Abhishek Nemani, MD
Glaucoma Specialist · Wyomissing, PANPI 1720219454
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (57.6%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. AbbVie accounts for 64.8% of it on its own, with 24 other manufacturers making up the rest. Reporting peaked in 2019 at $5,066 and has fallen 77.5% since, to $1,142 in 2025.
Across 256 payments — averaging $40.76 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$7K
- Alcon$1K
- Sight Sciences, Inc.$596
- Glaukos Corporation$391
- Tarsus Pharmaceuticals, Inc.$257
- NEW World Medical,inc.$226
- plus $993 from 19 others
What the payments were for
- Consulting fees$2,50024%
- Travel & lodging$1,92618%
- Food & beverage$6,00858%
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 |
|---|---|---|
| AbbVie(2 entities) | 112 | $6,760 |
| Alcon | 58 | $1,211 |
| Sight Sciences, Inc. | 27 | $596 |
| Glaukos Corporation | 8 | $391 |
| Tarsus Pharmaceuticals, Inc. | 4 | $257 |
| NEW World Medical,inc. | 5 | $226 |
| Ivantis, Inc | 11 | $226 |
| Novartis | 5 | $171 |
| Rxsight Inc | 2 | $156 |
| Johnson & Johnson Surgical Vision, Inc. | 3 | $60 |
| Amgen | 3 | $53 |
| Thea Pharma Inc. | 3 | $48 |
| Bausch & Lomb Americas Inc. | 2 | $36 |
| Genentech USA, Inc. | 2 | $36 |
| Sandoz | 1 | $31 |
| Shire North American Group Inc | 1 | $23 |
| Rayner Intraocular Lenses Limited | 1 | $19 |
| Aerie Pharmaceuticals, Inc. | 1 | $19 |
| Kala Pharmaceuticals, Inc. | 1 | $18 |
| Sun Pharmaceutical Industries Inc. | 1 | $17 |
| Ocular Therapeutix, Inc. | 1 | $17 |
| Apellis Pharmaceuticals, Inc. | 1 | $17 |
| Bausch & Lomb, A Division Of Bausch Health US, LLC | 1 | $16 |
| ANI Pharmaceuticals, Inc. | 1 | $14 |
| Oyster Point Pharma, Inc. | 1 | $14 |
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.
- Kahook Dual Blade$168
- Streamline Surgical System$168
- Ahmed Glaucoma Valve$168
- XDEMVY$150
- XEN GLAUCOMA TREATMENT SYSTEM$144
- TRAVATAN Z$124
- LUMIGAN$124
- RXSIGHT INJECTOR HANDPIECE$119
- RXSIGHT CONTACT LENS$119
- RXSIGHT INJECTOR CARTRIDGE$119
- LIGHT ADJUSTABLE LENS (LAL)$119
- RXSIGHT LIGHT DELIVERY DEVICE (LDD)$119
- DURYSTA$118
- iStent inject W$114
- KXL System$114
- Photrexa$114
How this compares
Too few glaucoma specialist providers in Pennsylvaniato place this figure against a meaningful peer group, so we don't.
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 |
|---|---|---|
| LumiganBimatoprost | 287 | $134,631 |
| RestasisCyclosporine | 46 | $38,164 |
| CombiganBrimonidine Tartrate/Timolol | 105 | $35,689 |
| Brimonidine Tartrate | 381 | $30,172 |
| Latanoprost | 2,848 | $28,115 |
| Prednisolone Acetate | 927 | $27,679 |
| RocklatanNetarsudil Mesylat/Latanoprost | 63 | $26,067 |
| Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat | 990 | $21,203 |
| Timolol Maleate | 928 | $19,320 |
| Alphagan PBrimonidine Tartrate | 58 | $17,935 |
| Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol | 107 | $17,448 |
| VyzultaLatanoprostene Bunod | 38 | $16,782 |
| RhopressaNetarsudil Mesylate | 33 | $12,911 |
| SimbrinzaBrinzolamide/Brimonidine Tart | 55 | $12,150 |
| Travoprost | 64 | $11,521 |
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 |
|---|---|---|
| AbbVieLumigan, Restasis, Combigan, Alphagan P | $6,760 | $226,419496 claims |
| Aerie Pharmaceuticals, Inc.Rocklatan, Rhopressa | $19 | $38,97896 claims |
| Bausch & Lomb Americas Inc.Vyzulta | $36 | $16,78238 claims |
| AlconSimbrinza | $1,211 | $12,15055 claims |
| NovartisTravatan Z | $171 | $5,18615 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. There are too few glaucoma specialist providers in Pennsylvaniaon file to place this against a meaningful peer group, so we don't.
Other glaucoma specialist in Wyomissing
- Mehul NagarshethWyomissing$32K
- Michael SmithWyomissing$3K
- Ayan ChatterjeeKing Of Prussia$17K
- Alex TheventhiranPhiladelphia$4K
- Andrew WilliamsPittsburgh$4K
- Zachary NadlerAbington$4K
- Tadhg SchempfSewickley$3K
- Moon Jeong LeePhiladelphia$3K
- Shelley MoLancaster$3K
- Monica ZhangPhiladelphia$2K
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.