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How much does lumbar fusion with cage cost?

Low-back fusion through the back with a spacer (cage) in the disc space: combined (22633) or interbody only (22630). Screws (22840), cage (22853) and bone graft (20930/20936) are billed as add-ons. What Medicare pays in each setting, in every state, and where it costs less.

Surgery center
$22,542
Medicare 2026, national
Hospital outpatient
$29,422
Medicare 2026, national
Hospital stay
$25,785
Medicare 2026, national

Low-back fusion through the back with a spacer (cage) in the disc space: combined (22633) or interbody only (22630). Screws (22840), cage (22853) and bone graft (20930/20936) are billed as add-ons.

Every bill for the whole procedure: facility, surgeon, anesthesia and the care around it

Look up the price in your ZIP codeAll services

By state

StateSurgery centerHospital outpatientHospital stay
Alabama$19,634–$21,110$24,895–$27,250$21,840–$23,609
Alaska$24,385$32,159$28,221
Arizona$23,256$30,597$26,968
Arkansas$20,438–$21,425$26,192–$27,768$22,997–$24,034
California$26,974–$30,384$36,535–$41,816$32,042–$37,755
Colorado$23,090–$23,289$30,307–$30,624$26,777–$28,019
Connecticut$25,672$34,348$30,634
Delaware$23,059–$24,101$30,266–$31,929$26,078–$26,858
District of Columbia$21,987–$25,432$28,432–$33,931$24,340–$30,041
Florida$23,044–$23,380$30,154–$30,490$26,742–$27,079
Georgia$20,066–$22,837$25,474–$29,896$23,052–$25,820
Hawaii$25,212$33,710$28,820
Idaho$21,776–$22,157$28,315–$28,923$24,512–$24,922
Illinois$23,503–$23,766$30,889–$31,152$28,631–$28,894
Indiana$22,974–$23,515$30,223–$31,086$26,202–$26,485
Iowa$21,299–$22,354$27,568–$29,252$23,122–$25,712
Kansas$20,615–$21,076$26,462–$27,197$23,242–$24,025
Kentucky$21,040–$21,777$27,075–$28,251$23,880–$24,982
Louisiana$20,492–$21,137$26,195–$27,218$22,413–$23,760
Maine$21,746–$22,448$28,242–$29,338$25,050–$26,096
Maryland$21,116–$23,266$27,152–$30,583$23,419–$26,881
Massachusetts$25,532–$25,657$34,204–$34,329$30,649–$30,774
Michigan$22,101–$22,352$28,726–$29,014$25,098–$25,440
Minnesota$22,536–$23,399$29,521–$30,900$26,124–$27,483
Mississippi$19,681–$20,775$24,944–$26,691$21,272–$22,784
Missouri$22,118–$22,175$28,795–$28,852$24,957–$25,014
Montana$22,541$29,421$26,684
Nebraska$22,608$29,658$24,936–$25,875
Nevada$23,069$30,292$26,066–$26,114
New Hampshire$23,312$30,660$27,687
New Jersey$24,412–$25,531$32,340–$34,097$28,761–$30,863
New Mexico$22,014–$22,754$28,573–$29,754$24,638–$26,321
New York$26,283–$26,795$35,460–$35,972$32,446–$32,958
North Carolina$21,284–$22,248$27,497–$29,035$25,287–$25,558
North Dakota$22,374$29,254$25,617
Ohio$21,212–$21,997$27,326–$28,580$23,949–$25,229
Oklahoma$21,402–$21,518$27,675–$27,860$24,011
Oregon$23,983–$25,735$31,774–$34,570$28,730–$28,918
Pennsylvania$21,672–$23,154$28,069–$30,436$24,363–$26,418
Rhode Island$24,291$32,212$28,821
South Carolina$20,901–$21,662$26,853–$28,067$24,222–$24,709
South Dakota$22,354$29,234$25,597
Tennessee$20,417–$21,681$26,138–$28,155$22,844–$24,886
Texas$22,182–$22,360$28,889–$29,067$25,576–$25,754
Utah$22,325$29,112$25,127
Vermont$21,904–$22,532$28,490–$29,493$25,723–$26,672
Virginia$21,668–$22,669$28,082–$29,680$25,279–$26,013
Washington$24,090–$25,030$31,909–$33,340$29,887–$30,030
West Virginia$21,531–$22,812$27,779–$29,823$23,469–$25,917
Wisconsin$21,468–$22,760$27,838–$29,900$24,470–$26,044
Wyoming$22,468$29,348$25,711

Questions

How much does lumbar fusion with cage cost?

Medicare's 2026 national price for lumbar fusion with cage is $22,542 at surgery center; $29,422 at hospital outpatient; $25,785 at hospital stay. Prices vary by area; private insurance usually pays more.

Where is lumbar fusion with cage cheapest?

Usually at surgery center ($22,542) rather than hospital outpatient ($29,422), about $6,880 less for the same service at Medicare's national rates.

Is this what I will pay?

These are Medicare's payment rates, a public benchmark for a fair price. What you pay depends on your insurance, deductible and the provider. Ask for a written estimate before you book; if you are uninsured or paying yourself, you are entitled to a Good Faith Estimate.