Liwayway Andrade, MD
Pulmonary Disease · San Antonio, TXNPI 1912433103
Payments from drug & device makers
Across 105 payments — averaging $55.60 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Actelion Pharmaceuticals US, Inc.$1K
- United Therapeutics Corporation$910
- Olympus Corporation Of The Americas$822
- Fujifilm Sonosite, Inc.$448
- Bayer$399
- Insmed, Inc.$392
- plus $2K from 11 others
What the payments were for
- Travel & lodging$76713%
- Food & beverage$4,44676%
- Education$62411%
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 |
|---|---|---|
| Actelion Pharmaceuticals US, Inc. | 26 | $1,222 |
| United Therapeutics Corporation | 17 | $910 |
| Olympus Corporation Of The Americas | 10 | $822 |
| Fujifilm Sonosite, Inc. | 1 | $448 |
| Bayer | 12 | $399 |
| Insmed, Inc. | 8 | $392 |
| Pulmonx Corporation | 3 | $316 |
| Merck | 8 | $293 |
| AstraZeneca | 3 | $251 |
| Inari Medical, Inc. | 2 | $217 |
| Penumbra, Inc. | 1 | $161 |
| AbbVie | 6 | $136 |
| Angiodynamics, Inc. | 1 | $103 |
| Boehringer Ingelheim | 3 | $73 |
| Johnson & Johnson | 2 | $41 |
| Shionogi Inc | 1 | $35 |
| Amgen | 1 | $19 |
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.
- SINGLE USE SUCTION VALVE (Sterile)$577
- UPTRAVI$487
- OPSUMIT$487
- SONOSITE PX ULTRASOUND SYSTEM$448
- CHARTIS CATHETER$248
- ZEPHYR DELIVERY CATHETER$248
- ZEPHYR ENDOBRONCHIAL VALVE$248
- PULMONX CHARTIS TABLET CONSOLE$248
- FLOWTRIEVER CATHETER, S$217
- CT THROMBECTOMY SYSTEM KIT$217
- Indigo System$161
- TYVASO$125
- WINREVAIR$125
- ANDEXXA$117
- Arikayce$117
- REMODULIN$109
- AlphaVac$103
How this compares
$5,838 in reported general payments places this provider in the 60th percentile of 904 pulmonary disease providers in Texas.
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.
Other pulmonary disease in San Antonio
- Charles AndrewsSan Antonio$17M
- Antonio AnzuetoSan Antonio$1.8M
- Diego Maselli CaceresSan Antonio$1.8M
- John HolcombSan Antonio$1.7M
- David MarksSan Antonio$1.3M
- Anoop NambiarSan Antonio$840K
- Rodolfo Estrada AnzuetoSan Antonio$324K
- Ali AbediSan Antonio$269K
- Ivan RosasHouston$13.8M
- Shahrukh KureishyMcKinney$12.4M
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.