Michael Solomon, DO
Ophthalmology · Denver, CONPI 1891736633
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (53.1%), travel and lodging and consulting fees — rather than concentrated in one kind of arrangement. 16 manufacturers reported payments, led by Biotissue Holdings Inc. at 37.9% of the total. Reporting peaked in 2023 at $4,628 and has fallen 85.0% since, to $693 in 2025. Among ophthalmology clinicians in CO with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 131 payments — averaging $88.15 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Biotissue Holdings Inc.$4K
- Alcon$2K
- Carl Zeiss Meditec USA, Inc.$1K
- Bausch & Lomb, A Division Of Bausch Health US, LLC$838
- AbbVie$766
- Carl Zeiss Meditec, Inc.$660
- plus $2K from 10 others
What the payments were for
- Consulting fees$6606%
- Travel & lodging$4,58540%
- Food & beverage$6,12853%
- Education$881%
- Entertainment$881%
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 |
|---|---|---|
| Biotissue Holdings Inc. | 23 | $4,382 |
| Alcon | 28 | $1,621 |
| Carl Zeiss Meditec USA, Inc. | 14 | $1,115 |
| Bausch & Lomb, A Division Of Bausch Health US, LLC | 7 | $838 |
| AbbVie(2 entities) | 25 | $766 |
| Carl Zeiss Meditec, Inc. | 1 | $660 |
| Mallinckrodt Hospital Products Inc. | 13 | $575 |
| Rxsight Inc | 2 | $367 |
| Johnson & Johnson Surgical Vision, Inc. | 4 | $270 |
| Ivantis, Inc | 5 | $252 |
| Inari Medical, Inc. | 1 | $195 |
| Ocular Therapeutix, Inc. | 1 | $123 |
| Kala Pharmaceuticals, Inc. | 1 | $122 |
| Amgen(2 entities) | 4 | $91 |
| Optos, Inc. | 1 | $88 |
| NEW World Medical,inc. | 1 | $82 |
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.
- STELLARIS$735
- VisuMax$625
- Hydrus Microstent$535
- LIGHT ADJUSTABLE LENS (LAL) AND LIGHT DELIVERY DEVICE (LDD)$367
- Centurion$269
- Prokera$268
- AmnioGraft$268
- ACTHAR$250
- LenSx$247
- FLOWTRIEVER CATHETER, S$195
- CT THROMBECTOMY SYSTEM KIT$195
- Tecnis IOL$125
- CATALYS SYSTEM$125
- DEXTENZA$123
- EYSUVIS$122
- INVELTYS$122
- XEN GLAUCOMA TREATMENT SYSTEM$120
- VUITY$112
- QUATERA 700$103
How this compares
$11,548 in reported general payments places this provider in the 90th percentile of 262 ophthalmology providers in Colorado.
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 | 23 | $6,816 |
| Prednisolone Acetate | 134 | $4,273 |
| MoxifloxacinMoxifloxacin Hcl | 132 | $3,821 |
| Ketorolac Tromethamine | 134 | $2,946 |
| Travoprost | 20 | $1,482 |
| Latanoprost | 85 | $962 |
| Atropine Sulfate | 19 | $637 |
| Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat | 22 | $591 |
| Timolol Maleate | 39 | $272 |
| Brimonidine Tartrate | 20 | $128 |
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 | $766 | $6,81623 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 262 ophthalmology providers in Colorado.
Other ophthalmology in Denver
- Mark DaceyDenver$370K
- Cristos IfantidesDenver$343K
- Jack ZamoraDenver$172K
- Eva KimDenver$95K
- Michael JansenDenver$95K
- Kingsley OkaforDenver$62K
- Curtis HagedornDenver$25K
- Peter HovlandDenver$10K
- Matthew KrugerDenver$8K
- Stuart LewisDenver$8K
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.