Price AtlasInteractive atlas · All states · techysurgeon.comLeft atrial appendage closure (Watchman) in Massachusetts: what insurers pay
Posted commercial rates at 21 Massachusetts hospitals, each next to its own Medicare base rate.
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MS-DRG 274
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Emerson Hospital - W Concord | $23,343 | 0.8× | 1 | 2026-05-18 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $23,468 | 0.8× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $24,727 | 0.9× | 1 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $25,458 | 0.9× | 2 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $28,014 | 1.0× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $28,065 | 1.0× | 1 | 2026-04-01 |
| Beverly Hospital Corporation Beverly | $30,448 | 1.1× | 1 | 2026-04-01 |
| Winchester Hospital Winchester | $30,448 | 1.1× | 1 | 2026-04-01 |
| Holyoke Medical Center Holyoke | $32,462 | 1.1× | 6 | 2026-05-01 |
| New England Baptist Hospital Boston | $35,090 | 1.2× | 3 | 2026-04-01 |
| Lahey Hospital & Medical Center, Burlington Burlington | $36,601 | 1.3× | 6 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston | $38,137 | 1.3× | 4 | 2026-04-01 |
| Berkshire Medical Center Inc - 1 Pittsfield | $38,888 | 1.4× | 3 | 2026-03-25 |
| Signature Healthcare Brockton Hospital Brockton | $40,868 | 1.4× | 4 | 2026-01-28 |
| Lowell General Hospital Lowell | $43,774 | 1.5× | 4 | 2026-04-01 |
| Fairview Hospital Great Barrington | $44,925 | 1.6× | 1 | 2026-03-25 |
| North Adams Regional Hospital North Adams | $44,925 | 1.6× | 1 | 2026-03-25 |
| Mercy Medical Ctr Springfield | $58,428 | 2.0× | 10 | 2026-03-31 |
| Tufts Medical Center Boston | $68,293 | 2.4× | 5 | 2026-04-01 |
| Umass Memorial Medical Center Inc Worcester | $71,744 | 2.5× | 1 | 2026-03-26 |
MS-DRG 273
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Emerson Hospital - W Concord | $29,256 | 0.8× | 1 | 2026-05-18 |
| Beth Israel Deaconess Hospital-Milton Inc Milton | $29,412 | 0.8× | 2 | 2026-04-01 |
| Anna Jaques Hospital Newburyport | $30,991 | 0.9× | 1 | 2026-04-01 |
| Mount Auburn Hospital Cambridge | $31,706 | 0.9× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham | $31,907 | 0.9× | 2 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Plymouth Plymouth | $35,174 | 1.0× | 1 | 2026-04-01 |
| Brigham and Women's Hospital Boston | $38,013 | 1.1× | 1 | 2026-03-27 |
| Beverly Hospital Corporation Beverly | $38,161 | 1.1× | 1 | 2026-04-01 |
| Winchester Hospital Winchester | $38,161 | 1.1× | 1 | 2026-04-01 |
| Holyoke Medical Center Holyoke | $40,613 | 1.1× | 6 | 2026-05-01 |
| Beth Israel Deaconess Medical Center Boston | $41,082 | 1.1× | 4 | 2026-04-01 |
| New England Baptist Hospital Boston | $43,978 | 1.2× | 3 | 2026-04-01 |
| Berkshire Medical Center Inc - 1 Pittsfield | $48,739 | 1.4× | 3 | 2026-03-25 |
| Signature Healthcare Brockton Hospital Brockton | $48,999 | 1.4× | 4 | 2026-01-28 |
| Lahey Hospital & Medical Center, Burlington Burlington | $53,694 | 1.5× | 6 | 2026-04-01 |
| Fairview Hospital Great Barrington | $56,305 | 1.6× | 1 | 2026-03-25 |
| North Adams Regional Hospital North Adams | $56,305 | 1.6× | 1 | 2026-03-25 |
| Lowell General Hospital Lowell | $58,115 | 1.6× | 5 | 2026-04-01 |
| Mercy Medical Ctr Springfield | $73,228 | 2.0× | 10 | 2026-03-31 |
| Tufts Medical Center Boston | $87,676 | 2.5× | 4 | 2026-04-01 |
| Umass Memorial Medical Center Inc Worcester | $93,579 | 2.6× | 1 | 2026-03-26 |
Questions
How much do insurers pay for left atrial appendage closure (watchman) in Massachusetts?
21 Massachusetts hospitals post usable commercial rates for left atrial appendage closure (watchman) in their federal price-transparency files. For inpatient stay (MS-DRG 274), the median across 20 hospitals is $35,846, 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.