Umapathy Sundaram
Gastroenterology · Huntington, WVNPI 1093820060
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $3,759 of the $4,839 with a category attached, or 77.7%. 4 manufacturers reported payments, led by Janssen Research & Development, LLC at 56.7% of the total.
Across 19 payments — averaging $254.69 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Janssen Research & Development, LLC$3K
- Genentech, Inc.$2K
- AbbVie$34
- Madrigal Pharmaceuticals$29
Across 61 payments — averaging $6000.17 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.
- AbbVie$263K
- Pfizer$24K
- Janssen Research & Development, LLC$18K
- AstraZeneca$16K
- Genentech, Inc.$16K
- Amgen$15K
- plus $14K from 1 others
What the payments were for
- Travel & lodging$3,75978%
- Food & beverage$1,08022%
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 |
|---|---|---|
| Janssen Research & Development, LLC | 12 | $2,743 |
| Genentech, Inc. | 5 | $2,032 |
| AbbVie | 1 | $34 |
| Madrigal Pharmaceuticals | 1 | $29 |
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.
- Tremfya$1,487
How this compares
$4,839 in reported general payments places this provider in the 70th percentile of 72 gastroenterology providers in West Virginia.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Sulfasalazine | 13 | $242 |
| Pantoprazole Sodium | 19 | $131 |
Paid to pharmacies, not to this prescriber.
Other gastroenterology in Huntington
- Wesam FrandahHuntington$28K
- Ahmed SherifHuntington$10K
- Matthew RohrbachHuntington$7K
- John EastoneHuntington$7K
- Charles HuhHuntington$7K
- Maen KamalHuntington$3K
- Pramod PantangiHuntington$3K
- Helgi SigmundssonHuntington$3K
- Larry CarterHuntington$2K
- Adnan ElghezewiHuntington$1K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.