Caswall Harrigan
Family Medicine · Madison, ALNPI 1073594735
Payments from drug & device makers
Across 274 payments — averaging $15.30 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$1K
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$582
- Novo Nordisk$487
- AstraZeneca$298
- Abbott$179
- GSK$174
- plus $1K from 24 others
What the payments were for
- Food & beverage$4,187100%
- Education$60%
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 |
|---|---|---|
| AbbVie(2 entities) | 81 | $1,047 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 43 | $582 |
| Novo Nordisk | 29 | $487 |
| AstraZeneca | 19 | $298 |
| Abbott | 10 | $179 |
| GSK | 10 | $174 |
| Amarin Pharma, Inc. | 10 | $171 |
| Otsuka America Pharmaceutical, Inc. | 8 | $143 |
| Bayer | 6 | $129 |
| Merck | 3 | $122 |
| Lilly USA, LLC | 7 | $97 |
| Collegium Pharmaceutical, Inc. | 5 | $95 |
| Pfizer | 6 | $85 |
| Alkermes, Inc. | 3 | $72 |
| Ironwood Pharmaceuticals, Inc | 4 | $70 |
| Indivior Inc. | 4 | $64 |
| Idorsia Pharmaceuticals US Inc | 4 | $59 |
| Kowa Pharmaceuticals America, Inc. | 4 | $53 |
| Johnson & Johnson | 3 | $46 |
| Amgen(2 entities) | 2 | $30 |
| Orexo US, Inc. | 2 | $30 |
| Neos Therapeutics, LP | 2 | $28 |
| Adlon Therapeutics L.p. | 2 | $25 |
| Novartis | 1 | $20 |
| Sanofi-aventis U.S. LLC | 1 | $19 |
| Hologic Sales And Service, LLC | 1 | $17 |
| Boehringer Ingelheim | 1 | $14 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $13 |
| Genentech USA, Inc. | 1 | $12 |
| Antares Pharma, Inc. | 1 | $12 |
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
$4,193 in reported general payments places this provider in the 80th percentile of 1,680 family medicine providers in Alabama.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl | 26 | $3,244 |
| Buprenorphine Hcl | 31 | $1,859 |
| Alprazolam | 12 | $51 |
Paid to pharmacies, not to this prescriber.
Other family medicine in Madison
- Michael VaughnBirmingham$9.9M
- William NixonGuntersville$7.1M
- Randall QuinnCullman$5.4M
- Matthew CaldwellAthens$4.1M
- Michael CarterHuntsville$3.4M
- Howard RubensteinSaraland$3.3M
- Randle MiddletonHuntsville$3.3M
- Aaron KarrSheffield$3.1M
- Nidal MorrarFoley$3M
- Timothy HowardHuntsville$3M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.