Posted commercial rates at 16 Massachusetts hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Lowell General Hospital Lowell | $1,502 | 0.8× | 7 | 2026-04-01 |
| Mercy Medical Ctr Springfield | $1,502 | 0.8× | 27 | 2026-03-31 |
| New England Baptist Hospital Boston | $2,103 | 1.1× | 5 | 2026-04-01 |
| Holyoke Medical Center Holyoke | $2,276 | 1.2× | 13 | 2026-05-01 |
| South Shore Hospital South Weymouth | $2,368 | 1.2× | 4 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $2,480 | 1.3× | 4 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $2,502 | 1.3× | 5 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $2,529 | 1.3× | 3 | 2026-04-01 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $2,655 | 1.4× | 4 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $2,732 | 1.4× | 3 | 2026-04-01 |
| Signature Healthcare Brockton Hospital Brockton | $2,813 | 1.5× | 7 | 2026-01-28 |
| Beverly Hospital Corporation Beverly | $2,830 | 1.5× | 5 | 2026-04-01 |
| Winchester Hospital Winchester | $2,884 | 1.5× | 5 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston | $3,148 | 1.6× | 3 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $3,200 | 1.7× | 4 | 2026-04-01 |
| Tufts Medical Center Boston | $4,730 | 2.5× | 2 | 2026-04-01 |
16 Massachusetts hospitals post usable commercial rates for carpal tunnel release, endoscopic in their federal price-transparency files. For CPT 29848, hospital outpatient, the median across 16 hospitals is $2,592, 1.3× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.