Ladonna Cook
Nurse Practitioner · Winston Salem, NCNPI 1265407605
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $21,765 of the $23,015 with a category attached, or 94.6%. AbbVie accounts for 83.7% of it on its own, with 4 other manufacturers making up the rest. Reporting peaked in 2022 at $18,218 and has fallen 99.8% since, to $36 in 2024. Among nurse practitioner clinicians in NC with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 57 payments — averaging $403.77 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$19K
- Biohaven Pharmaceutical Holding Company Ltd.$3K
- Impel Pharmaceuticals Inc.$477
- Teva Pharmaceuticals USA, Inc.$120
- Haemonetics Corporation$36
What the payments were for
- Consulting fees$4772%
- Speaking & faculty fees$21,76595%
- Food & beverage$7733%
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 | 47 | $19,264 |
| Biohaven Pharmaceutical Holding Company Ltd. | 7 | $3,117 |
| Impel Pharmaceuticals Inc. | 1 | $477 |
| Teva Pharmaceuticals USA, Inc. | 1 | $120 |
| Haemonetics Corporation | 1 | $36 |
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.
- UBRELVY$15,750
- NURTEC ODT$3,015
- QULIPTA$3,000
- Trudhesa$477
- AJOVY$120
How this compares
$23,015 in reported general payments places this provider in the 95th percentile of 4,393 nurse practitioner providers in North Carolina.
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 |
|---|---|---|
| Aimovig AutoinjectorErenumab-Aooe | 99 | $97,540 |
| UbrelvyUbrogepant | 35 | $47,337 |
| Emgality PenGalcanezumab-Gnlm | 40 | $32,614 |
| Zonisamide | 11 | $514 |
| Topiramate | 45 | $471 |
| RizatriptanRizatriptan Benzoate | 35 | $343 |
| Sumatriptan Succinate | 43 | $327 |
| Cyclobenzaprine Hcl | 14 | $285 |
| Baclofen | 19 | $250 |
| Amitriptyline Hcl | 13 | $244 |
| Ondansetron Hcl | 15 | $236 |
| Gabapentin | 11 | $189 |
| Duloxetine Hcl | 11 | $181 |
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 |
|---|---|---|
| AbbVieUbrelvy | $19,264 | $47,33735 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 95th percentile of 4,393 nurse practitioner providers in North Carolina.
Other nurse practitioner in Winston Salem
- Olivia OgburnWinston Salem$70K
- Amy MitchellWinston Salem$33K
- Mary SandsWinston Salem$32K
- Gillian WinterWinston Salem$18K
- Christine ZdebWinston Salem$15K
- Sandrivette JohnsonRaleigh$573K
- Ayeshia WrightMocksville$145K
- Jeanann VawterGastonia$97K
- Terra KampJacksonville$72K
- Mary DilorenzoCharlotte$71K
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.