Posted commercial rates at 22 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 |
|---|---|---|---|---|
| Mercy Medical Ctr Springfield | $8,853 | 0.7× | 27 | 2026-03-31 |
| South Shore Hospital South Weymouth | $8,884 | 0.7× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $11,535 | 0.9× | 1 | 2026-04-01 |
| Umass Memorial Health-Milford Regional Medical Ctr Milford | $12,624 | 1.0× | 1 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $12,810 | 1.0× | 3 | 2026-04-01 |
| New England Baptist Hospital Boston | $12,981 | 1.0× | 4 | 2026-04-01 |
| Winchester Hospital Winchester | $13,737 | 1.1× | 3 | 2026-04-01 |
| Signature Healthcare Brockton Hospital Brockton | $15,146 | 1.2× | 5 | 2026-01-28 |
| Mount Auburn Hospital Cambridge | $16,200 | 1.3× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $16,324 | 1.3× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $16,829 | 1.3× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $17,522 | 1.4× | 2 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $18,860 | 1.5× | 2 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston | $19,450 | 1.5× | 2 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Emerson Hospital - W Concord | $10,880 | 0.8× | 1 | 2026-05-18 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $10,938 | 0.8× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $11,525 | 0.9× | 1 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $11,866 | 0.9× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $13,081 | 1.0× | 1 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $13,588 | 1.0× | 1 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $14,191 | 1.1× | 1 | 2026-04-01 |
| Winchester Hospital Winchester | $14,191 | 1.1× | 1 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston | $15,278 | 1.1× | 2 | 2026-04-01 |
| Holyoke Medical Center Holyoke | $15,284 | 1.1× | 6 | 2026-05-01 |
| New England Baptist Hospital Boston | $16,355 | 1.2× | 3 | 2026-04-01 |
| Berkshire Medical Center Inc - 1 Pittsfield | $18,125 | 1.4× | 3 | 2026-03-25 |
| Fairview Hospital Great Barrington | $20,939 | 1.6× | 1 | 2026-03-25 |
| North Adams Regional Hospital North Adams | $20,939 | 1.6× | 1 | 2026-03-25 |
| Lowell General Hospital Lowell | $22,009 | 1.7× | 5 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $22,361 | 1.7× | 4 | 2026-04-01 |
| Signature Healthcare Brockton Hospital Brockton | $22,626 | 1.7× | 4 | 2026-01-28 |
| Mercy Medical Ctr Springfield | $25,590 | 1.9× | 9 | 2026-03-31 |
| Tufts Medical Center Boston | $31,830 | 2.4× | 5 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Emerson Hospital - W Concord | $14,185 | 0.8× | 1 | 2026-05-18 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $14,261 | 0.8× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $15,026 | 0.9× | 1 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $15,470 | 0.9× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $17,055 | 1.0× | 1 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $17,717 | 1.0× | 1 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $18,503 | 1.1× | 1 | 2026-04-01 |
| Winchester Hospital Winchester | $18,503 | 1.1× | 1 | 2026-04-01 |
| Massachusetts General Hospital Boston | $18,919 | 1.1× | 1 | 2026-03-27 |
| Holyoke Medical Center Holyoke | $19,840 | 1.1× | 6 | 2026-05-01 |
| Beth Israel Deaconess Medical Center Boston | $19,919 | 1.1× | 2 | 2026-04-01 |
| New England Baptist Hospital Boston | $21,323 | 1.2× | 3 | 2026-04-01 |
| Berkshire Medical Center Inc - 1 Pittsfield | $23,632 | 1.4× | 3 | 2026-03-25 |
| Fairview Hospital Great Barrington | $27,300 | 1.6× | 1 | 2026-03-25 |
| North Adams Regional Hospital North Adams | $27,300 | 1.6× | 1 | 2026-03-25 |
| Signature Healthcare Brockton Hospital Brockton | $28,187 | 1.6× | 4 | 2026-01-28 |
| Lowell General Hospital Lowell | $28,503 | 1.6× | 5 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $29,154 | 1.7× | 4 | 2026-04-01 |
| Mercy Medical Ctr Springfield | $37,271 | 2.1× | 8 | 2026-03-31 |
| Tufts Medical Center Boston | $41,500 | 2.4× | 5 | 2026-04-01 |
22 Massachusetts hospitals post usable commercial rates for prostate removal (robotic) in their federal price-transparency files. For CPT 55866, hospital outpatient, the median across 14 hospitals is $14,442, 1.1× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.