Christopher Dalby, PA
Surgical · Knoxville, TNNPI 1104329069
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 180 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 30 manufacturers reported payments, led by Organogenesis Inc. at 42.5% of the total. Among surgical clinicians in TN 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 180 payments — averaging $24.59 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Organogenesis Inc.$2K
- Smith+Nephew$980
- AbbVie$324
- Stryker$171
- Acera Surgical, Inc.$93
- Convatec Inc.$81
- plus $896 from 24 others
What the payments were for
- Food & beverage$4,427100%
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 |
|---|---|---|
| Organogenesis Inc. | 75 | $1,882 |
| Smith+Nephew | 34 | $980 |
| AbbVie | 18 | $324 |
| Stryker | 3 | $171 |
| Acera Surgical, Inc. | 4 | $93 |
| Convatec Inc. | 3 | $81 |
| Kowa Pharmaceuticals America, Inc. | 4 | $81 |
| Bioventus LLC | 5 | $79 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 3 | $71 |
| Kerecis Limited | 3 | $64 |
| GRT US Holding, Inc. | 2 | $60 |
| Boston Scientific | 1 | $56 |
| Solventum Corporation | 2 | $45 |
| Medtronic | 2 | $43 |
| Alpha Orthopedic Systems | 1 | $41 |
| Paratek Pharmaceuticals, Inc. | 3 | $41 |
| Johnson & Johnson | 2 | $40 |
| Royal Biologics, Inc. | 1 | $35 |
| Abbott | 2 | $34 |
| Amgen(2 entities) | 2 | $31 |
| Lifenet Health | 1 | $28 |
| DJO, LLC | 1 | $27 |
| Integra Lifesciences Corporation | 1 | $25 |
| Mimedx Group, Inc. | 1 | $17 |
| Nabriva Therapeutics, PLC | 1 | $15 |
| Sanara Medtech Inc. | 1 | $14 |
| Hartmann USA, Inc. | 1 | $14 |
| Cashflow Solutions, LLC | 1 | $13 |
| Advanced Oxygen Therapy Inc. | 1 | $11 |
| Orthofix Medical, Inc. | 1 | $10 |
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.
- Grafix$225
- Stravix$225
- BIOskin$118
- 7 X 23MM CITRELOCK IMPLANT$118
- AUGMENT INJECTABLE$118
- Oasis$118
- PURAPLY WOUND MATRIX$114
- Puraply Antimicrobial$112
- GRAFIX PL$107
- STRAVIX PL$107
- STRAVIX MESH$107
How this compares
$4,427 in reported general payments places this provider in the 95th percentile of 206 surgical providers in Tennessee.
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 |
|---|---|---|
| Ketoconazole | 12 | $267 |
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 18 | $251 |
| Ciclopirox | 14 | $155 |
| Mupirocin | 21 | $134 |
| Doxycycline Hyclate | 11 | $132 |
| Methylprednisolone | 11 | $111 |
| Meloxicam | 13 | $70 |
Paid to pharmacies, not to this prescriber.
Other surgical in Knoxville
- Jennie ClarkKnoxville$5K
- Kristen PriceKnoxville$3K
- Zachary SwansonKnoxville$2K
- Matthew GreinerKnoxville$2K
- Cody FieldsKnoxville$2K
- Cynthia HaneyKnoxville$2K
- Adam BuzzerdKnoxville$2K
- Sara KaniperKnoxville$1K
- Jodi JansKnoxville$1K
- Robert AustinKnoxville$1K
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.