David Zaghlool, DO
Surgery · Ontario, OHNPI 1336431220
Payments from drug & device makers
Across 11 payments — averaging $28.66 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$113
- Conmed Corporation$36
- Johnson & Johnson$34
- AbbVie$26
- Stryker$25
- Merck$19
- plus $62 from 4 others
What the payments were for
- Food & beverage$315100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Intuitive Surgical | 2 | $113 |
| Conmed Corporation | 1 | $36 |
| Johnson & Johnson | 1 | $34 |
| AbbVie | 1 | $26 |
| Stryker | 1 | $25 |
| Merck | 1 | $19 |
| Redhill Biopharma Inc. | 1 | $18 |
| Braintree Laboratories, Inc. | 1 | $15 |
| Aimmune Therapeutics, Inc. | 1 | $15 |
| TELA Bio, Inc. | 1 | $15 |
How this compares
$315 in reported general payments places this provider in the 25th percentile of 988 surgery providers in Ohio.
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 |
|---|---|---|
| Dicyclomine Hcl | 37 | $570 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 103 | $428 |
| Pantoprazole Sodium | 45 | $341 |
| Metronidazole | 17 | $61 |
| Neomycin Sulfate | 12 | $59 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 12 | $32 |
Paid to pharmacies, not to this prescriber.
Other surgery in Ontario
- Jonathan ThompsonWest Chester$2.2M
- Raymond OndersCleveland$1.2M
- Clayton PetroCleveland$1.1M
- Ali AminianCleveland$1.1M
- Michael RosenCleveland$983K
- Michael MearaColumbus$868K
- Neilendu KunduCleveland$808K
- Chase WehrleCleveland$741K
- Ihya GorgunCleveland$704K
- Craig JarrettCleveland$622K
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.