Gregory Jicha, MD
Neurology · Lexington, KYNPI 1619073202
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $1,000 of the $1,384 with a category attached, or 72.2%. Every reported general payment came from a single manufacturer, Eisai Inc.. That places this record below the midpoint for neurology clinicians in KY, where the typical reported total is $1,714.
Across 12 payments — averaging $115.35 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Eisai Inc.$1K
Across 721 payments — averaging $9842.63 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Eisai Inc.$3.9M
- AbbVie$1.2M
- Eli Lilly$904K
- Novartis$842K
- Novo Nordisk AS$177K
- Alnylam Pharmaceuticals Inc.$104K
- plus $29K from 2 others
What the payments were for
- Travel & lodging$1,00072%
- Food & beverage$38428%
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 |
|---|---|---|
| Eisai Inc. | 12 | $1,384 |
How this compares
$1,384 in reported general payments places this provider in the 45th percentile of 210 neurology providers in Kentucky.
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 |
|---|---|---|
| Rivastigmine | 74 | $19,728 |
| Memantine Hcl | 354 | $10,292 |
| Memantine Hcl ErMemantine Hcl | 32 | $5,491 |
| Donepezil Hcl | 371 | $3,389 |
| Mirtazapine | 85 | $1,020 |
| Escitalopram Oxalate | 92 | $777 |
| Lamotrigine | 56 | $668 |
| Quetiapine Fumarate | 42 | $568 |
| Divalproex Sodium ErDivalproex Sodium | 11 | $454 |
| Primidone | 21 | $276 |
| Levetiracetam | 33 | $275 |
| Duloxetine Hcl | 23 | $270 |
| Carbidopa-LevodopaCarbidopa/Levodopa | 11 | $238 |
| Trazodone Hcl | 29 | $227 |
| Gabapentin | 14 | $188 |
Paid to pharmacies, not to this prescriber.
Other neurology in Lexington
- James WinkleyLexington$807K
- Nicole EvermanLexington$355K
- Toufic FakhouryLexington$278K
- Fred OdagoLexington$28K
- Zabeen MahuwalaLexington$28K
- Jagannadha AvasaralaLexington$15K
- Joshua ChalkleyLexington$15K
- Brian PlatoLouisville$232K
- Kristi NordLouisville$217K
- Naveed AhmedPikeville$215K
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.