Prolactin test cost in Charleston, SC — inpatient
In Charleston-North Charleston, SC, 5 hospitals list a cash price for prolactin blood test as an inpatient: from $41.60 to $153.50, with a median of $41.60. The lowest listed price is at Roper St Francis Hospital Berkeley and 3 other hospitals. Across South Carolina, the median is $136.80 at 19 hospitals.
Cash prices at 5 facilities across 3 cities for code 84146, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Charleston-North Charleston, SC.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Roper St Francis Hospital Berkeley lowest Summerville, SC · (854) 529-3002 HC So Prolactin | $41.60 | $64.00 | — | 35% | — source file |
| Roper Hospital lowest Charleston, SC · (843) 724-2800 HC So Prolactin | $41.60 | $64.00 | — | 35% | — source file |
| Bon Secours St Francis Xavier Hospital lowest Charleston, SC · (843) 402-1006 HC So Prolactin | $41.60 | $64.00 | — | 35% | — source file |
| Roper St Francis Mount Pleasant Hospital lowest Mount Pleasant, SC HC So Prolactin | $41.60 | $64.00 | — | 35% | — source file |
| Roper St Francis Hospital Berkeley Summerville, SC · (854) 529-3002 HC Assay of Prolactin | $126.10 | $194.00 | — | 35% | — source file |
| Roper Hospital Charleston, SC · (843) 724-2800 HC Assay of Prolactin | $126.10 | $194.00 | — | 35% | — source file |
| Roper St Francis Mount Pleasant Hospital Mount Pleasant, SC HC Assay of Prolactin | $126.10 | $194.00 | — | 35% | — source file |
| Bon Secours St Francis Xavier Hospital Charleston, SC · (843) 402-1006 HC Assay of Prolactin | $126.10 | $194.00 | — | 35% | — source file |
| MUSC Medical Center Charleston, SC · (843) 792-2300 HB PROLACTIN | $153.50 | $307.00 | — | 50% | Apr 1, 2026 source file |
| MUSC Medical Center Charleston, SC · (843) 792-2300 HB PROLACTIN (SEND OUT) | $153.50 | $307.00 | — | 50% | Apr 1, 2026 source file |
Inpatient: lowest $41.60, median $41.60, highest $153.50 — a 3.7× difference within the same market.
As an outpatient, the same code is billed by 5 facilities here, median $41.60 — that is the price to compare if you are not being admitted.
What it is
Prolactin is a pituitary hormone that drives milk production. The test is ordered for irregular or absent periods, nipple discharge, infertility, low sex drive and suspected pituitary tumors.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.