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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
$25,207
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$21,174–$23,265
Alaska$24,385$32,159$27,785
Arizona$23,256$30,597$26,301
Arkansas$20,438–$21,425$26,192–$27,768$22,324–$23,720
California$26,974–$30,384$36,535–$41,816$31,827–$36,737
Colorado$23,090–$23,289$30,307–$30,624$26,033–$26,330
Connecticut$25,672$34,348$29,808
Delaware$23,059–$24,101$30,266–$31,929$25,994–$27,546
District of Columbia$21,987–$25,432$28,432–$33,931$24,353–$29,424
Florida$23,044–$23,380$30,154–$30,490$25,899–$26,235
Georgia$20,066–$22,837$25,474–$29,896$21,709–$25,650
Hawaii$25,212$33,710$29,204
Idaho$21,776–$22,157$28,315–$28,923$24,206–$24,744
Illinois$23,503–$23,766$30,889–$31,152$26,585–$26,848
Indiana$22,974–$23,515$30,223–$31,086$25,944–$26,750
Iowa$21,299–$22,354$27,568–$29,252$23,544–$25,034
Kansas$20,615–$21,076$26,462–$27,197$22,566–$23,217
Kentucky$21,040–$21,777$27,075–$28,251$23,122–$24,163
Louisiana$20,492–$21,137$26,195–$27,218$22,343–$23,250
Maine$21,746–$22,448$28,242–$29,338$24,147–$25,121
Maryland$21,116–$23,266$27,152–$30,583$23,198–$26,292
Massachusetts$25,532–$25,657$34,204–$34,329$29,665–$29,790
Michigan$22,101–$22,352$28,726–$29,014$24,591–$24,868
Minnesota$22,536–$23,399$29,521–$30,900$25,288–$26,576
Mississippi$19,681–$20,775$24,944–$26,691$21,223–$22,774
Missouri$22,118–$22,175$28,795–$28,852$24,644–$24,701
Montana$22,541$29,421$25,206
Nebraska$22,608$29,658$25,414
Nevada$23,069$30,292$26,017
New Hampshire$23,312$30,660$26,363
New Jersey$24,412–$25,531$32,340–$34,097$27,939–$29,578
New Mexico$22,014–$22,754$28,573–$29,754$24,459–$25,519
New York$26,283–$26,795$35,460–$35,972$30,825–$31,338
North Carolina$21,284–$22,248$27,497–$29,035$23,489–$24,850
North Dakota$22,374$29,254$25,039
Ohio$21,212–$21,997$27,326–$28,580$23,348–$24,458
Oklahoma$21,402–$21,518$27,675–$27,860$23,649–$23,813
Oregon$23,983–$25,735$31,774–$34,570$27,398–$30,001
Pennsylvania$21,672–$23,154$28,069–$30,436$24,005–$26,151
Rhode Island$24,291$32,212$27,812
South Carolina$20,901–$21,662$26,853–$28,067$22,925–$24,000
South Dakota$22,354$29,234$25,019
Tennessee$20,417–$21,681$26,138–$28,155$22,280–$24,067
Texas$22,182–$22,360$28,889–$29,067$24,728–$24,907
Utah$22,325$29,112$24,927
Vermont$21,904–$22,532$28,490–$29,493$24,367–$25,264
Virginia$21,668–$22,669$28,082–$29,680$24,012–$25,443
Washington$24,090–$25,030$31,909–$33,340$27,528–$28,860
West Virginia$21,531–$22,812$27,779–$29,823$23,761–$25,586
Wisconsin$21,468–$22,760$27,838–$29,900$23,782–$25,640
Wyoming$22,468$29,348$25,133

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; $25,207 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.