Fermin Leguen, MD
Public Health & General Preventive Medicine · Las Vegas, NVNPI 1740330711
Payments from drug & device makers
Across 5 payments — averaging $37,283 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi Pasteur Inc.$186K
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 |
|---|---|---|
| Sanofi Pasteur Inc. | 5 | $186,415 |
How this compares
Too few public health & general preventive medicine providers in Nevadato place this figure against a meaningful peer group, so we don't.
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 |
|---|---|---|
| Yf-VaxYellow Fever Vaccine Live/Pf | 89 | $18,171 |
| AbrysvoRsv Vacc, Pref A And Pref B/Pf | 51 | $16,301 |
| Typhim ViTyphoid Vi Polysacch Vaccine | 115 | $13,530 |
| HavrixHepatitis A Virus Vaccine/Pf | 82 | $8,690 |
| MenquadfiMening Vac A,c,y,w135,c-Tet/Pf | 47 | $8,641 |
| ShingrixVaricella-Zoster Ge/As01b/Pf | 38 | $8,409 |
| BexseroMeningococcal B Vaccine,4-Comp | 28 | $6,983 |
| TwinrixHepatitis A And B Vaccine/Pf | 45 | $6,698 |
| Boostrix TdapDiphth,pertuss(Acell),tet Vac | 79 | $5,503 |
| IpolPoliomyelitis Vaccine, Killed | 75 | $4,911 |
| M-M-R Ii VaccineMeasles,mumps,rubella Vacc/Pf | 36 | $3,978 |
| ActhibHaemoph B Poly Conj-Tet Tox/Pf | 33 | $1,175 |
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 |
|---|---|---|
| Sanofi Pasteur Inc.Menquadfi | $186,415 | $8,64147 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. There are too few public health & general preventive medicine providers in Nevadaon file to place this against a meaningful peer group, so we don't.
Other public health & general preventive medicine in Las Vegas
- Adolfo Correa-VilasenorReno$33
- Tedd McDonaldFallon$22
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.