Stephanie Sisley
Pediatric Endocrinology · Houston, TXNPI 1215146196
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (53.7%), consulting fees and food and beverage — rather than concentrated in one kind of arrangement. Rhythm Pharmaceuticals, Inc. accounts for 98.0% of it on its own, with 2 other manufacturers making up the rest.
Across 11 payments — averaging $952.33 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Rhythm Pharmaceuticals, Inc.$10K
- Abbott$124
- Medtronic$86
Across 857 payments — averaging $3001.80 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.
- Rhythm Pharmaceuticals, Inc.$2.1M
- Eli Lilly$441K
What the payments were for
- Consulting fees$4,50043%
- Speaking & faculty fees$5,62554%
- Food & beverage$3513%
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 |
|---|---|---|
| Rhythm Pharmaceuticals, Inc. | 9 | $10,265 |
| Abbott | 1 | $124 |
| Medtronic | 1 | $86 |
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.
- Imcivree$125
- CARDIOMEMS$124
How this compares
$10,476 in reported general payments places this provider in the 85th percentile of 120 pediatric endocrinology providers in Texas.
Other pediatric endocrinology in Houston
- Virginia AraizaHouston$151K
- Daniel DesalvoHouston$133K
- Steven WaguespackHouston$37K
- Morey HaymondHouston$30K
- Maria RedondoHouston$19K
- Walid KaplanHouston$4K
- Michael YafiHouston$3K
- Luisa RodriguezHouston$2K
- Avni ShahHouston$2K
- Luz CastellanosHouston$1K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.