Shanna Johnson
Family · Lafayette, LANPI 1114570165
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (40.5%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. Silk Road Medical, Inc. accounts for 88.8% of it on its own, with 23 other manufacturers making up the rest. Reporting peaked in 2024 at $11,645 and has fallen 91.9% since, to $939 in 2025. Among family clinicians in LA 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 276 payments — averaging $78.73 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Silk Road Medical, Inc.$19K
- Boston Scientific$1K
- Medtronic$487
- Endologix LLC$164
- Bard Peripheral Vascular, Inc.$107
- Philips North America LLC$72
- plus $574 from 18 others
What the payments were for
- Consulting fees$8,80040%
- Travel & lodging$6,08928%
- Food & beverage$6,84031%
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 |
|---|---|---|
| Silk Road Medical, Inc. | 159 | $19,306 |
| Boston Scientific | 53 | $1,019 |
| Medtronic | 25 | $487 |
| Endologix LLC | 2 | $164 |
| Bard Peripheral Vascular, Inc. | 6 | $107 |
| Philips North America LLC | 1 | $72 |
| Solventum Corporation | 1 | $50 |
| Teva Pharmaceuticals USA, Inc. | 3 | $48 |
| Abbott | 3 | $48 |
| Convatec Inc. | 2 | $44 |
| Artivion, Inc. | 2 | $39 |
| Cardiovascular Systems Inc. | 2 | $39 |
| BD | 2 | $38 |
| Kerecis Limited | 1 | $37 |
| Johnson & Johnson | 2 | $36 |
| Globus Medical | 2 | $34 |
| Surmodics, Inc. | 2 | $28 |
| W. L. Gore & Associates, Inc. | 1 | $27 |
| KCI USA, Inc. | 1 | $24 |
| Lemaitre Vascular, Inc. | 2 | $24 |
| Smith+Nephew | 1 | $18 |
| Mimedx Group, Inc. | 1 | $17 |
| AstraZeneca | 1 | $13 |
| Musculoskeletal Transplant Foundation Inc. | 1 | $11 |
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
$21,729 in reported general payments places this provider in the 95th 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 |
|---|---|---|
| EliquisApixaban | 22 | $14,285 |
| Cilostazol | 12 | $393 |
| ClopidogrelClopidogrel Bisulfate | 32 | $202 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 17 | $121 |
Paid to pharmacies, not to this prescriber.
Other family in Lafayette
- Rebekah GarrardLafayette$105K
- Jorge MenaLafayette$27K
- Amanda KeysLafayette$27K
- Layne LemaireLafayette$13K
- Rebecca EzellSlidell$268K
- Erin PierceNew Orleans$261K
- Tavell KindallNew Orleans$194K
- Ashlea HillRuston$169K
- Brittany MillerVille Platte$158K
- Ryanne ClarkeGretna$123K
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.