Reagan Bollig, MD
Surgery · Knoxville, TNNPI 1598949232
Payments from drug & device makers
Across 91 payments — averaging $33.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Integra Lifesciences Corporation$813
- Zimmer Biomet$225
- Stryker$190
- Acera Surgical, Inc.$175
- Pfizer$170
- Kerecis Limited$168
- plus $1K from 34 others
What the payments were for
- Food & beverage$2,14170%
- Education$1906%
- Other$73624%
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 |
|---|---|---|
| Integra Lifesciences Corporation | 7 | $813 |
| Zimmer Biomet | 3 | $225 |
| Stryker | 1 | $190 |
| Acera Surgical, Inc. | 7 | $175 |
| Pfizer | 10 | $170 |
| Kerecis Limited | 4 | $168 |
| Atricure, Inc. | 5 | $123 |
| TELA Bio, Inc. | 4 | $90 |
| Johnson & Johnson(2 entities) | 5 | $83 |
| AbbVie(2 entities) | 3 | $78 |
| Medtronic | 2 | $72 |
| Kls-martin L.p. | 4 | $72 |
| Merck | 3 | $59 |
| Ambu Inc. | 2 | $57 |
| Innovation Technologies Inc | 1 | $54 |
| Baxter Healthcare | 2 | $51 |
| Teleflex LLC | 2 | $47 |
| Intuitive Surgical | 1 | $42 |
| Vertex | 2 | $39 |
| Boston Scientific | 1 | $38 |
| Musculoskeletal Transplant Foundation Inc. | 2 | $38 |
| CSL Behring | 1 | $28 |
| Covidien LP | 2 | $28 |
| Advanced Respiratory, Inc | 1 | $26 |
| Portola Pharmaceuticals, LLC | 1 | $25 |
| Cerus Corporation | 1 | $25 |
| Lifenet Health | 1 | $22 |
| Solventum Corporation | 1 | $22 |
| Smith+Nephew | 1 | $21 |
| E.r. Squibb & Sons, L.L.C. | 1 | $20 |
| Abbott | 1 | $20 |
| Z-medica, LLC | 1 | $20 |
| Octapharma USA, Inc. | 1 | $18 |
| Applied Medical Technology Inc | 1 | $17 |
| Sanara Medtech Inc. | 1 | $17 |
| AstraZeneca | 1 | $16 |
| Tetraphase Pharmaceuticals, Inc. | 1 | $16 |
| Kowa Pharmaceuticals America, Inc. | 1 | $15 |
| Prytime Medical Devices, Inc. | 1 | $15 |
| Mallinckrodt Enterprises LLC | 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.
- ACell$736
- RIBFIX TITAN$152
How this compares
$3,067 in reported general payments places this provider in the 55th percentile of 516 surgery 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.
Other surgery in Knoxville
- Melissa PhillipsKnoxville$182K
- Michael AntipordaKnoxville$77K
- Nitin RangnekarKnoxville$35K
- Kaela BlakeKnoxville$32K
- Stephen BoyceKnoxville$30K
- Matthew ManciniKnoxville$29K
- Gregory ManciniKnoxville$29K
- Evelio RodriguezNashville$2.5M
- Heath BroussardJackson$688K
- Eric WallaceCookeville$529K
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.