Manoj Warrier, MD
Allergy & Immunology · Saint Louis, MONPI 1699724161
Payments from drug & device makers
Across 819 payments — averaging $385.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AstraZeneca$237K
- GSK$44K
- Amgen$16K
- Teva Pharmaceuticals USA, Inc.$5K
- Regeneron$4K
- Novartis$4K
- plus $6K from 25 others
What the payments were for
- Consulting fees$7,1252%
- Speaking & faculty fees$255,73081%
- Travel & lodging$35,99911%
- Food & beverage$16,4885%
- Education$2030%
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 |
|---|---|---|
| AstraZeneca | 357 | $237,469 |
| GSK | 91 | $43,661 |
| Amgen(2 entities) | 35 | $15,685 |
| Teva Pharmaceuticals USA, Inc. | 23 | $4,793 |
| Regeneron | 5 | $4,150 |
| Novartis | 13 | $3,754 |
| Takeda Pharmaceuticals U.S.A., Inc. | 84 | $1,161 |
| CSL Behring | 42 | $1,018 |
| Sanofi | 36 | $834 |
| Regeneron Healthcare Solutions, Inc. | 27 | $782 |
| Grifols USA, LLC | 18 | $456 |
| ARS Pharmaceuticals Operations, Inc. | 9 | $313 |
| Genentech USA, Inc. | 10 | $187 |
| Pfizer | 8 | $152 |
| Pharming Healthcare, Inc. | 5 | $128 |
| Shire North American Group Inc | 19 | $127 |
| AbbVie | 3 | $113 |
| Organon | 2 | $113 |
| Kaleo, Inc. | 8 | $112 |
| Sanofi-aventis U.S. LLC | 2 | $98 |
| Biocryst US Sales Co., LLC | 4 | $86 |
| Hospira, Inc. | 3 | $68 |
| Boehringer Ingelheim | 4 | $67 |
| Octapharma USA, Inc. | 2 | $46 |
| Aimmune Therapeutics, Inc. | 2 | $36 |
| Optinose US, Inc. | 2 | $36 |
| Blueprint Medicines Corporation | 1 | $24 |
| ADMA Biomanufacturing LLC | 1 | $21 |
| Merck | 1 | $20 |
| Bio Products Laboratory USA, Inc. | 1 | $18 |
| Hikma Pharmaceuticals USA | 1 | $17 |
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.
- AIRSUPRA$154,898
- FASENRA$55,137
- NUCALA$42,464
- TEZSPIRE$33,044
- DUPIXENT$4,755
- AirDuo RespiClick$4,540
- ArmonAir Digihaler$4,540
- ProAir Digihaler$4,540
- SYMBICORT$295
- NEFFY$250
- Xembify$139
- CUVITRU$126
- VTAMA$107
How this compares
$315,545 in reported general payments places this provider in the 90th percentile of 61 allergy & immunology providers in Missouri.
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 |
|---|---|---|
| XolairOmalizumab | 16 | $70,727 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 83 | $63,254 |
| Advair HfaFluticasone Propion/Salmeterol | 38 | $13,778 |
| Breo ElliptaFluticasone/Vilanterol | 32 | $12,894 |
| SymbicortBudesonide/Formoterol Fumarate | 27 | $7,138 |
| Arnuity ElliptaFluticasone Furoate | 19 | $5,152 |
| Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate | 22 | $4,644 |
| Azelastine Hcl | 81 | $2,186 |
| Wixela InhubFluticasone Propion/Salmeterol | 21 | $1,630 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 38 | $904 |
| Montelukast Sodium | 54 | $586 |
| Ipratropium Bromide | 11 | $458 |
| Fluticasone Propionate | 20 | $418 |
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 |
|---|---|---|
| GSKTrelegy Ellipta, Breo Ellipta, Arnuity Ellipta | $43,661 | $81,301134 claims |
| AstraZenecaSymbicort | $237,469 | $7,13827 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 90th percentile of 61 allergy & immunology providers in Missouri.
Other allergy & immunology in Saint Louis
- Jeffrey TillinghastSaint Louis$11M
- H James WednerSaint Louis$2.3M
- Peggy KendallSaint Louis$895K
- Barbara JostSaint Louis$470K
- Phillip KorenblatSaint Louis$453K
- Maya JerathSaint Louis$129K
- Jennifer MonroySaint Louis$123K
- Aaron Ver HeulSaint Louis$100K
- Zhen RenSaint Louis$45K
- Khaled Abdel HamidSaint Louis$35K
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.