH$42.401
NJ$44.75–$46.632
NM$40.311
NV$41.381
NY$39.90–$49.165
OH$39.761
OK$38.761
OR$40.96–$43.972
PA$39.73–$43.442
PR$41.971
RI$42.571
SC$39.651
SD$40.201
TN$38.571
TX$39.51–$42.858
UT$40.131
VA$40.67–$47.002
VI$41.971
VT$40.371
WA$42.63–$47.372
WI$39.171
WV$39.741
WY$41.141

Explore 11045 on the national rate map →

Where does this rate apply?

Chico is a Medicare payment area. Our Census mapping connects it to 30 cities and communities in California, including the examples shown here.

Some communities span more than one payment area. Follow a city link to compare all of its mapped areas, or check the service-location ZIP above for an address-level starting point.

Why are the office and facility amounts different?

For 11045 in Chico, the physician’s office rate is $43.16 and the facility-setting rate is $21.56: a difference of $21.60.

The calculation uses a different practice-expense RVU for each setting. Both amounts here are physician fee-schedule amounts. The facility figure does not include a hospital’s separate charges, so this comparison does not tell you the total cost of receiving care in each setting.

See the inputs behind this difference →

Use this rate

What is a percentage of Medicare worth?

Turn a percentage into dollars for 11045 in Chico. This uses the base rate on this page, so the locality and release stay consistent.

Reference amount per service

$47.48

$43.16 × 110% = $47.48

A contract may specify another Medicare year or additional adjustments. This is percentage arithmetic on the displayed base rate, not a claim adjudication.

Working with a whole code list?

Compare an offer across your annual code mix, including an older Medicare schedule or flat per-code rates.

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How this local rate is calculated

Each RVU component is multiplied by its own geographic practice cost index (GPCI). The three adjusted components are added, then multiplied by the conversion factor. These are the inputs used for 11045 in Chico.

PPRRVU2026_Oct_nonQPP.csv

1,258

Code
11045
Physician work
0.49
Practice expense
0.69
Malpractice
0.07

GPCI2026.csv

9

Locality
Chico
Physician work
1.017
Practice expense
1.096
Malpractice
0.536
Office / nonfacility calculation for 11045 in Chico
ComponentRVULocality factorAdjusted
Physician work0.49× 1.0170.4983
Practice expense0.69× 1.0960.7562
Malpractice0.07× 0.5360.0375
Total RVUs1.2921
Conversion factor× 33.4009

Office / nonfacility rate, Chico$43.16

Values as parsed from CMS release RVU26D, effective 2026-10-01. The amount is rounded to the nearest cent only at the end.

Open 11045 in the RVU calculator →

Explore RVUs, geographic factors and the full formula

Office / nonfacility

Office / nonfacility calculation inputs
ComponentRVULocal GPCI
Work0.491.017
Practice expense0.691.096
Malpractice0.070.536

(0.49 × 1.017 + 0.69 × 1.096 + 0.07 × 0.536) × $33.4009 = $43.16

Facility

Facility calculation inputs
ComponentRVULocal GPCI
Work0.491.017
Practice expense0.11.096
Malpractice0.070.536

(0.49 × 1.017 + 0.1 × 1.096 + 0.07 × 0.536) × $33.4009 = $21.56

The office and facility calculations use their respective practice-expense RVUs. The facility amount here is the physician fee, not a separate hospital or facility bill.

How this rate has changed

11045 · Office / nonfacility

$43.16

Effective 2026-10-01

The base rate is $3.57 higher than on 2025-10-01, moving from $39.59 to $43.16 (9.0%).

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

    $39.59changed to$43.16

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 0.50 changed to 0.49
    • Practice expense RVU 0.62 changed to 0.69
    • 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

    Earliest loaded release: $39.59

    Held through RVU25B, RVU25C, RVU25D.

Explore release dates and calculate this code in an earlier period →

Each row uses the accepted CMS release effective on that date and the same contractor and locality identifiers. Missing rates stay visible. Historical boundaries may differ; verify the service address for an older claim.

Inspect every release and its CMS source
Effective fromOffice / nonfacilityFacilityCMS release
2026-10-01$43.16$21.56RVU26D
2026-07-01$43.16$21.56RVU26C
2026-04-01$43.16$21.56RVU26B
2026-01-01$43.16$21.56RVU26A
2025-10-01$39.59$23.68RVU25D
2025-07-01$39.59$23.68RVU25C
2025-04-01$39.59$23.68RVU25B
2025-01-01$39.59$23.68RVU25A

11045 billing questions

Which primary code must accompany 11045?

Report 11045 only with 11042, the first 20 sq cm or less of subcutaneous debridement. Muscle/fascia and bone debridement have their own add-ons, 11046 and 11047.

How many units do I report?

Subtract the first 20 sq cm from the total area actually debrided to subcutaneous depth. Report one unit for each remaining 20 sq cm or part thereof. For 61 sq cm debrided, report 11042 plus three units of 11045.

Can I combine areas from several wounds?

Yes. Add together the areas actually debrided to the same depth. Sum and code areas debrided to different depths separately; do not combine them across depths.

If one wound was debrided to muscle and another to subcutaneous tissue, how is this coded?

For these distinct wounds, code the muscle-depth wound with 11043, plus 11046 if its debrided area exceeds 20 sq cm. Code the subcutaneous-depth wound with 11042, plus 11045 as needed.

What documentation supports additional units?

Record the measured area actually debrided for each wound, using its treated length and width or calculated area. Also record the deepest tissue level actually removed, such as subcutaneous fat. Vague terms like a large wound or extensive debridement do not support units.

When should selective debridement codes be used instead?

For selective debridement of an open wound confined to epidermis or dermis, report 97597 for the first 20 sq cm and 97598 for each additional 20 sq cm or part thereof. Report 11045 when subcutaneous tissue is debrided beyond the first 20 sq cm.

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.

Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.

RVUs for 11045PPRRVU2026_Oct_nonQPP.csv, line 1,258 (RVU26D)
Geographic factors for ChicoGPCI2026.csv, line 9 (RVU26D)