Surgery and procedures CPT 22633 Michigan Outpatient

Lumbar fusion with cage (TLIF) cost in Michigan

In Michigan, 22 hospitals publish a cash price for lumbar fusion with interbody cage and posterolateral graft (TLIF), one level: from $1,833.00 to $37,310.30, with a median of $3,494.00. The lowest price is at University of Michigan Health-Sparrow Clinton (St. Johns) and 2 other hospitals. The highest price is 20.4× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 22633. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map

Lowest$1,833.00University of Michigan Health-Sparrow Clinton + 2 more
Median$3,494.00half pay less
Highest$37,310.30in Michigan
Lowest saves$1,661.00vs the median

Hospitals in Michigan, cheapest first

HospitalCash price List priceFile date
University of Michigan Health-Sparrow Clinton lowest St. Johns · Lansing-East Lansing, MI PR ARTHRODESIS COMBINED TQ 1NTRSPC LUMBAR $1,833.00 $3,666.00 —
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University of Michigan Health-Sparrow Eaton lowest Charlotte · Lansing-East Lansing, MI PR ARTHRODESIS COMBINED TQ 1NTRSPC LUMBAR $1,833.00 $3,666.00 —
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University of Michigan Health-Sparrow Ionia lowest Ionia · Grand Rapids-Wyoming-Kentwood, MI PR ARTHRODESIS COMBINED TQ 1NTRSPC LUMBAR $1,833.00 $3,666.00 —
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Mackinac Straits Hospital and Health Center Saint Ignace · Saint Ignace, MI Fusion of spine in lower back with partial removal of spine bone and disc $2,673.00 $4,455.00 Jul 22, 2026
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Memorial Healthcare Owosso · Owosso, MI LUMBAR SPINE FUS COMBIND-PhHOS $2,839.20 $3,549.00 Apr 1, 2026
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Sheridan Community Hospital Sheridan · Grand Rapids-Wyoming-Kentwood, MI ARTHRODESIS COMBINED POSTERIOR OR POSTER $6,657.60 $8,322.00 —
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Henry Ford Health Hospital Detroit · Detroit-Warren-Dearborn, MI ARTHRD CMBN 1NTRSPC LUMBAR $37,310.30 — Jun 28, 2026
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Henry Ford Health West Bloomfield Hospital West Bloomfield · Detroit-Warren-Dearborn, MI ARTHRD CMBN 1NTRSPC LUMBAR $37,310.30 — Jun 28, 2026
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Henry Ford Macomb Hospital Clinton Twp · Detroit-Warren-Dearborn, MI ARTHRD CMBN 1NTRSPC LUMBAR $37,310.30 — Jun 28, 2026
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Henry Ford Wyandotte Hospital Wyandotte · Detroit-Warren-Dearborn, MI ARTHRD CMBN 1NTRSPC LUMBAR $37,310.30 — Jun 28, 2026
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McLaren Greater Lansing Lansing · Lansing-East Lansing, MI LUMBAR SPINE FUSION COMBINED $67,270.76 $134,541.52 Dec 31, 2025
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Detroit-Warren-Dearborn, MI 4 $37,310.30 $37,310.30
Lansing-East Lansing, MI 3 $1,833.00 $1,833.00
Grand Rapids-Wyoming-Kentwood, MI 2 $1,833.00 $4,245.30
Owosso, MI 1 $2,839.20 $2,839.20
Saint Ignace, MI 1 $2,673.00 $2,673.00

What it is

This lumbar fusion combines an interbody cage placed between two vertebrae with bone graft along the back of the spine, usually with screws and rods. It is the most common single-level lower back fusion, often done at L4-L5 or L5-S1.

What the price covers

The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately, and screws, rods and cages may be billed as implants.

Lumbar fusion with interbody cage and posterolateral graft (TLIF), one level in other states

Median cash price across the state's hospitals.