Surgery and procedures CPT 64635 Colorado Outpatient

Lumbar radiofrequency ablation cost in Colorado

In Colorado, 6 hospitals publish a cash price for radiofrequency ablation of facet joint nerves, lower back, one level: from $1,466.62 to $5,071.14, with a median of $5,071.14. The lowest price is at Denver Health and Hospital Authority (Denver). The highest price is 3.5× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 64635. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.

Lowest$1,466.62Denver Health and Hospital Authority
Median$5,071.14half pay less
Highest$5,071.14in Colorado
Lowest saves$3,604.52vs the median

Hospitals in Colorado, cheapest first

HospitalCash price List priceFile date
Denver Health and Hospital Authority lowest Denver · Denver-Aurora-Centennial, CO HC DESTRUCTION BY NEUROLYTIC AGENT LUMBAR OR SACRAL, SINLE FACET JOINT $1,466.62 $4,190.34 Apr 30, 2026
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AdventHealth Avista Louisville · Boulder, CO HC DSTR NROLYTC AGNT PARVERTEB FCT SNGL LMBR/SACRAL $5,071.14 $5,071.14 Apr 1, 2026
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AdventHealth Castle Rock Castle Rock · Denver-Aurora-Centennial, CO HC DSTR NROLYTC AGNT PARVERTEB FCT SNGL LMBR/SACRAL $5,071.14 $5,071.14 Apr 1, 2026
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AdventHealth Littleton Littleton · Denver-Aurora-Centennial, CO HC DSTR NROLYTC AGNT PARVERTEB FCT SNGL LMBR/SACRAL $5,071.14 $5,071.14 Apr 1, 2026
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AdventHealth Parker Parker · Denver-Aurora-Centennial, CO HC DSTR NROLYTC AGNT PARVERTEB FCT SNGL LMBR/SACRAL $5,071.14 $5,071.14 Apr 1, 2026
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AdventHealth Porter Denver · Denver-Aurora-Centennial, CO HC DSTR NROLYTC AGNT PARVERTEB FCT SNGL LMBR/SACRAL $5,071.14 $5,071.14 Apr 1, 2026
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By metro area

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

Metro areaHospitals LowestMedian
Denver-Aurora-Centennial, CO 5 $1,466.62 $5,071.14
Boulder, CO 1 $5,071.14 $5,071.14

What it is

Radiofrequency ablation uses heat to disable the small nerves that carry pain from lower back facet joints, using imaging to guide the needle.

What the price covers

The price usually covers the injection and imaging guidance. The steroid or other medicine may be billed separately.

Radiofrequency ablation of facet joint nerves, lower back, one level in other states

Median cash price across the state's hospitals.