Medhat Osman, MD
Nuclear Medicine · St Louis, MONPI 1932117819
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $286,936 of the $347,215 with a category attached, or 82.6%. Progenics Pharmaceuticals, Inc. accounts for 92.7% of it on its own, with 8 other manufacturers making up the rest. Among nuclear medicine clinicians in MO with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 300 payments — averaging $1157.38 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Progenics Pharmaceuticals, Inc.$322K
- Lantheus Medical Imaging, Inc.$11K
- Novartis$6K
- Blue Earth Diagnostics$3K
- Advanced Accelerator Applications$3K
- Telix Pharmaceuticals$2K
- plus $88 from 3 others
Across 126 payments — averaging $14,332 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Novartis$1.3M
- Blue Earth Diagnostics$341K
- Eli Lilly$79K
- GE HealthCare$39K
- E.r. Squibb & Sons, L.L.C.$37K
- Bayer$19K
What the payments were for
- Consulting fees$3,7131%
- Speaking & faculty fees$286,93683%
- Travel & lodging$50,00114%
- Food & beverage$6,5652%
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 |
|---|---|---|
| Progenics Pharmaceuticals, Inc. | 268 | $322,010 |
| Lantheus Medical Imaging, Inc. | 10 | $11,092 |
| Novartis | 8 | $5,505 |
| Blue Earth Diagnostics | 2 | $3,400 |
| Advanced Accelerator Applications | 2 | $3,250 |
| Telix Pharmaceuticals | 7 | $1,870 |
| Curium US LLC | 1 | $51 |
| GE HealthCare | 1 | $23 |
| Abiomed | 1 | $14 |
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.
How this compares
$347,215 in reported general payments places this provider in the 95th percentile of 21 nuclear medicine 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.
Other nuclear medicine in St Louis
- Barry SiegelSaint Louis$54K
- Vikas PrasadSaint Louis$15K
- Farrokh DehdashtiSaint Louis$13K
- Mark WittrySaint Louis$5K
- Archana SachedinaSaint Louis$932
- Aileen GreenSaint Louis$848
- Ashwin PariharSaint Louis$815
- Razi MuzaffarSaint Louis$256
- Bradley GirodSaint Louis$156
- Janet PollardSaint Louis$150
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.