Jonathan Abraham, DPM
Foot & Ankle Surgery · Concord, CANPI 1508314808
Payments from drug & device makers
Across 152 payments — averaging $118.90 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Treace Medical Concepts, Inc.$6K
- Evolution Surgical, Inc$5K
- Paragon 28, Inc.$2K
- Arthrex$1K
- Smith+Nephew$914
- Bioventus LLC$362
- plus $3K from 23 others
What the payments were for
- Travel & lodging$8,95850%
- Food & beverage$6,71637%
- Education$2,40013%
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 |
|---|---|---|
| Treace Medical Concepts, Inc. | 17 | $6,117 |
| Evolution Surgical, Inc | 22 | $4,926 |
| Paragon 28, Inc. | 8 | $1,576 |
| Arthrex | 21 | $1,449 |
| Smith+Nephew | 33 | $914 |
| Bioventus LLC | 5 | $362 |
| Alafair Biosciences, Inc. | 2 | $275 |
| Stryker | 4 | $248 |
| Orthofix Medical, Inc. | 5 | $235 |
| Nevro Corp. | 4 | $203 |
| Kerecis Limited | 1 | $179 |
| Johnson & Johnson | 4 | $164 |
| Tactile Systems Technology Inc | 2 | $162 |
| Curonix LLC | 1 | $150 |
| Musculoskeletal Transplant Foundation Inc. | 1 | $148 |
| Amgen(2 entities) | 2 | $142 |
| Zimmer Biomet | 1 | $132 |
| Organogenesis Inc. | 3 | $124 |
| Medshape, Inc. | 1 | $119 |
| Melinta Therapeutics, LLC | 1 | $93 |
| Linvatec Corporation | 1 | $90 |
| AbbVie | 3 | $66 |
| Integra Lifesciences Corporation | 2 | $45 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 2 | $39 |
| KCI USA, Inc. | 2 | $33 |
| Paratek Pharmaceuticals, Inc. | 1 | $25 |
| Stimwave Technologies Incorporated | 1 | $22 |
| Merck | 1 | $18 |
| Alfasigma USA, Inc. | 1 | $17 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- LAPIPLASTY SYSTEM 1$5,752
- Hammertube Sterile Implant Kits$847
- Kerecis Omega3 Marigen$716
- Portfolio$594
- Exogen Ultrasound Bone Healing System$321
- COLLAGENASE SANTYL$268
- PICO$213
- VersaWrap$180
- Kerecis Omega3 SurgiClose$179
- INFINITY$168
- PNS FREEDOM-4A PERMANENT NEUROSTIMULATOR RECEIVER KIT CHANNEL A$150
- AccelStim$148
- Physio-Stim$148
- Flexitouch Plus$147
- Entre Plus$147
- mymobility Platform$132
- Omnia$129
- KRYSTEXXA$122
- DynaNail Helix, Washer, 15 mm$119
- RENASYS GO v2 HOME$109
How this compares
$18,073 in reported general payments places this provider in the 90th percentile of 1,126 foot & ankle surgery providers in California.
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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| JubliaEfinaconazole | 36 | $29,505 |
| SantylCollagenase Clostridium Hist. | 28 | $13,846 |
| Ketoconazole | 37 | $1,103 |
| Ciclopirox | 15 | $275 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 31 | $262 |
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 11 | $121 |
| Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim | 12 | $69 |
| Methylprednisolone | 12 | $57 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Ortho Dermatologics, A Division Of Bausch Health US, LLCJublia | $39 | $29,50536 claims |
| Smith+NephewSantyl | $914 | $13,84628 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 90th percentile of 1,126 foot & ankle surgery providers in California.
Other foot & ankle surgery in Concord
- John ZimmermanBakersfield$4.6M
- Eric GizaSacramento$3.7M
- Thomas HarrisPasadena$3M
- Felix SigalLos Angeles$2.2M
- Thomas ChangSanta Rosa$2.1M
- Michael CoughlinSan Francisco$1.6M
- Vladimir ZeetserEncino$677K
- Jason NowakRedding$526K
- Candice BradyCamarillo$462K
- Andrew HsuOrange$456K
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.