Gretchen Michaelson, APRN
Adult Health · South Windsor, CTNPI 1508898800
Payments from drug & device makers
Across 904 payments — averaging $186.79 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$123K
- Teva Pharmaceuticals USA, Inc.$10K
- Axsome Therapeutics, Inc.$10K
- Biohaven Pharmaceutical Holding Company Ltd.$9K
- Biohaven Pharmaceuticals, Inc.$9K
- Pfizer$2K
- plus $6K from 15 others
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) | 474 | $122,669 |
| Teva Pharmaceuticals USA, Inc. | 92 | $10,217 |
| Axsome Therapeutics, Inc. | 19 | $10,194 |
| Biohaven Pharmaceutical Holding Company Ltd. | 46 | $8,950 |
| Biohaven Pharmaceuticals, Inc. | 24 | $8,577 |
| Pfizer | 94 | $2,268 |
| Lundbeck LLC | 23 | $1,661 |
| Tonix Medicines, Inc. | 7 | $1,246 |
| Biodelivery Sciences International, Inc. | 1 | $750 |
| Amgen | 29 | $488 |
| Lilly USA, LLC | 20 | $402 |
| Impel Pharmaceuticals Inc. | 11 | $276 |
| Currax Pharmaceuticals LLC | 16 | $212 |
| Scilex Pharmaceuticals Inc. | 8 | $191 |
| Upsher-smith Laboratories LLC | 8 | $175 |
| Arbor Pharmaceuticals, Inc. | 8 | $159 |
| Collegium Pharmaceutical, Inc. | 9 | $137 |
| Almatica Pharma LLC | 6 | $120 |
| Azurity Pharmaceuticals, Inc. | 5 | $102 |
| Supernus Pharmaceuticals, Inc. | 2 | $39 |
| Amneal Pharmaceuticals LLC | 2 | $31 |
How this compares
$168,862 in reported general payments places this provider in the 95th percentile of 418 adult health providers in Connecticut.
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.
Other adult health in South Windsor
- Mallory MerrillSouth Windsor$4K
- Leah EhleManchester$418K
- Laura MulkaWethersfield$306K
- Kimberly RyanWethersfield$74K
- Kathryn JackMeriden$67K
- Lynn RapsilberTorrington$52K
- Genice NelsonFarmington$36K
- Andrea LauterNew London$32K
- Megan CarlucciManchester$28K
- Kellie HaleNew Haven$27K
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.