William Rowalt, NP
Family · New Orleans, LANPI 1356961494
Payments from drug & device makers
Across 135 payments — averaging $49.33 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$951
- Alnylam Pharmaceuticals Inc.$521
- E.r. Squibb & Sons, L.L.C.$517
- Amgen$511
- AstraZeneca$498
- Pfizer$487
- plus $3K from 20 others
What the payments were for
- Food & beverage$6,54698%
- Education$1132%
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 |
|---|---|---|
| Abbott | 16 | $951 |
| Alnylam Pharmaceuticals Inc. | 11 | $521 |
| E.r. Squibb & Sons, L.L.C. | 10 | $517 |
| Amgen | 12 | $511 |
| AstraZeneca | 12 | $498 |
| Pfizer | 12 | $487 |
| Novartis | 15 | $475 |
| Novo Nordisk | 7 | $444 |
| Boehringer Ingelheim | 7 | $345 |
| Actelion Pharmaceuticals US, Inc. | 3 | $270 |
| Esperion Therapeutics, Inc. | 4 | $195 |
| Lexicon Pharmaceuticals, Inc. | 3 | $193 |
| Merck | 5 | $183 |
| Impulse Dynamics (USA) Inc. | 1 | $173 |
| Bridgebio Pharma, Inc. | 2 | $165 |
| Abiomed | 1 | $147 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 3 | $123 |
| Shockwave Medical, Inc | 1 | $104 |
| Lilly USA, LLC | 1 | $100 |
| Regeneron Healthcare Solutions, Inc. | 3 | $72 |
| Vertex | 1 | $55 |
| Baxter Healthcare | 1 | $49 |
| Aurinia Pharma U.S., Inc. | 1 | $24 |
| Haemonetics Corporation | 1 | $23 |
| Atricure, Inc. | 1 | $20 |
| LSI Solutions Inc | 1 | $16 |
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.
- CARDIOMEMS$597
- OPTIMIZER$347
- VYNDAQEL$325
- JARDIANCE$250
- AMVUTTRA$231
- FARXIGA$226
- VERQUVO$216
- Attruby$150
- Impella$147
- UPTRAVI$134
- OPSUMIT$134
- ELIQUIS$130
- Repatha$129
- THORATEC HEARTMATE 3 LVAS IMPLANT KIT$129
- Ozempic$125
- NEXLIZET$125
- NEXLETOL$125
- ANDEXXA$120
- LEQVIO$108
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$104
How this compares
$6,659 in reported general payments places this provider in the 90th percentile of 3,610 family providers in Louisiana.
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 |
|---|---|---|
| JardianceEmpagliflozin | 69 | $80,982 |
| EntrestoSacubitril/Valsartan | 44 | $67,911 |
| EliquisApixaban | 44 | $46,952 |
| OzempicSemaglutide | 34 | $38,187 |
| FarxigaDapagliflozin Propanediol | 21 | $27,975 |
| Repatha SureclickEvolocumab | 11 | $12,491 |
| Metoprolol Succinate | 104 | $1,129 |
| Ezetimibe | 91 | $934 |
| Torsemide | 23 | $678 |
| Potassium Chloride | 24 | $539 |
| Rosuvastatin Calcium | 54 | $422 |
| Atorvastatin Calcium | 51 | $410 |
| Spironolactone | 72 | $356 |
| ClopidogrelClopidogrel Bisulfate | 24 | $281 |
| Amlodipine Besylate | 32 | $264 |
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 |
|---|---|---|
| Boehringer IngelheimJardiance | $345 | $80,98269 claims |
| NovartisEntresto | $475 | $67,91144 claims |
| PfizerEliquis | $487 | $46,95244 claims |
| Novo NordiskOzempic | $444 | $38,18734 claims |
| AstraZenecaFarxiga | $498 | $27,97521 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 90th percentile of 3,610 family providers in Louisiana.
Other family in New Orleans
- Erin PierceNew Orleans$261K
- Tavell KindallNew Orleans$194K
- Robert ByramNew Orleans$49K
- Amy SchmittNew Orleans$48K
- Eric BabineauxNew Orleans$32K
- Cherie AlbroNew Orleans$29K
- Aimee ScroggsNew Orleans$20K
- Kelly BaquetNew Orleans$18K
- Lori LemoineNew Orleans$17K
- Jennifer GreenheckNew Orleans$15K
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.