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CPT code 43249: Esophageal dilation, balloon under 30 mm2026 Medicare rate & RVUs in Detroit, MI

Reports upper endoscopy with balloon dilation of an esophageal narrowing using a balloon diameter under 30 mm, commonly to relieve dysphagia.

CMS RVU26DEffective Oct 1, 2026One payment locality164.8K Medicare services in 2024

In Detroit, MI, Medicare pays $1,149.34 for 43249 in the office and $141.77 when it’s performed in a hospital or facility.

$1,149.34Office (non-facility)
$141.77Hospital or facility
−2.6%vs the national office rate ($1,180.39)

Check a contract rate as a % of Medicare · 43249 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 43249 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Detroit, MI
  2. What 43249 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 43249 covers

A gastroenterologist or other endoscopist advances an upper endoscope through the mouth to the esophagus and expands a balloon across a narrowed area. Common indications include dysphagia from a benign esophageal stricture or ring. The code is for dilation of the esophagus with a balloon under 30 mm; it is not the code for dilation of a gastric outlet. The service is commonly performed in an ambulatory endoscopy center or hospital outpatient department.

Select the code based on the site and dilation technique, and document the esophageal narrowing, balloon method, and maximum balloon diameter. Report the endoscopic procedure once for the session, not once per inflation. Medicare assigns a 0-day global period, so same-day preoperative and postoperative care is included. Endoscopy-family pricing applies when related endoscopies are performed together. Modifier 50 is inappropriate; assistant-at-surgery services are statutorily nonpayable, and co-surgeon and team-surgery billing 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 Detroit, MI compares for 43249

Across 109 of 109 payment localities, the office rate for 43249 runs from $1,022.75 in Arkansas to $1,664.21 in San Benito County, CA. Detroit, MI pays $1,149.34. The RVUs are the same everywhere; the geographic indexes change the dollars.

43249 in Detroit, MI vs other payment areas
  1. Detroit, MI · this page$1,149.34
  2. Rest of Michigan · Michigan$1,087.41−$61.93
  3. Los Angeles, CA · California$1,378.87+$229.53
  4. Washington, DC area · District of Columbia$1,379.08+$229.74
  5. Miami, FL · Florida$1,240.13+$90.79
  6. Chicago, IL · Illinois$1,199.39+$50.05
  7. Manhattan, NY · New York$1,367.35+$218.01

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

Every other payment area

43249 in every other Medicare payment locality
Payment localityOfficeFacility
AlaskaAlaska$1,289.74$177.76
AlabamaAlabama$1,040.60$127.00
ArkansasArkansas$1,022.75$125.86
ArizonaArizona$1,145.36$133.61
Bakersfield, CACalifornia$1,282.14$137.79
Chico, CACalifornia$1,281.23$136.89
El Centro, CACalifornia$1,281.28$136.94
Fresno, CACalifornia$1,281.23$136.89

43249 rates by state

Office rate range in each state. Select a state to see its payment localities.

MEWIVTNHMTNDMNMINYMARIWAIDWYSDIAILINOHPANJCTORNVUTCONEMOKYWVVAMDDECAAZNMKSOKARTNNCSCDCTXLAMSALGAFLAKHI

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.

$1,022.75

$1,472.72

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

View every state and territory as a table
43249 office rate range by state
State / territoryOffice rate rangeLocalities
AK$1,289.741
AL$1,040.601
AR$1,022.751
AZ$1,145.361
CA$1,281.23–$1,664.2129
CO$1,248.581
CT$1,267.661
DC$1,379.081
DE$1,166.811
FL$1,137.75–$1,240.133
GA$1,065.29–$1,200.002
GU$1,324.611
HI$1,324.611
IA$1,082.251
ID$1,088.431
IL$1,091.76–$1,217.994
IN$1,096.141
KS$1,071.401
KY$1,059.261
LA$1,055.36–$1,117.822
MA$1,237.17–$1,393.052
MD$1,193.44–$1,379.083
ME$1,089.92–$1,166.942
MI$1,087.41–$1,149.342
MN$1,204.761
MO$1,030.60–$1,128.403
MS$1,027.161
MT$1,180.371
NC$1,104.171
ND$1,174.441
NE$1,090.721
NH$1,223.561
NJ$1,284.52–$1,359.902
NM$1,092.471
NV$1,179.801
NY$1,123.24–$1,399.325
OH$1,086.201
OK$1,062.221
OR$1,173.08–$1,299.482
PA$1,090.99–$1,228.312
PR$1,192.161
RI$1,216.711
SC$1,096.541
SD$1,173.731
TN$1,077.151
TX$1,082.16–$1,242.268
UT$1,114.351
VA$1,159.02–$1,379.082
VI$1,192.161
VT$1,164.601
WA$1,236.55–$1,428.862
WI$1,127.951
WV$1,042.761
WY$1,177.781

See 43249 in every payment locality

How the 43249 rate is calculated

Each of 43249’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 · 43249

RVUs × geographic indexes × conversion factor

Office or facility?

Work2.60

2.60 RVUs× 1.000 GPCI

Practice expense32.44

32.44 RVUs× 1.000 GPCI

Malpractice0.30

0.30 RVUs× 1.000 GPCI

Adjusted RVUs

35.3400

Conversion factor

$33.4009

Medicare rate

$1,180.39

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

The exact Detroit, MI inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

5,177

Code
43249
Physician work
2.60
Practice expense
32.44
Malpractice
0.30

GPCI2026.csv

64

Locality
Detroit, MI
Physician work
1.000
Practice expense
0.965
Malpractice
1.686
Office calculation for 43249 in Detroit, MI
ComponentRVULocality factorAdjusted
Physician work2.60× 1.0002.6000
Practice expense32.44× 0.96531.3046
Malpractice0.30× 1.6860.5058
Total RVUs34.4104
Conversion factor× 33.4009

Office rate, Detroit, MI$1149.34

Office: (2.6 × 1 + 32.44 × 0.965 + 0.3 × 1.686) × $33.4009 = $1149.34

Facility: (2.6 × 1 + 1.18 × 0.965 + 0.3 × 1.686) × $33.4009 = $141.77

Open 43249 in the RVU calculator

Payment rules and modifiers for 43249

The CMS indicators that decide how 43249 is paid alongside other services.

CMS payment indicators · 43249

Esophageal dilation, balloon under 30 mm

RuleCMS valueWhat it means
Global period000Same-day global: pre- and post-op care on the day of the procedure is included.
Multiple procedures3Endoscopy family rules apply.
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

43249 without 51 · national office

$1,180.39

Esophageal dilation, balloon under 30 mm

43249-51 · Second procedure: 50%

$590.20

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

Codes related to 43249

Related codes aren’t interchangeable: bill the code that matches the service performed.

Codes related to 43249
CodeHow it relatesOffice range, Detroit, MI
Used instead
43248Esophageal dilation, guidewire-assistedEsophageal dilation performed over a guide wire rather than with the balloon technique represented by this code.$453.41
43245EGD dilation, gastric outlet obstructionDilation at the gastric outlet, rather than dilation of an esophageal narrowing.$645.69
Often billed with
43239EGD with biopsy, single or multiple biopsiesMay accompany dilation when a separate biopsy is performed; endoscopy-family pricing applies to related endoscopies.$413.41

How 43249 has changed in Detroit, MI

43249 · Office / nonfacility

$1149.34

Effective 2026-10-01

The base rate is $162.60 higher than on 2025-10-01, moving from $986.74 to $1149.34 (16.5%).

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

    $986.74changed to$1149.34

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 2.67 changed to 2.60
    • Practice expense RVU 27.63 changed to 32.44
    • Malpractice RVU 0.34 changed to 0.30
    • Work GPCI 1.003 changed to 1.000
    • Practice expense GPCI 0.986 changed to 0.965
    • Malpractice GPCI 1.718 changed to 1.686

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $1061.40changed to$986.74

    • Conversion factor 33.2875 changed to 32.3465
    • Practice expense RVU 29.03 changed to 27.63

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $1044.07changed to$1061.40

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $1107.78changed to$1044.07

    • Conversion factor 33.8872 changed to 32.7442
    • Practice expense RVU 29.69 changed to 29.03
    • Work GPCI 1.000 changed to 1.003
    • Practice expense GPCI 0.992 changed to 0.986
    • Malpractice GPCI 1.670 changed to 1.718

  5. January 1, 2023

    RVU23A

    $1184.07changed to$1107.78

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense RVU 31.12 changed to 29.69
    • Malpractice RVU 0.32 changed to 0.34
    • Practice expense GPCI 0.997 changed to 0.992
    • Malpractice GPCI 1.622 changed to 1.670

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $1205.50changed to$1184.07

    • Conversion factor 34.8931 changed to 34.6062
    • Practice expense RVU 31.47 changed to 31.12
    • Malpractice RVU 0.31 changed to 0.32

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $1120.84changed to$1205.50

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 28.07 changed to 31.47
    • Practice expense GPCI 0.993 changed to 0.997
    • Malpractice GPCI 1.657 changed to 1.622

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $1079.09changed to$1120.84

    • Conversion factor 36.0391 changed to 36.0896
    • Practice expense RVU 26.96 changed to 28.07
    • Malpractice RVU 0.36 changed to 0.31
    • Practice expense GPCI 0.989 changed to 0.993
    • Malpractice GPCI 1.691 changed to 1.657

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $1043.48changed to$1079.09

    • Conversion factor 35.9996 changed to 36.0391
    • Practice expense RVU 26.01 changed to 26.96
    • Malpractice RVU 0.35 changed to 0.36

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $1033.50changed to$1043.48

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense RVU 25.79 changed to 26.01
    • Malpractice RVU 0.36 changed to 0.35
    • Practice expense GPCI 0.992 changed to 0.989
    • Malpractice GPCI 1.510 changed to 1.691

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    $1089.08changed to$1033.50

    • Conversion factor 35.8043 changed to 35.8887
    • Work RVU 2.77 changed to 2.67
    • Practice expense RVU 27.32 changed to 25.79
    • Malpractice RVU 0.37 changed to 0.36
    • Practice expense GPCI 0.994 changed to 0.992
    • Malpractice GPCI 1.328 changed to 1.510

    Held through RVU17B, RVU17C, RVU17D.

  12. January 1, 2016

    RVU16A

    $1113.84changed to$1089.08

    • Conversion factor 35.9335 changed to 35.8043
    • Practice expense RVU 27.85 changed to 27.32
    • Malpractice RVU 0.41 changed to 0.37

    Held through RVU16B, RVU16C, RVU16D.

  13. July 1, 2015

    RVU15C

    $1108.30changed to$1113.84

    • Conversion factor 35.7547 changed to 35.9335

    Held through RVU15D.

  14. January 1, 2015

    RVU15A

    $1084.15changed to$1108.30

    • Conversion factor 35.8228 changed to 35.7547
    • Practice expense RVU 26.63 changed to 27.85
    • Malpractice RVU 0.38 changed to 0.41
    • Work GPCI 1.010 changed to 1.000
    • Practice expense GPCI 1.009 changed to 0.994
    • Malpractice GPCI 1.571 changed to 1.328

    Held through RVU15B.

  15. January 1, 2014

    RVU14A

    No ratechanged to$1084.15

    Held through RVU14B, RVU14C, RVU14D.

  16. January 1, 2013

    RVU13AR

    Earliest loaded release: No rate

    Held through RVU13B, RVU13C, RVU13D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$1,149.34$141.77RVU26D
2026-07-01$1,149.34$141.77RVU26C
2026-04-01$1,149.34$141.77RVU26B
2026-01-01$1,149.34$141.77RVU26A
2025-10-01$986.74$154.63RVU25D
2025-07-01$986.74$154.63RVU25C
2025-04-01$986.74$154.63RVU25B
2025-01-01$986.74$154.63RVU25A
2024-10-01$1,061.40$158.81RVU24D
2024-07-01$1,061.40$158.81RVU24C
2024-04-01$1,061.40$158.81RVU24B
2024-03-09$1,061.40$158.81RVU24AR
2024-01-01$1,044.07$156.21RVU24A
2023-10-01$1,107.78$160.14RVU23D
2023-07-01$1,107.78$160.14RVU23C
2023-04-01$1,107.78$160.14RVU23B
2023-01-01$1,107.78$160.14RVU23A
2022-10-01$1,184.07$162.11RVU22D
2022-07-01$1,184.07$162.11RVU22C
2022-04-01$1,184.07$162.11RVU22B
2022-01-01$1,184.07$162.11RVU22A
2021-10-01$1,205.50$162.54RVU21D
2021-07-01$1,205.50$162.54RVU21C
2021-04-01$1,205.50$162.54RVU21B
2021-01-01$1,205.50$162.54RVU21A
2020-10-01$1,120.84$166.50RVU20D
2020-07-01$1,120.84$166.50RVU20C
2020-04-01$1,120.84$166.50RVU20B
2020-01-01$1,120.84$166.50RVU20A
2019-10-01$1,079.09$170.20RVU19D
2019-07-01$1,079.09$170.20RVU19C
2019-04-01$1,079.09$170.20RVU19B
2019-01-01$1,079.09$170.20RVU19A
2018-10-01$1,043.48$170.12RVU18D
2018-07-01$1,043.48$170.12RVU18C
2018-04-01$1,043.48$170.12RVU18B
2018-01-01$1,043.48$170.12RVU18AR1
2017-10-01$1,033.50$168.38RVU17D
2017-07-01$1,033.50$168.38RVU17C
2017-04-01$1,033.50$168.38RVU17B
2017-01-01$1,033.50$168.38RVU17A
2016-10-01$1,089.08$170.87RVU16D
2016-07-01$1,089.08$170.87RVU16C
2016-04-01$1,089.08$170.87RVU16B
2016-01-01$1,089.08$170.87RVU16A
2015-10-01$1,113.84$175.18RVU15D
2015-07-01$1,113.84$175.18RVU15C
2015-04-01$1,108.30$174.31RVU15B
2015-01-01$1,108.30$174.31RVU15A
2014-10-01$1,084.15$178.72RVU14D
2014-07-01$1,084.15$178.72RVU14C
2014-04-01$1,084.15$178.72RVU14B
2014-01-01$1,084.15$178.72RVU14A
2013-10-01Not available in this setting$191.50RVU13D
2013-07-01Not available in this setting$191.50RVU13C
2013-04-01Not available in this setting$191.50RVU13B
2013-01-01Not available in this setting$191.50RVU13AR

Price 43249 for an earlier date of service

Where the Detroit, MI rate applies

Detroit, MI is a Medicare payment area, not a city. Our Census mapping connects it to 98 cities and communities in Michigan. Some span more than one payment area; confirm with the service ZIP.

  • Detroit
  • Allen Park
  • Ann Arbor
  • Armada
  • Auburn Hills
  • Barton Hills
  • Belleville
  • Berkley

Browse all communities in Michigan

43249 billing questions

How does this differ from 43248?

43249 is for balloon dilation of the esophagus with a balloon under 30 mm. Use 43248 when dilation is performed over a guide wire.

Can this code be used for gastric outlet dilation?

No. This code is for dilation in the esophagus; 43245 describes dilation of the gastric outlet.

How many units should be reported if the balloon is inflated more than once?

Report the endoscopic dilation once for the session, not a separate unit for each inflation.

What documentation supports the code?

Document the esophageal narrowing, the balloon dilation technique, and the maximum balloon diameter used, which must be under 30 mm for this code.

Can modifier 50 be used, or can an assistant or co-surgeon be reported?

Modifier 50 is inappropriate for this service. Medicare does not pay an assistant at surgery for it, and co-surgeon and team-surgery billing are not permitted.

Is same-day care included in the payment?

Yes. The 0-day global period includes same-day preoperative and postoperative care; related endoscopies performed together are subject to endoscopy-family pricing.

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 43249PPRRVU2026_Oct_nonQPP.csv, line 5,177 (RVU26D)
Geographic factors for Detroit, MIGPCI2026.csv, line 64 (RVU26D)

Open CMS sourceHow we calculate rates

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