Shannon Shellenhamer, PA
Physician Assistant · Ashland, VANPI 1013352624
Payments from drug & device makers
Across 180 payments — averaging $18.13 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AstraZeneca$1K
- AbbVie$445
- Novo Nordisk$373
- Amgen$295
- Lilly USA, LLC$290
- Esperion Therapeutics, Inc.$152
- plus $689 from 14 others
What the payments were for
- Food & beverage$3,264100%
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 |
|---|---|---|
| AstraZeneca | 50 | $1,020 |
| AbbVie | 27 | $445 |
| Novo Nordisk | 21 | $373 |
| Amgen | 20 | $295 |
| Lilly USA, LLC | 14 | $290 |
| Esperion Therapeutics, Inc. | 9 | $152 |
| GSK | 8 | $139 |
| Pfizer | 7 | $116 |
| Novartis | 4 | $75 |
| Boehringer Ingelheim | 4 | $60 |
| Exact Sciences | 3 | $59 |
| Philips North America LLC | 3 | $57 |
| Dexcom, Inc. | 2 | $45 |
| Bayer | 2 | $34 |
| Boston Scientific | 1 | $27 |
| Watermark Medical, Inc. | 1 | $18 |
| Abbott | 1 | $18 |
| Amneal Pharmaceuticals LLC | 1 | $15 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $13 |
| Augmedics 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.
- AIRSUPRA$121
How this compares
$3,264 in reported general payments places this provider in the 85th percentile of 3,376 physician assistant providers in Virginia.
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 |
|---|---|---|
| OzempicSemaglutide | 34 | $34,023 |
| JardianceEmpagliflozin | 31 | $30,448 |
| FarxigaDapagliflozin Propanediol | 33 | $29,302 |
| MounjaroTirzepatide | 15 | $22,925 |
| Repatha SyringeEvolocumab | 14 | $15,018 |
| XareltoRivaroxaban | 13 | $11,353 |
| Atorvastatin Calcium | 116 | $1,033 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 42 | $976 |
| Duloxetine Hcl | 30 | $912 |
| Tolterodine Tartrate | 12 | $835 |
| Gabapentin | 55 | $829 |
| Rosuvastatin Calcium | 90 | $710 |
| Clobetasol Propionate | 13 | $602 |
| Amlodipine Besylate | 124 | $601 |
| Losartan Potassium | 95 | $598 |
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 |
|---|---|---|
| Novo NordiskOzempic | $373 | $34,02334 claims |
| Boehringer IngelheimJardiance | $60 | $30,44831 claims |
| AstraZenecaFarxiga | $1,020 | $29,30233 claims |
| Lilly USA, LLCMounjaro | $290 | $22,92515 claims |
| Amneal Pharmaceuticals LLCLevothyroxine Sodium | $15 | $55570 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 85th percentile of 3,376 physician assistant providers in Virginia.
Other physician assistant in Ashland
- John DalessandroSalem$160K
- Jalal AlghabraFredericksburg$119K
- Jamie GiovanelliVirginia Beach$118K
- John CarterStaunton$90K
- Melissa AlcoxNorfolk$73K
- Lindsay TomReston$71K
- Robert HigginsonRichmond$66K
- Jameka McElroy-BrooklynArlington$65K
- Hillary HartungNorfolk$62K
- Juliette BeristainVirginia Beach$54K
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.