CMS Open Payments · teaching hospital
Massachusetts General Hospital
- CMS Certification Number (CCN)
- 220071
- CMS hospital ID
- 16226
- CMS-published location
- Boston, MA
Name, identifiers, and location are from the most recent reported record in this catalog. Check the identifiers and location when matching a hospital.
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General Payments · PY2025
$12,936,279.31 reported across 243 records for the entire program year. Filters below apply to the payment-record results.
These figures cover General Payments reported to teaching hospitals only. Practitioner figures are shown separately. Research Payments and Ownership/Investment Interests are not included.
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Centers for Medicare & Medicaid Services, Open Payments
These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.
CMS publication date · Hospital catalog generated · CMS source dataset ↗
CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.
Program years
General Payments reported to this teaching hospital, each year shown separately.
Payment records · PY2025
Date, newest first, then reporting company; values as published by CMS.
General Payments · PY2025 · Teaching hospitals · CMS publication 2026-06-30
243 matching records · $12,936,279.31 reported total · 0 disputed
Nature of payment: All payment types
Records imported here (UTC).
Download all 243 matching records (CSV)
CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.
Showing records 1–50 of 243.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Publication flags | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|---|
| AngioDynamics, Inc. | $4,800.00 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1161458794 | CMS |
| Arthrex, Inc. | $10,000.00 | 12/31/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1246594622 | CMS |
| Cambridge Interventional LLC | $6,000.00 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1251700215 | CMS |
| INTUITIVE SURGICAL, INC. | $18,800.00 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1236755848 | CMS |
| INTUITIVE SURGICAL, INC. | $2,500.00 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1236756035 | CMS |
| Immucor, Inc. | $4,815.81 | 12/31/2025 | Debt forgiveness | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211424802 | CMS |
| Masimo Corporation | $284.70 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1228232278 | CMS |
| Masimo Corporation | $576.70 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1228232280 | CMS |
| Masimo Corporation | $642.40 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1228232476 | CMS |
| Masimo Corporation | $857.75 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1228232478 | CMS |
| Masimo Corporation | $857.75 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1228232480 | CMS |
| Masimo Corporation | $642.40 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1228232600 | CMS |
| Masimo Corporation | $642.40 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1228232602 | CMS |
| Philips North America LLC | $20,000.00 | 12/31/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1232642537 | CMS |
| Stryker Corporation | $2,520.13 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242610371 | CMS |
| Stryker Corporation | $4,433.33 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242612532 | CMS |
| Stryker Corporation | $4,433.33 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242612534 | CMS |
| Stryker Corporation | $4,433.33 | 12/31/2025 | Long term medical supply or device loan | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242612536 | CMS |
| Stryker Corporation | $201.88 | 12/31/2025 | Debt forgiveness | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1252273584 | CMS |
| Amgen Inc. | $499,000.00 | 12/29/2025 | Charitable Contribution | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1226871633 | CMS |
| Boston Scientific Corporation | $7,712.45 | 12/24/2025 | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1185504532 | CMS |
| Nihon Kohden America, LLC | $10,000.00 | 12/22/2025 | Grant | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1254123713 | CMS |
| Becton, Dickinson and Company | $3,322.00 | 12/19/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1232245097 | CMS |
| Chiesi USA, Inc. | $22,999.00 | 12/18/2025 | Grant | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242176941 | CMS |
| Chiesi USA, Inc. | $8,300.00 | 12/18/2025 | Space rental or facility fees (teaching hospital only) | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242176943 | CMS |
| Siemens Medical Solutions USA, Inc. | $1,181.79 | 12/18/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211429970 | CMS |
| Siemens Medical Solutions USA, Inc. | $296.00 | 12/17/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211429952 | CMS |
| Siemens Medical Solutions USA, Inc. | $917.71 | 12/17/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211429966 | CMS |
| UCB, Inc. | $60,000.00 | 12/17/2025 | Grant | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1224552208 | CMS |
| Ardelyx, Inc. | $4,610.00 | 12/16/2025 | Consulting Fee | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1247952903 | CMS |
| Olympus Corporation of the Americas | $25.00 | 12/15/2025 | Charitable Contribution | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1220567948 | CMS |
| Takeda Pharmaceuticals U.S.A., Inc. | $2,000.00 | 12/12/2025 | Space rental or facility fees (teaching hospital only) | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1224103574 | CMS |
| Siemens Medical Solutions USA, Inc. | $1,141.28 | 12/08/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211434583 | CMS |
| Chiesi USA, Inc. | $53,482.60 | 12/04/2025 | Grant | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242176939 | CMS |
| Siemens Medical Solutions USA, Inc. | $95.57 | 12/01/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211429958 | CMS |
| Philips North America LLC | $5,300.00 | 11/28/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1232642521 | CMS |
| Ardelyx, Inc. | $8,128.00 | 11/25/2025 | Consulting Fee | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1247952901 | CMS |
| INTUITIVE SURGICAL, INC. | $10.56 | 11/25/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1236756345 | CMS |
| INTUITIVE SURGICAL, INC. | $1,424.06 | 11/25/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1236757343 | CMS |
| Terumo Medical Corporation | $2,000,000.00 | 11/25/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1244580376 | CMS |
| Terumo Medical Corporation | $200,000.00 | 11/25/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1244580378 | CMS |
| Terumo Medical Corporation | $66,667.00 | 11/25/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1244580380 | CMS |
| Paragon 28, Inc. | $33,000.00 | 11/24/2025 | Grant | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1242377716 | CMS |
| Siemens Medical Solutions USA, Inc. | $862.50 | 11/20/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211429972 | CMS |
| Becton, Dickinson and Company | $44.92 | 11/19/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1232245303 | CMS |
| Becton, Dickinson and Company | $20.68 | 11/19/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1232245305 | CMS |
| Becton, Dickinson and Company | $260.64 | 11/19/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1232245307 | CMS |
| Siemens Medical Solutions USA, Inc. | $988.21 | 11/19/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211429956 | CMS |
| United Imaging Healthcare North America, Inc. | $859.00 | 11/19/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1241749692 | CMS |
| Siemens Medical Solutions USA, Inc. | $5,246.20 | 11/18/2025 | Royalty or License | No dispute reported | Delay: No Change: NEW | 06/30/2026 | 1211434581 | CMS |
Nature of payment · PY2025
Entire program year, before filters. Names are shown in alphabetical order.
| Nature of payment | Reported amount | Records |
|---|---|---|
| Charitable Contribution | $534,775.00 | 3 |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $414,637.77 | 17 |
| Consulting Fee | $205,021.17 | 23 |
| Debt forgiveness | $13,537.88 | 7 |
| Education | $5,000.00 | 1 |
| Food and Beverage | $3,422.07 | 2 |
| Gift | $750.00 | 1 |
| Grant | $1,085,915.05 | 45 |
| Long term medical supply or device loan | $116,324.22 | 21 |
| Royalty or License | $10,524,696.15 | 112 |
| Space rental or facility fees (teaching hospital only) | $32,200.00 | 11 |