Posted commercial rates at 24 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 |
|---|---|---|---|---|
| Umass Memorial Medical Center Inc Worcester | $13,335 | 0.9× | 1 | 2026-03-26 |
| South Shore Hospital South Weymouth | $16,314 | 1.1× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $17,376 | 1.1× | 1 | 2026-04-01 |
| Winchester Hospital Winchester | $18,696 | 1.2× | 3 | 2026-04-01 |
| Umass Memorial Health-Milford Regional Medical Ctr Milford | $19,418 | 1.3× | 2 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $19,612 | 1.3× | 2 | 2026-04-01 |
| Signature Healthcare Brockton Hospital Brockton | $19,952 | 1.3× | 2 | 2026-01-28 |
| Beth Israel Deaconess Hospital - Needham Needham | $21,031 | 1.4× | 2 | 2026-04-01 |
| New England Baptist Hospital Boston | $21,278 | 1.4× | 4 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $21,360 | 1.4× | 2 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $21,459 | 1.4× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $21,713 | 1.4× | 2 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $22,250 | 1.4× | 2 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston | $24,046 | 1.6× | 2 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| South Shore Hospital South Weymouth | $12,252 | 0.8× | 3 | 2026-04-01 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $15,964 | 1.0× | 1 | 2026-04-01 |
| Winchester Hospital Winchester | $17,177 | 1.1× | 3 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $18,828 | 1.2× | 2 | 2026-04-01 |
| Signature Healthcare Brockton Hospital Brockton | $19,110 | 1.2× | 4 | 2026-01-28 |
| Beth Israel Deaconess Hospital - Needham Needham | $20,119 | 1.3× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $20,451 | 1.3× | 2 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $20,534 | 1.3× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $20,894 | 1.4× | 2 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $21,204 | 1.4× | 2 | 2026-04-01 |
| New England Baptist Hospital Boston | $21,278 | 1.4× | 4 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston | $22,911 | 1.5× | 2 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Emerson Hospital - W Concord | $19,657 | 0.8× | 1 | 2026-05-18 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $19,762 | 0.8× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $20,823 | 0.9× | 1 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $21,438 | 0.9× | 2 | 2026-04-01 |
| Massachusetts General Hospital Boston | $23,002 | 1.0× | 2 | 2026-03-27 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $23,633 | 1.0× | 1 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $24,551 | 1.0× | 1 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $25,640 | 1.1× | 1 | 2026-04-01 |
| Winchester Hospital Winchester | $25,640 | 1.1× | 1 | 2026-04-01 |
| Holyoke Medical Center Holyoke | $27,382 | 1.1× | 6 | 2026-05-01 |
| Beth Israel Deaconess Medical Center Boston | $27,603 | 1.1× | 2 | 2026-04-01 |
| New England Baptist Hospital Boston | $29,548 | 1.2× | 3 | 2026-04-01 |
| Berkshire Medical Center Inc - 1 Pittsfield | $32,747 | 1.4× | 3 | 2026-03-25 |
| Lowell General Hospital Lowell | $34,568 | 1.4× | 7 | 2026-04-01 |
| Tufts Medical Center Boston | $35,084 | 1.5× | 7 | 2026-04-01 |
| Signature Healthcare Brockton Hospital Brockton | $35,296 | 1.5× | 5 | 2026-01-28 |
| Umass Memorial Medical Center Inc Worcester | $37,506 | 1.6× | 1 | 2026-03-26 |
| Fairview Hospital Great Barrington | $37,831 | 1.6× | 1 | 2026-03-25 |
| North Adams Regional Hospital North Adams | $37,831 | 1.6× | 1 | 2026-03-25 |
| Lahey Hospital & Medical Center, Burlington Burlington | $40,400 | 1.7× | 4 | 2026-04-01 |
| Mercy Medical Ctr Springfield | $45,749 | 1.9× | 9 | 2026-03-31 |
| Brigham and Women's Hospital Boston | $47,878 | 2.0× | 2 | 2026-03-27 |
24 Massachusetts hospitals post usable commercial rates for shoulder replacement revision in their federal price-transparency files. For CPT 23474, hospital outpatient, the median across 14 hospitals is $20,492, 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.