Shelby Sullivan, MD
Gastroenterology · Lebanon, NHNPI 1851503999
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (59.9%), travel and lodging and food and beverage — rather than concentrated in one kind of arrangement. 7 manufacturers reported payments, led by Olympus Corporation at 47.9% of the total. 2025 is the largest year on record at $71,046, more than ten times the $196 reported in 2019. Among gastroenterology clinicians in NH 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 90 payments — averaging $1526.56 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Olympus Corporation$66K
- Pentax Of America, Inc.$38K
- Olympus Corporation Of The Americas$21K
- Olympus America Inc.$13K
- Boston Scientific$179
- Conmed Corporation$107
- plus $99 from 1 others
Across 5 payments — averaging $3071.14 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Aspire Bariatrics, Inc.$15K
What the payments were for
- Consulting fees$82,36560%
- Travel & lodging$52,94039%
- Food & beverage$2,0852%
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 |
|---|---|---|
| Olympus Corporation | 35 | $65,829 |
| Pentax Of America, Inc. | 17 | $37,647 |
| Olympus Corporation Of The Americas | 28 | $20,831 |
| Olympus America Inc. | 5 | $12,699 |
| Boston Scientific | 2 | $179 |
| Conmed Corporation | 1 | $107 |
| Micro-tech Endoscopy USA, Inc. | 2 | $99 |
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
$137,390 in reported general payments places this provider in the 95th percentile of 91 gastroenterology providers in New Hampshire.
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 |
|---|---|---|
| Sucralfate | 25 | $2,602 |
| Sod Sulf-Potass Sulf-Mag SulfSodium, Potassium,mag Sulfates | 16 | $984 |
| Omeprazole | 53 | $961 |
| Gavilyte-CPeg3350/Sod Sulf,bicarb,cl/Kcl | 26 | $448 |
| Topiramate | 11 | $90 |
Paid to pharmacies, not to this prescriber.
Other gastroenterology in Lebanon
- Lee KaplanLebanon$1.2M
- Corey SiegelLebanon$602K
- Brian LacyLebanon$177K
- Michael WinterLebanon$58K
- Stuart GordonLebanon$42K
- Timothy GardnerLebanon$17K
- Liam ZakkoLebanon$5K
- Michael CurleyLebanon$4K
- Nicholas HannonLebanon$3K
- Leon McLeanDerry$171K
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.