Mark Lazarus, MD
Orthopaedic Surgery · Bensalem, PANPI 1497793657
Payments from drug & device makers
Across 243 payments — averaging $26,460 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$6.4M
- Acumed LLC$96
- Arthrosurface Incorporated$77
- FX Shoulder Solutions, Inc$56
- Carbofix Orthopedics Inc$51
- Johnson & Johnson$33
- plus $68 from 3 others
Across 8 payments — averaging $631.65 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.
- Stryker$5K
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 |
|---|---|---|
| Stryker(2 entities) | 234 | $6,429,438 |
| Acumed LLC | 2 | $96 |
| Arthrosurface Incorporated | 1 | $77 |
| FX Shoulder Solutions, Inc | 1 | $56 |
| Carbofix Orthopedics Inc | 1 | $51 |
| Johnson & Johnson | 1 | $33 |
| Catalyst Orthoscience | 1 | $33 |
| Paladin Technology Solutions | 1 | $20 |
| Ferring Pharmaceuticals Inc. | 1 | $15 |
How this compares
$6,429,819 in reported general payments places this provider in the 95th percentile of 1,048 orthopaedic 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 orthopaedic surgery in Bensalem
- William HozackBensalem$10.6M
- Selene ParekhBensalem$4.9M
- Paul CourtneyBensalem$1.4M
- Thomas ChaBensalem$326K
- Jess LonnerBryn Mawr$8.1M
- Gerald WilliamsBryn Mawr$6.8M
- John FenlinPhiladelphia$5.9M
- Peter SharkeyKing Of Prussia$5.7M
- Alexander VaccaroPhiladelphia$4.5M
- Joseph AbboudPhiladelphia$4.1M
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.