Posted commercial rates at 15 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 Health-Milford Regional Medical Ctr Milford | $5,057 | 0.7× | 3 | 2026-04-01 |
| Umass Memorial Medical Center Inc Worcester | $5,266 | 0.7× | 2 | 2026-03-26 |
| South Shore Hospital South Weymouth | $5,897 | 0.8× | 2 | 2026-04-01 |
| Emerson Hospital - W Concord | $6,577 | 0.9× | 3 | 2026-05-18 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $6,592 | 0.9× | 1 | 2026-04-01 |
| New England Baptist Hospital Boston | $6,810 | 1.0× | 4 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $7,321 | 1.0× | 3 | 2026-04-01 |
| Signature Healthcare Brockton Hospital Brockton | $8,239 | 1.2× | 6 | 2026-01-28 |
| Winchester Hospital Winchester | $9,039 | 1.3× | 3 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $9,188 | 1.3× | 2 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $9,258 | 1.3× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $9,618 | 1.4× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $10,014 | 1.4× | 3 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $10,778 | 1.5× | 2 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston | $11,116 | 1.6× | 3 | 2026-04-01 |
15 Massachusetts hospitals post usable commercial rates for tonsils and adenoids removal (child under 12) in their federal price-transparency files. For CPT 42820, hospital outpatient, the median across 15 hospitals is $8,239, 1.2× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.