Victor Machicao, MD
Gastroenterology · Houston, TXNPI 1801837612
Payments from drug & device makers
Across 26 payments — averaging $265.81 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Gilead$6K
- Intra-sana Laboratories$251
- Sirtex Medical Inc$250
- W. L. Gore & Associates, Inc.$173
- Medtronic$158
- AbbVie$118
- plus $460 from 5 others
What the payments were for
- Consulting fees$4,66067%
- Travel & lodging$5177%
- Food & beverage$1,73525%
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 |
|---|---|---|
| Gilead | 12 | $5,501 |
| Intra-sana Laboratories | 2 | $251 |
| Sirtex Medical Inc | 2 | $250 |
| W. L. Gore & Associates, Inc. | 1 | $173 |
| Medtronic | 1 | $158 |
| AbbVie | 2 | $118 |
| Cook Medical LLC | 2 | $113 |
| Albireo Pharma, Inc. | 1 | $103 |
| Conmed Corporation | 1 | $102 |
| Apollo Endosurgery US Inc | 1 | $90 |
| Pfizer | 1 | $53 |
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.
- Vemlidy$5,177
- SIR-Spheres Microspheres$250
- VIATORR TIPS Endoprosthesis$173
- Beacon$158
- Reltone 200 Mg$154
- Reltone 400 Mg$154
- Epclusa$122
- Bylvay$103
- Mavyret$102
- CONMED GENERATORS$102
How this compares
$6,911 in reported general payments places this provider in the 65th percentile of 1,350 gastroenterology 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| XifaxanRifaximin | 128 | $451,635 |
| CreonLipase/Protease/Amylase | 21 | $40,864 |
| OzempicSemaglutide | 14 | $25,251 |
| MounjaroTirzepatide | 16 | $16,571 |
| Ursodiol | 53 | $13,296 |
| Lactulose | 73 | $4,666 |
| Spironolactone | 101 | $1,646 |
| Azathioprine | 34 | $1,356 |
| Lantus SolostarInsulin Glargine,hum.Rec.Anlog | 11 | $1,014 |
| ConstuloseLactulose | 22 | $876 |
| Ciprofloxacin Hcl | 32 | $780 |
| Propranolol Hcl | 29 | $620 |
| Pantoprazole Sodium | 82 | $593 |
| Furosemide | 102 | $531 |
| Gavilyte-GPeg3350/Sod Sulf,bicarb,cl/Kcl | 29 | $456 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AbbVieCreon | $118 | $40,86421 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 65th percentile of 1,350 gastroenterology providers in Texas.
Other gastroenterology in Houston
- Mazen NoureddinHouston$6.1M
- James MaherHouston$5.3M
- Uma MohanHouston$5M
- John VierlingHouston$2.8M
- Bincy AbrahamHouston$2.5M
- Jason HouHouston$2.3M
- Jignesh ShahHouston$1.7M
- Mouhamad Al-SabbaghHouston$1.6M
- Mohamed OthmanHouston$1.6M
- Harry OjeasHouston$1.5M
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.