Magnesium test at Montefiore New Rochelle Hospital
CPT 83735 · New Rochelle, NY
These are Montefiore New Rochelle Hospital's own posted figures from its standard-charges file dated September 28, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 82 New York hospitals we index that post a cash price for this service: lowest $5.03, median $25.94, highest $273.24. See every hospital.
Every row for CPT 83735 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| HC ASSAY OF MAGNESIUM line 44426 | outpatient | $59.15 | $91.00 | $5.08 – $72.80 |
| Assay of magnesium line 66626 | outpatient | $5.08 – $72.80 | ||
| HC ASSAY OF MAGNESIUM line 990487 | outpatient | $91.00 | $12.00 – $744.00 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Montefiore New Rochelle Hospital prices