Kamaljit Singh
Infectious Disease · Chicago, ILNPI 1467496034
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $122,789 of the $137,521 with a category attached, or 89.3%. Sanofi Pasteur Inc. accounts for 79.6% of it on its own, with 8 other manufacturers making up the rest. Reporting peaked in 2023 at $72,287 and has fallen 100.0% since, to $32 in 2025. Among infectious disease clinicians in IL 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 54 payments — averaging $2546.68 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi Pasteur Inc.$109K
- Quidel Corporation$19K
- Roche Diagnostics Corporation$6K
- Roche Molecular Systems, Inc.$3K
- Accelerate Diagnostics Inc.$49
- Cepheid$32
- plus $59 from 3 others
Across 125 payments — averaging $6665.17 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.
- Abbott$321K
- Roche Molecular Systems, Inc.$221K
- Medline Industries LP$217K
- Cepheid$74K
What the payments were for
- Consulting fees$122,78989%
- Speaking & faculty fees$12,0009%
- Travel & lodging$2,0551%
- Food & beverage$6760%
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 |
|---|---|---|
| Sanofi Pasteur Inc. | 24 | $109,427 |
| Quidel Corporation | 4 | $18,667 |
| Roche Diagnostics Corporation | 10 | $6,185 |
| Roche Molecular Systems, Inc. | 10 | $3,102 |
| Accelerate Diagnostics Inc. | 1 | $49 |
| Cepheid | 2 | $32 |
| Shionogi Inc | 1 | $26 |
| Bard Access Systems, Inc. | 1 | $18 |
| Biomerieux Inc | 1 | $15 |
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
$137,521 in reported general payments places this provider in the 95th percentile of 368 infectious disease providers in Illinois.
Other infectious disease in Chicago
- Frank PalellaChicago$987K
- Catherine CreticosChicago$335K
- Babafemi TaiwoChicago$292K
- Beverly ShaChicago$202K
- Chad ZawitzChicago$193K
- Nancy GlickChicago$186K
- James SullivanChicago$100K
- Gregory HuhnChicago$99K
- Maximo BritoChicago$75K
- Aniruddha HazraChicago$70K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.