Stephanie Castellana
Acute Care · Port Huron, MINPI 1336702562
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 152 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 26 manufacturers, the largest accounting for just 19.4% — the pattern of someone who eats at a lot of different presentations. Reporting peaked in 2022 at $1,667 and has fallen 99.2% since, to $13 in 2024. Among acute care clinicians in MI 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 152 payments — averaging $19.06 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Lilly USA, LLC$562
- Novo Nordisk$346
- Sanofi-aventis U.S. LLC$329
- Amgen$173
- Amneal Pharmaceuticals LLC$171
- Medtronic$161
- plus $1K from 20 others
What the payments were for
- Food & beverage$2,898100%
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 |
|---|---|---|
| Lilly USA, LLC | 30 | $562 |
| Novo Nordisk | 20 | $346 |
| Sanofi-aventis U.S. LLC | 16 | $329 |
| Amgen | 10 | $173 |
| Amneal Pharmaceuticals LLC | 8 | $171 |
| Medtronic | 11 | $161 |
| Dexcom, Inc. | 1 | $152 |
| AstraZeneca | 8 | $130 |
| Xeris Pharmaceuticals, Inc. | 7 | $116 |
| Bayer | 4 | $89 |
| Boehringer Ingelheim | 5 | $81 |
| Mannkind Corporation | 5 | $76 |
| AbbVie | 4 | $67 |
| EUSA Pharma (US) LLC | 3 | $63 |
| Recordati_rare_diseases_inc. | 3 | $63 |
| Embecta Corp. | 3 | $57 |
| Corcept Therapeutics | 2 | $52 |
| Zealand Pharma US, Inc. | 2 | $38 |
| Antares Pharma, Inc. | 2 | $37 |
| Amarin Pharma, Inc. | 2 | $27 |
| Alvogen Inc | 1 | $21 |
| Amryt Pharma Holdings Ltd | 1 | $20 |
| Radius Health, Inc. | 1 | $18 |
| Cequr Corporation | 1 | $18 |
| IBSA Pharma Inc. | 1 | $17 |
| Ipsen Biopharmaceuticals, Inc | 1 | $14 |
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.
How this compares
$2,898 in reported general payments places this provider in the 90th percentile of 567 acute care providers in Michigan.
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 acute care in Port Huron
- Candise LovePort Huron$14K
- Janette GuertinPort Huron$14K
- Amy StoreyPort Huron$4K
- Janet WymanDetroit$103K
- Stephanie Mellon ReppenDetroit$57K
- Ashley WozniakLivonia$26K
- Julia BriggsBirch Run$16K
- Gregory AliNovi$13K
- Andrew PalmerLansing$9K
- Angela BrennanDearborn Heights$7K
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.