Magnesium test at HCA Houston Healthcare Conroe
CPT 83735 · Conroe, TX
These are HCA Houston Healthcare Conroe's own posted figures from its standard-charges file dated September 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
The posted cash price equals the gross charge: this file shows no self-pay discount for this service.
Across 111 Texas hospitals we index that post a cash price for this service: lowest $6.57, median $160.50, highest $2,178.17. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| St. Luke's the Woodlands Hospital The Woodlands, TX | 6.6 mi | $168.70 | $482.00 | 2026-02-28 |
| Houston Methodist the Woodlands Hospital The Woodlands, TX | 11.0 mi | $290.00 | $580.00 | 2026-04-01 |
| HCA Houston Healthcare Tomball Tomball, TX | 16.6 mi | $797.72 | $797.72 | 2026-09-01 |
| HCA Houston Healthcare Northwest Houston, TX | 22.5 mi | $1,460.60 | $1,460.60 | 2026-09-01 |
| Houston Methodist Willowbrook Hospital Houston, TX | 24.3 mi | $290.00 | $580.00 | 2026-04-01 |
| St. Luke's Hospital at the Vintage Houston, TX | 24.3 mi | $168.70 | $482.00 | 2026-02-28 |
| Houston Methodist Cypress Hospital Cypress, TX | 24.6 mi | $290.00 | $580.00 | 2026-04-01 |
| Memorial Hermann Northeast Hospital Humble, TX | 25.7 mi | $19.60 | $61.25 | 2026-04-01 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 83735 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| MAGNESIUM URINE standard_charge_information[268376] | outpatient | $2,178.17 | $2,178.17 | $130.69 – $1,960.35 |
| Magnesium standard_charge_information[1083] | outpatient | $27.89 – $35.94 | ||
| Magnesium standard_charge_information[13902] | outpatient | $5.74 – $35.94 | ||
| Magnesium standard_charge_information[27848] | outpatient | $5.74 – $6.70 | ||
| Magnesium standard_charge_information[67417] | outpatient | $5.52 – $46.06 | ||
| MAGNESIUM RBC standard_charge_information[252212] | outpatient | $87.50 | $87.50 | $5.25 – $78.75 |
| MAGNESIUM BLD standard_charge_information[262788] | outpatient | $1,052.84 | $1,052.84 | $63.17 – $947.56 |
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 HCA Houston Healthcare Conroe prices