Robert Allar, MD
Retina Specialist · Naperville, ILNPI 1154395663
Payments from drug & device makers
Across 2 payments — averaging $33.10 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Genentech USA, Inc.$47
- Carl Zeiss Meditec AG$19
What the payments were for
- Education$4771%
- Gifts$1929%
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 |
|---|---|---|
| Genentech USA, Inc. | 1 | $47 |
| Carl Zeiss Meditec AG | 1 | $19 |
How this compares
$66 in reported general payments places this provider in the 0th percentile of 70 retina specialist providers in Illinois.
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 |
|---|---|---|
| ProlensaBromfenac Sodium | 25 | $8,723 |
| Ketorolac Tromethamine | 45 | $809 |
| Latanoprost | 12 | $22 |
Paid to pharmacies, not to this prescriber.
Other retina specialist in Naperville
- Jacob GrodskyNaperville$6K
- Mathew MaccumberHarvey$1.7M
- Aaron WeinbergElmhurst$915K
- Vivek ChaturvediHarvey$852K
- Joseph CivantosHarvey$645K
- John PollackJoliet$399K
- Veena RaijiChicago$308K
- Vikram SetlurWheaton$271K
- Rahul KomatiChicago$143K
- Kourous RezaeiHarvey$126K
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.