Shannon Shockley
General Practice · Marietta, GANPI 1881255511
Payments from drug & device makers
Across 91 payments — averaging $18.93 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novo Nordisk$366
- GSK$167
- Lilly USA, LLC$142
- AbbVie$137
- Pfizer$123
- Abbott$122
- plus $665 from 18 others
What the payments were for
- Food & beverage$1,722100%
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 |
|---|---|---|
| Novo Nordisk | 22 | $366 |
| GSK | 9 | $167 |
| Lilly USA, LLC | 8 | $142 |
| AbbVie | 7 | $137 |
| Pfizer | 6 | $123 |
| Abbott | 6 | $122 |
| Exact Sciences | 5 | $78 |
| Astellas Pharma US Inc | 3 | $78 |
| Dexcom, Inc. | 3 | $70 |
| AstraZeneca | 3 | $56 |
| Axsome Therapeutics, Inc. | 3 | $56 |
| Medtronic | 2 | $48 |
| Sanofi-aventis U.S. LLC | 2 | $42 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $36 |
| Boston Scientific | 1 | $34 |
| Shield Therapeutics Inc | 1 | $26 |
| Dynavax Technologies Corporation | 1 | $25 |
| Novartis | 1 | $24 |
| Idorsia Pharmaceuticals US Inc | 1 | $18 |
| Sumitomo Pharma America, Inc. | 1 | $17 |
| Currax Pharmaceuticals LLC | 1 | $16 |
| Hologic Sales And Service, LLC | 1 | $15 |
| Boehringer Ingelheim | 1 | $14 |
| Phathom Pharmaceuticals, Inc. | 1 | $13 |
How this compares
$1,722 in reported general payments places this provider in the 85th percentile of 2,542 general practice providers in Georgia.
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 | 83 | $119,541 |
| JardianceEmpagliflozin | 54 | $66,358 |
| TrulicityDulaglutide | 30 | $39,969 |
| JanuviaSitagliptin Phosphate | 46 | $35,635 |
| EliquisApixaban | 26 | $29,195 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 27 | $17,563 |
| FarxigaDapagliflozin Propanediol | 26 | $17,184 |
| Breztri AerosphereBudesonide/Glycopyr/Formoterol | 23 | $14,099 |
| Lantus SolostarInsulin Glargine,hum.Rec.Anlog | 40 | $5,926 |
| SynthroidLevothyroxine Sodium | 29 | $3,305 |
| Fluticasone-SalmeterolFluticasone Propion/Salmeterol | 27 | $2,878 |
| Levothyroxine Sodium | 242 | $2,584 |
| Rosuvastatin Calcium | 190 | $2,224 |
| Atorvastatin Calcium | 212 | $1,542 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 72 | $1,466 |
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 | $366 | $119,54183 claims |
| Boehringer IngelheimJardiance | $14 | $66,35854 claims |
| Lilly USA, LLCTrulicity | $142 | $39,96930 claims |
| AstraZenecaFarxiga, Breztri Aerosphere | $56 | $31,28349 claims |
| PfizerEliquis | $123 | $29,19526 claims |
| GSKTrelegy Ellipta | $167 | $17,56327 claims |
| AbbVieSynthroid | $137 | $3,30529 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 2,542 general practice providers in Georgia.
Other general practice in Marietta
- Edward SchlisselMarietta$665K
- Lincoln FantaskiMarietta$34K
- Marshall KnauerMarietta$17K
- Roya AkbarMarietta$13K
- Jennifer KimMarietta$7K
- Peter VanstromTucker$424K
- Robert PauleyUnion City$155K
- Hoyt GazawayBuford$145K
- Stanton McKennaAtlanta$75K
- Carlos TanGainesville$75K
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.