Lumbar fusion with cage (TLIF) cost in Vallejo, CA
In Vallejo, CA, 2 hospitals list a cash price for lumbar fusion with interbody cage and posterolateral graft (TLIF), one level: from $15,372.00 to $15,372.00, with a median of $15,372.00. The lowest listed price is at Kaiser Foundation Hospital & Rehab Center - Vallejo and 1 other hospital. Across California, the median is $15,372.00 at 41 hospitals.
Cash prices at 2 facilities across 2 cities for code 22633, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Vallejo, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Kaiser Foundation Hospital & Rehab Center - Vallejo lowest Vallejo, CA · (707) 651-1000 ARTHRODESIS COMBINED TQ 1NTRSPC LUMBAR source file | $15,372.00 | $27,450.00 | $22,222.00–$69,590.00 | 44% |
| Kaiser Foundation Hospital - Vacaville lowest Vacaville, CA · (707) 624-4000 ARTHRODESIS COMBINED TQ 1NTRSPC LUMBAR source file | $15,372.00 | $27,450.00 | $22,222.00–$69,590.00 | 44% |
Outpatient: lowest $15,372.00, median $15,372.00, highest $15,372.00.
As an inpatient, the same code is billed by 2 facilities here, median $15,372.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 2 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 2 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
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.