Mark Anderson, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) · Philadelphia, PANPI 1245309103
Payments from drug & device makers
Across 546 payments — averaging $965.75 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abiomed$413K
- Johnson & Johnson$84K
- Edwards Lifesciences$18K
- ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)$4K
- Medtronic$2K
- Abbott$2K
- plus $4K from 18 others
Across 1 payment — averaging $23.21 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Abiomed$23
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Abiomed | 341 | $413,421 |
| Johnson & Johnson(2 entities) | 23 | $84,421 |
| Edwards Lifesciences | 49 | $17,831 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 2 | $4,000 |
| Medtronic(2 entities) | 30 | $2,428 |
| Abbott | 39 | $1,532 |
| Atricure, Inc. | 27 | $1,445 |
| Artivion, Inc. | 4 | $842 |
| Intuitive Surgical | 4 | $252 |
| Clearflow Inc. | 1 | $229 |
| LSI Solutions Inc | 1 | $135 |
| W. L. Gore & Associates, Inc. | 6 | $130 |
| Angiodynamics, Inc. | 1 | $125 |
| Baxter Healthcare | 1 | $119 |
| Kerecis Limited | 3 | $95 |
| Getinge USA Sales, LLC | 2 | $72 |
| Boston Scientific | 4 | $66 |
| Haemonetics Corporation | 2 | $44 |
| Acist Medical Systems, Inc. | 1 | $25 |
| Cardiac Dimensions, Inc. | 1 | $23 |
| Irhythm Technologies, Inc. | 1 | $20 |
| Kls-martin L.p. | 1 | $17 |
| Amarin Pharma, Inc. | 1 | $14 |
| Seapearl East, Inc | 1 | $14 |
How this compares
$527,302 in reported general payments places this provider in the 95th percentile of 314 thoracic surgery (cardiothoracic vascular surgery) providers in Pennsylvania.
See all thoracic surgery (cardiothoracic vascular surgery) providers in Pennsylvania →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other thoracic surgery (cardiothoracic vascular surgery) in Philadelphia
- Nimesh DesaiPhiladelphia$1.6M
- Wilson SzetoPhiladelphia$1.1M
- Yoshiya ToyodaPhiladelphia$659K
- Pavan AtluriPhiladelphia$645K
- Michael AckerPhiladelphia$579K
- Nathaniel EvansPhiladelphia$230K
- Christian BermudezPhiladelphia$195K
- Marisa CevascoPhiladelphia$188K
- John EntwistlePhiladelphia$188K
- Joshua GrimmPhiladelphia$180K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.