Surgery and procedures CPT 64493 Inpatient — admitted to hospital

Lumbar facet injection cost in Ypsilanti, MI — inpatient

In Ypsilanti, MI, 1 hospital lists a cash price for facet joint injection, lower back, one level, with imaging guidance as an inpatient: from $1,656.85 to $1,656.85, with a median of $1,656.85. Across Michigan, the median is $1,187.45 at 65 hospitals.

Cash prices at 1 facility for code 64493, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Mar 31, 2026 and Mar 31, 2026.

Lowest$1,656.85St Joseph Mercy Ann Arbor

Median$1,656.85half of hospitals charge less

Highest$1,656.85in this market

Difference1.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Ypsilanti, MI.

median

Lowest $1,656.85Highest $2,484.30

Hospitals, cheapest first

Hospital	Cash price	List price	Insurers pay	Off list
St Joseph Mercy Ann Arbor lowest Ypsilanti, MI · (734) 712-3456 HC Injection(S) Diagnostic/Therapeutic Agent Facet Lumbar/Sacral Single Level File of Mar 31, 2026 · source file	$1,656.85	$2,549.00	$371.81–$2,549.00	35%
St Joseph Mercy Ann Arbor one side Ypsilanti, MI · (734) 712-3456 HC Injection(S) Diagnostic/Therapeutic Agent Facet Lumbar/Sacral Single Level Rt+1 more line at this price File of Mar 31, 2026 · source file	$1,656.85	$2,549.00	$371.81–$2,549.00	35%
St Joseph Mercy Ann Arbor Ypsilanti, MI · (734) 712-3456 HC Injection(S) Diagnostic/Therapeutic Agent Facet Lumbar/Sacral Single Level Bl File of Mar 31, 2026 · source file	$2,484.30	$3,822.00	$371.81–$3,822.00	35%

Hospital The hospital that published the price, its city and the line exactly as written in its price file.

Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More

List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More

Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More

Off list How much lower the cash price is than the list price.

Inpatient: lowest $1,656.85, median $1,656.85, highest $1,656.85.

As an outpatient, the same code is billed by 1 facility here, median $1,656.85 — that is the price to compare if you are not being admitted.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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 injection puts numbing medicine or a steroid into or near a facet joint of the lower back, 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.