Nicole Hannemann
Pediatrics · San Marcos, TXNPI 1407117146
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 94.5% of the total across 80 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 26 manufacturers, the largest accounting for just 13.1% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $430, 3.1 times the $140 reported in 2019.
Across 80 payments — averaging $17.75 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Supernus Pharmaceuticals, Inc.$185
- Cranial Technologies, Inc$149
- Sanofi Pasteur Inc.$98
- Pfizer$92
- Tris Pharma Inc$89
- Ironshore Pharmaceuticals Inc.$89
- plus $717 from 20 others
What the payments were for
- Food & beverage$1,34295%
- Other$785%
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 |
|---|---|---|
| Supernus Pharmaceuticals, Inc. | 8 | $185 |
| Cranial Technologies, Inc | 9 | $149 |
| Sanofi Pasteur Inc. | 5 | $98 |
| Pfizer | 6 | $92 |
| Tris Pharma Inc | 6 | $89 |
| Ironshore Pharmaceuticals Inc. | 6 | $89 |
| Corium, LLC | 6 | $86 |
| Collegium Pharmaceutical, Inc. | 5 | $83 |
| Merck | 5 | $80 |
| Ultragenyx Pharmaceutical Inc. | 2 | $47 |
| Alk-abello, Inc | 2 | $47 |
| Shire North American Group Inc | 3 | $41 |
| Welch Allyn | 1 | $39 |
| Baxter Healthcare | 1 | $39 |
| Acadia Pharmaceuticals Inc | 1 | $34 |
| Kaleo, Inc. | 2 | $32 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $29 |
| Genentech USA, Inc. | 2 | $26 |
| Cipher Pharmaceuticals US LLC | 1 | $24 |
| Azurity Pharmaceuticals, Inc. | 1 | $18 |
| Neos Therapeutics, LP | 1 | $17 |
| Sobi, Inc | 1 | $16 |
| Kowa Pharmaceuticals America, Inc. | 1 | $16 |
| Adlon Therapeutics L.p. | 1 | $15 |
| LNHC, Inc | 1 | $14 |
| Vertical Pharmaceuticals, LLC | 1 | $14 |
How this compares
$1,420 in reported general payments places this provider in the 85th percentile of 5,361 pediatrics providers in Texas.
Other pediatrics in San Marcos
- Pedro PiedraHouston$729K
- Jason RiehsFrisco$216K
- Ivonne Sahagun-CarreonNew Braunfels$168K
- Angela ScheuerleDallas$118K
- Dianna BurnsSan Antonio$100K
- Jason TerkKeller$93K
- Vernon SuttonHouston$90K
- Laura ScalfanoPlano$74K
- Patricia AmersonSan Antonio$73K
- Ralph DeberardinisDallas$56K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.