Anne-Marie Langevin
Pediatric Hematology-Oncology · San Antonio, TXNPI 1700993870
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (44.9%), travel and lodging and food and beverage — rather than concentrated in one kind of arrangement. 4 manufacturers reported payments, led by Genentech, Inc. at 50.1% of the total. Reporting peaked in 2019 at $1,674 and has fallen 99.0% since, to $17 in 2025.
Across 11 payments — averaging $285.59 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Genentech, Inc.$2K
- Amgen$1K
- Servier Pharmaceuticals LLC$124
- CSL Behring$32
Across 67 payments — averaging $7655.42 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.
- Amgen$296K
- Jazz Pharmaceuticals Inc.$113K
- Genentech, Inc.$37K
- Incyte Corporation$35K
- E.r. Squibb & Sons, L.L.C.$31K
- F. Hoffmann-la Roche AG$1K
What the payments were for
- Consulting fees$1,41145%
- Travel & lodging$89128%
- Food & beverage$59919%
- Education$2408%
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 |
|---|---|---|
| Genentech, Inc. | 5 | $1,574 |
| Amgen | 2 | $1,411 |
| Servier Pharmaceuticals LLC | 2 | $124 |
| CSL Behring | 2 | $32 |
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.
- Non-Covered Product$1,574
- Blincyto$1,372
- Venclexta$923
How this compares
$3,142 in reported general payments places this provider in the 75th percentile of 235 pediatric hematology-oncology providers in Texas.
Other pediatric hematology-oncology in San Antonio
- Vinod Gidvani-DiazSan Antonio$101K
- Scott PenneySan Antonio$75K
- Chatchawin AssanasenSan Antonio$65K
- Samuel Pabon RiveraSan Antonio$23K
- Allison GrimesSan Antonio$21K
- Aaron SugalskiSan Antonio$9K
- Ghadir SasaSan Antonio$5K
- Lorimar RamirezSan Antonio$4K
- Mark GarciaSan Antonio$3K
- Amanda LipsittSan Antonio$3K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.