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CMS RVU26D · Effective 2026-10-01

45384 in El Centro

Office / nonfacility

$569.43

Base rate per service

Facility setting

$201.16

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.

Gastroenterology

About 45384: Colonoscopy lesion removal with cautery

Reports colonoscopic removal of a polyp or other lesion using hot biopsy forceps or bipolar cautery during a flexible colonoscopy.

During flexible colonoscopy, the endoscopist removes a polyp or other lesion using hot biopsy forceps or bipolar cautery. Gastroenterologists and colorectal surgeons commonly perform this in an endoscopy center or hospital outpatient department; it may also be performed in an appropriately equipped office. For example, a polyp treated with cautery during the examination is reported by the removal method, not as a diagnostic-only examination.

Select this code when the documented removal technique is hot biopsy forceps or bipolar cautery; a snare removal is reported with a different code. The procedure note should identify the lesion and document the technique used. The diagnostic examination is part of the therapeutic colonoscopy, rather than a separate diagnostic service for that same examination. This minor procedure has a 0-day global period, so same-day preoperative and postoperative care is included. When related endoscopies are performed together, CMS endoscopy family pricing applies. Modifier 50 is inappropriate. Medicare does not pay an assistant at surgery for this service, and co-surgeon and team-surgery billing are not permitted.

CMS billing rules for 45384

Global period
Minor procedure with a 0-day global period: same-day preoperative and postoperative care is included.
Multiple procedures
Endoscopy family pricing applies when related endoscopies are performed together.
Bilateral procedures
Bilateral adjustment does not apply; the descriptor or anatomy makes modifier 50 inappropriate.
Assistant at surgery
Statutory restriction: assistant at surgery is not paid.
Co-surgeons
Co-surgeons not permitted.
Team surgery
Team surgery not permitted.

Where the value comes from

  • Work RVU3.97 · 25%
  • Practice expense (office) RVU11.57 · 72%
  • Malpractice RVU0.61 · 4%

46.4K

Medicare services in 2024 · #809 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.

45384 compared with similar codes

Office rates for El Centro, from the same CMS release.

45385

Snare polypectomy

During colonoscopy

$526.79

45384 is for removal with hot biopsy forceps or bipolar cautery; 45385 is for removal by snare.

45380

Colonoscopy with biopsy

Single or multiple forceps biopsies

$509.11

45380 reports colonoscopic biopsy sampling. Choose 45384 when the lesion is removed using hot biopsy forceps or bipolar cautery.

45390

Colonoscopy

Mucosal lesion resection

No office rate

45390 is used for endoscopic resection rather than the cautery removal technique represented by 45384.

45378

Colonoscopy

Diagnostic, no tissue removal

$398.40

45378 describes a diagnostic colonoscopy without therapeutic lesion removal; when the examination includes removal under 45384, the diagnostic inspection is included.

The same code, a different location

How does El Centro compare?

In Bakersfield, the office rate for 45384 is $571.08—$1.65 higher than the $569.43 rate in El Centro. Both use the same code, release and participation basis.

45384 across payment areas

Same release and payment basis · bars start at $0

  1. El Centro · This locality

    $569.43

  2. $1.65 higher than El Centro

  3. Chico

    $569.32

    $0.11 lower than El Centro

  4. Fresno

    $569.32

    $0.11 lower than El Centro

  5. $0.11 lower than El Centro

  6. $39.31 higher than El Centro

  7. Madera

    $569.32

    $0.11 lower than El Centro

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, 45384 ranges from $475.05 in Arkansas to $715.37 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 · 45384

    Office

    $569.32

    Facility

    $201.05

    $0.11 lower than El Centro for the office setting.

  • Modesto

    California · 45384

    Office

    $569.32

    Facility

    $201.05

    $0.11 lower than El Centro for the office setting.

  • Napa

    California · 45384

    Office

    $660.64

    Facility

    $217.78

    $91.21 higher than El Centro for the office setting.

  • Oxnard-Thousand Oaks-Ventura

    California · 45384

    Office

    $605.79

    Facility

    $208.62

    $36.36 higher than El Centro for the office setting.

  • Redding

    California · 45384

    Office

    $569.32

    Facility

    $201.05

    $0.11 lower than El Centro for the office setting.

  • Rest Of California

    California · 45384

    Office

    $569.32

    Facility

    $201.05

    $0.11 lower than El Centro for the office setting.

  • Riverside-San Bernardino-Ontario

    California · 45384

    Office

    $575.92

    Facility

    $207.65

    $6.49 higher than El Centro for the office setting.

  • Sacramento-Roseville-Folsom

    California · 45384

    Office

    $597.74

    Facility

    $206.95

    $28.31 higher than El Centro for the office setting.

  • Salinas

    California · 45384

    Office

    $595.53

    Facility

    $206.09

    $26.10 higher than El Centro for the office setting.

  • San Diego-Chula Vista-Carlsbad

    California · 45384

    Office

    $609.81

    Facility

    $207.94

    $40.38 higher than El Centro for the office setting.

  • San Francisco-Oakland-Berkeley (Marin Cnty)

    California · 45384

    Office

    $699.44

    Facility

    $225.66

    $130.01 higher than El Centro for the office setting.

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

    California · 45384

    Office

    $698.75

    Facility

    $224.97

    $129.32 higher than El Centro for the office setting.

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

    California · 45384

    Office

    $715.37

    Facility

    $230.84

    $145.94 higher than El Centro for the office setting.

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

    California · 45384

    Office

    $712.54

    Facility

    $228.00

    $143.11 higher than El Centro for the office setting.

  • San Luis Obispo-Paso Robles

    California · 45384

    Office

    $585.94

    Facility

    $203.22

    $16.51 higher than El Centro for the office setting.

  • Santa Cruz-Watsonville

    California · 45384

    Office

    $615.84

    Facility

    $207.59

    $46.41 higher than El Centro for the office setting.

  • Santa Maria-Santa Barbara

    California · 45384

    Office

    $597.83

    Facility

    $206.04

    $28.40 higher than El Centro for the office setting.

  • Santa Rosa-Petaluma

    California · 45384

    Office

    $622.06

    Facility

    $209.43

    $52.63 higher than El Centro for the office setting.

  • Stockton

    California · 45384

    Office

    $569.32

    Facility

    $201.05

    $0.11 lower than El Centro for the office setting.

  • Vallejo

    California · 45384

    Office

    $659.65

    Facility

    $216.78

    $90.22 higher than El Centro for the office setting.

  • Visalia

    California · 45384

    Office

    $569.32

    Facility

    $201.05

    $0.11 lower than El Centro for the office setting.

  • Yuba City

    California · 45384

    Office

    $569.32

    Facility

    $201.05

    $0.11 lower than El Centro for the office setting.

  • Dc + Md/Va Suburbs

    District of Columbia · 45384

    Office

    $617.68

    Facility

    $221.85

    $48.25 higher than El Centro for the office setting.

  • Miami

    Florida · 45384

    Office

    $586.42

    Facility

    $236.63

    $16.99 higher than El Centro for the office setting.

  • Chicago

    Illinois · 45384

    Office

    $568.67

    Facility

    $230.98

    $0.76 lower than El Centro for the office setting.

  • Manhattan

    New York · 45384

    Office

    $622.46

    Facility

    $232.01

    $53.03 higher than El Centro for the office setting.

  • Alaska*

    Alaska · 45384

    Office

    $621.70

    Facility

    $263.84

    $52.27 higher than El Centro for the office setting.

  • Alabama

    Alabama · 45384

    Office

    $482.28

    Facility

    $188.26

    $87.15 lower than El Centro for the office setting.

  • Arkansas

    Arkansas · 45384

    Office

    $475.05

    Facility

    $186.42

    $94.38 lower than El Centro for the office setting.

  • Arizona

    Arizona · 45384

    Office

    $524.51

    Facility

    $198.91

    $44.92 lower than El Centro for the office setting.

  • Colorado

    Colorado · 45384

    Office

    $561.29

    Facility

    $203.77

    $8.14 lower than El Centro for the office setting.

  • Connecticut

    Connecticut · 45384

    Office

    $576.11

    Facility

    $214.23

    $6.68 higher than El Centro for the office setting.

  • Delaware

    Delaware · 45384

    Office

    $533.39

    Facility

    $201.41

    $36.04 lower than El Centro for the office setting.

  • Fort Lauderdale

    Florida · 45384

    Office

    $560.91

    Facility

    $220.53

    $8.52 lower than El Centro for the office setting.

  • Rest Of Florida

    Florida · 45384

    Office

    $532.67

    Facility

    $211.44

    $36.76 lower than El Centro for the office setting.

  • Atlanta

    Georgia · 45384

    Office

    $550.10

    Facility

    $208.71

    $19.33 lower than El Centro for the office setting.

  • Rest Of Georgia

    Georgia · 45384

    Office

    $501.60

    Facility

    $201.88

    $67.83 lower than El Centro for the office setting.

  • Hawaii, Guam

    Hawaii · 45384

    Office

    $583.79

    Facility

    $201.74

    $14.36 higher than El Centro for the office setting.

  • Iowa

    Iowa · 45384

    Office

    $494.29

    Facility

    $186.84

    $75.14 lower than El Centro for the office setting.

  • Idaho

    Idaho · 45384

    Office

    $497.77

    Facility

    $188.64

    $71.66 lower than El Centro for the office setting.

  • East St. Louis

    Illinois · 45384

    Office

    $529.17

    Facility

    $220.04

    $40.26 lower than El Centro for the office setting.

  • Rest Of Illinois

    Illinois · 45384

    Office

    $517.27

    Facility

    $210.49

    $52.16 lower than El Centro for the office setting.

  • Suburban Chicago

    Illinois · 45384

    Office

    $566.52

    Facility

    $221.43

    $2.91 lower than El Centro for the office setting.

  • Indiana

    Indiana · 45384

    Office

    $500.74

    Facility

    $189.26

    $68.69 lower than El Centro for the office setting.

  • Kansas

    Kansas · 45384

    Office

    $492.22

    Facility

    $188.46

    $77.21 lower than El Centro for the office setting.

  • Kentucky

    Kentucky · 45384

    Office

    $494.80

    Facility

    $196.08

    $74.63 lower than El Centro for the office setting.

  • New Orleans

    Louisiana · 45384

    Office

    $519.40

    Facility

    $203.21

    $50.03 lower than El Centro for the office setting.

  • Rest Of Louisiana

    Louisiana · 45384

    Office

    $494.13

    Facility

    $196.76

    $75.30 lower than El Centro for the office setting.

  • Metropolitan Boston

    Massachusetts · 45384

    Office

    $617.59

    Facility

    $216.39

    $48.16 higher than El Centro for the office setting.

  • Rest Of Massachusetts

    Massachusetts · 45384

    Office

    $557.89

    Facility

    $204.07

    $11.54 lower than El Centro for the office setting.

  • Baltimore/Surr. Cntys

    Maryland · 45384

    Office

    $574.59

    Facility

    $214.04

    $5.16 higher than El Centro for the office setting.

  • Rest Of Maryland

    Maryland · 45384

    Office

    $543.72

    Facility

    $203.67

    $25.71 lower than El Centro for the office setting.

  • Rest Of Maine

    Maine · 45384

    Office

    $500.81

    Facility

    $191.68

    $68.62 lower than El Centro for the office setting.

  • Southern Maine

    Maine · 45384

    Office

    $528.43

    Facility

    $195.44

    $41.00 lower than El Centro for the office setting.

  • Detroit

    Michigan · 45384

    Office

    $539.88

    Facility

    $215.62

    $29.55 lower than El Centro for the office setting.

  • Rest Of Michigan

    Michigan · 45384

    Office

    $508.43

    Facility

    $201.65

    $61.00 lower than El Centro for the office setting.

  • Minnesota

    Minnesota · 45384

    Office

    $536.29

    Facility

    $190.53

    $33.14 lower than El Centro for the office setting.

  • Metropolitan Kansas City

    Missouri · 45384

    Office

    $515.38

    Facility

    $199.87

    $54.05 lower than El Centro for the office setting.

  • Metropolitan St. Louis

    Missouri · 45384

    Office

    $520.92

    Facility

    $201.03

    $48.51 lower than El Centro for the office setting.

  • Rest Of Missouri

    Missouri · 45384

    Office

    $485.56

    Facility

    $195.92

    $83.87 lower than El Centro for the office setting.

  • Mississippi

    Mississippi · 45384

    Office

    $480.39

    Facility

    $191.08

    $89.04 lower than El Centro for the office setting.

  • Montana**

    Montana · 45384

    Office

    $539.38

    Facility

    $203.37

    $30.05 lower than El Centro for the office setting.

  • North Carolina

    North Carolina · 45384

    Office

    $506.18

    Facility

    $192.68

    $63.25 lower than El Centro for the office setting.

  • North Dakota**

    North Dakota · 45384

    Office

    $527.32

    Facility

    $191.31

    $42.11 lower than El Centro for the office setting.

  • Nebraska

    Nebraska · 45384

    Office

    $497.00

    Facility

    $186.85

    $72.43 lower than El Centro for the office setting.

  • New Hampshire

    New Hampshire · 45384

    Office

    $552.72

    Facility

    $202.93

    $16.71 lower than El Centro for the office setting.

  • Northern Nj

    New Jersey · 45384

    Office

    $611.00

    Facility

    $221.22

    $41.57 higher than El Centro for the office setting.

  • Rest Of New Jersey

    New Jersey · 45384

    Office

    $582.26

    Facility

    $215.33

    $12.83 higher than El Centro for the office setting.

  • New Mexico

    New Mexico · 45384

    Office

    $511.44

    Facility

    $203.32

    $57.99 lower than El Centro for the office setting.

  • Nevada**

    Nevada · 45384

    Office

    $536.41

    Facility

    $200.06

    $33.02 lower than El Centro for the office setting.

  • Nyc Suburbs/Long Island

    New York · 45384

    Office

    $638.41

    Facility

    $238.89

    $68.98 higher than El Centro for the office setting.

  • Poughkpsie/N Nyc Suburbs

    New York · 45384

    Office

    $586.38

    Facility

    $218.45

    $16.95 higher than El Centro for the office setting.

  • Queens

    New York · 45384

    Office

    $627.25

    Facility

    $230.08

    $57.82 higher than El Centro for the office setting.

  • Rest Of New York

    New York · 45384

    Office

    $514.05

    Facility

    $194.84

    $55.38 lower than El Centro for the office setting.

  • Ohio

    Ohio · 45384

    Office

    $505.97

    Facility

    $199.19

    $63.46 lower than El Centro for the office setting.

  • Oklahoma

    Oklahoma · 45384

    Office

    $493.53

    Facility

    $193.47

    $75.90 lower than El Centro for the office setting.

  • Portland

    Oregon · 45384

    Office

    $579.23

    Facility

    $205.92

    $9.80 higher than El Centro for the office setting.

  • Rest Of Oregon

    Oregon · 45384

    Office

    $531.83

    Facility

    $197.16

    $37.60 lower than El Centro for the office setting.

  • Metropolitan Philadelphia

    Pennsylvania · 45384

    Office

    $561.59

    Facility

    $211.80

    $7.84 lower than El Centro for the office setting.

  • Rest Of Pennsylvania

    Pennsylvania · 45384

    Office

    $506.62

    Facility

    $198.16

    $62.81 lower than El Centro for the office setting.

  • Puerto Rico

    Puerto Rico · 45384

    Office

    $543.37

    Facility

    $203.66

    $26.06 lower than El Centro for the office setting.

  • Rhode Island

    Rhode Island · 45384

    Office

    $552.50

    Facility

    $205.39

    $16.93 lower than El Centro for the office setting.

  • South Carolina

    South Carolina · 45384

    Office

    $507.00

    Facility

    $196.52

    $62.43 lower than El Centro for the office setting.

  • South Dakota**

    South Dakota · 45384

    Office

    $525.90

    Facility

    $189.88

    $43.53 lower than El Centro for the office setting.

  • Tennessee

    Tennessee · 45384

    Office

    $494.82

    Facility

    $189.39

    $74.61 lower than El Centro for the office setting.

  • Austin

    Texas · 45384

    Office

    $559.78

    Facility

    $204.28

    $9.65 lower than El Centro for the office setting.

  • Beaumont

    Texas · 45384

    Office

    $503.20

    Facility

    $197.43

    $66.23 lower than El Centro for the office setting.

  • Brazoria

    Texas · 45384

    Office

    $532.52

    Facility

    $199.54

    $36.91 lower than El Centro for the office setting.

  • Dallas

    Texas · 45384

    Office

    $536.18

    Facility

    $201.51

    $33.25 lower than El Centro for the office setting.

  • Fort Worth

    Texas · 45384

    Office

    $532.58

    Facility

    $201.27

    $36.85 lower than El Centro for the office setting.

  • Galveston

    Texas · 45384

    Office

    $534.28

    Facility

    $200.61

    $35.15 lower than El Centro for the office setting.

  • Houston

    Texas · 45384

    Office

    $545.44

    Facility

    $211.78

    $23.99 lower than El Centro for the office setting.

  • Rest Of Texas

    Texas · 45384

    Office

    $517.74

    Facility

    $198.86

    $51.69 lower than El Centro for the office setting.

  • Utah

    Utah · 45384

    Office

    $514.16

    Facility

    $198.31

    $55.27 lower than El Centro for the office setting.

  • Virginia

    Virginia · 45384

    Office

    $526.86

    Facility

    $196.56

    $42.57 lower than El Centro for the office setting.

  • Virgin Islands

    United States Virgin Islands · 45384

    Office

    $543.37

    Facility

    $203.66

    $26.06 lower than El Centro for the office setting.

  • Vermont

    Vermont · 45384

    Office

    $525.50

    Facility

    $192.84

    $43.93 lower than El Centro for the office setting.

  • Rest Of Washington

    Washington · 45384

    Office

    $556.76

    Facility

    $202.94

    $12.67 lower than El Centro for the office setting.

  • Seattle (King Cnty)

    Washington · 45384

    Office

    $630.05

    Facility

    $217.76

    $60.62 higher than El Centro for the office setting.

  • Wisconsin

    Wisconsin · 45384

    Office

    $509.09

    Facility

    $187.19

    $60.34 lower than El Centro for the office setting.

  • West Virginia

    West Virginia · 45384

    Office

    $497.58

    Facility

    $205.59

    $71.85 lower than El Centro for the office setting.

  • Wyoming**

    Wyoming · 45384

    Office

    $534.13

    Facility

    $198.11

    $35.30 lower than El Centro for the office setting.

See how rates vary across the country

45384 · 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.

$475.05

$642.35

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

View all state and territory rates as a table
State / territoryRate rangeLocalities
AK$621.701
AL$482.281
AR$475.051
AZ$524.511
CA$569.32–$715.3729
CO$561.291
CT$576.111
DC$617.681
DE$533.391
FL$532.67–$586.423
GA$501.60–$550.102
GU$583.791
HI$583.791
IA$494.291
ID$497.771
IL$517.27–$568.674
IN$500.741
KS$492.221
KY$494.801
LA$494.13–$519.402
MA$557.89–$617.592
MD$543.72–$617.683
ME$500.81–$528.432
MI$508.43–$539.882
MN$536.291
MO$485.56–$520.923
MS$480.391
MT$539.381
NC$506.181
ND$527.321
NE$497.001
NH$552.721
NJ$582.26–$611.002
NM$511.441
NV$536.411
NY$514.05–$638.415
OH$505.971
OK$493.531
OR$531.83–$579.232
PA$506.62–$561.592
PR$543.371
RI$552.501
SC$507.001
SD$525.901
TN$494.821
TX$503.20–$559.788
UT$514.161
VA$526.86–$617.682
VI$543.371
VT$525.501
WA$556.76–$630.052
WI$509.091
WV$497.581
WY$534.131

Explore 45384 on the national rate map →

Where does this rate apply?

El Centro is a Medicare payment area. Our Census mapping connects it to 18 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 45384 in El Centro, the physician’s office rate is $569.43 and the facility-setting rate is $201.16: a difference of $368.27.

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 45384 in El Centro. This uses the base rate on this page, so the locality and release stay consistent.

Reference amount per service

$626.37

$569.43 × 110% = $626.37

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.

Compare your contract offer →

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 45384 in El Centro.

PPRRVU2026_Oct_nonQPP.csv

5,519

Code
45384
Physician work
3.97
Practice expense
11.57
Malpractice
0.61

GPCI2026.csv

10

Locality
El Centro
Physician work
1.017
Practice expense
1.096
Malpractice
0.541
Office / nonfacility calculation for 45384 in El Centro
ComponentRVULocality factorAdjusted
Physician work3.97× 1.0174.0375
Practice expense11.57× 1.09612.6807
Malpractice0.61× 0.5410.3300
Total RVUs17.0482
Conversion factor× 33.4009

Office / nonfacility rate, El Centro$569.43

Open 45384 in the RVU calculator →

Explore RVUs, geographic factors and the full formula

Office / nonfacility

Office / nonfacility calculation inputs
ComponentRVULocal GPCI
Work3.971.017
Practice expense11.571.096
Malpractice0.610.541

(3.97 × 1.017 + 11.57 × 1.096 + 0.61 × 0.541) × $33.4009 = $569.43

Facility

Facility calculation inputs
ComponentRVULocal GPCI
Work3.971.017
Practice expense1.511.096
Malpractice0.610.541

(3.97 × 1.017 + 1.51 × 1.096 + 0.61 × 0.541) × $33.4009 = $201.16

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

45384 · Office / nonfacility

$569.43

Effective 2026-10-01

The base rate is $79.97 higher than on 2025-10-01, moving from $489.46 to $569.43 (16.3%).

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

    $489.46changed to$569.43

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 4.07 changed to 3.97
    • Practice expense RVU 9.74 changed to 11.57
    • Malpractice RVU 0.63 changed to 0.61
    • Work GPCI 1.014 changed to 1.017
    • Practice expense GPCI 1.093 changed to 1.096
    • Malpractice GPCI 0.570 changed to 0.541

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    Earliest loaded release: $489.46

    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$569.43$201.16RVU26D
2026-07-01$569.43$201.16RVU26C
2026-04-01$569.43$201.16RVU26B
2026-01-01$569.43$201.16RVU26A
2025-10-01$489.46$218.29RVU25D
2025-07-01$489.46$218.29RVU25C
2025-04-01$489.46$218.29RVU25B
2025-01-01$489.46$218.29RVU25A

45384 billing questions

When should 45384 be chosen over 45385?

Use 45384 when the lesion is removed with hot biopsy forceps or bipolar cautery. Use 45385 when the documented removal method is a snare.

Can the diagnostic colonoscopy also be reported?

The diagnostic inspection is included when the colonoscopy proceeds to lesion removal during the same examination. Do not separately report 45378 for that same examination.

How does 45384 differ from a colonoscopy biopsy?

45384 represents lesion removal by cautery technique. Use 45380 when the service is tissue sampling by biopsy rather than removal using the 45384 technique.

What documentation supports reporting 45384?

The procedure note should identify the lesion and state that hot biopsy forceps or bipolar cautery was used to remove it. The documented technique distinguishes this code from snare removal.

Can an assistant surgeon or co-surgeon be reported?

Medicare does not pay an assistant at surgery for this service. Co-surgeon and team-surgery billing 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 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 45384PPRRVU2026_Oct_nonQPP.csv, line 5,519 (RVU26D)
Geographic factors for El CentroGPCI2026.csv, line 10 (RVU26D)