Rajan Gupta, MD
Diagnostic Radiology · Durham, NCNPI 1366618704
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $124,666 of the $182,751 with a category attached, or 68.2%. 10 manufacturers reported payments, led by Philips North America LLC at 27.4% of the total. Among diagnostic radiology clinicians in NC 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 78 payments — averaging $2342.96 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Philips North America LLC$50K
- Bayer$46K
- Bayer Healthcare LLC$38K
- Bracco Diagnostics Inc.$26K
- Bard Peripheral Vascular, Inc.$15K
- Eisai Inc.$4K
- plus $4K from 4 others
Across 2 payments — averaging $30,000 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.
- Bayer$60K
What the payments were for
- Consulting fees$124,66668%
- Speaking & faculty fees$34,20419%
- Travel & lodging$3,8182%
- Food & beverage$1,8631%
- Other$18,20010%
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 |
|---|---|---|
| Philips North America LLC | 6 | $50,096 |
| Bayer | 16 | $45,645 |
| Bayer Healthcare LLC | 18 | $38,246 |
| Bracco Diagnostics Inc. | 6 | $25,941 |
| Bard Peripheral Vascular, Inc. | 9 | $15,275 |
| Eisai Inc. | 2 | $3,500 |
| E.r. Squibb & Sons, L.L.C. | 1 | $2,560 |
| Canon Medical Systems USA, Inc. | 18 | $1,370 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $73 |
| Novartis | 1 | $45 |
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.
- Eovist$47,049
- LUMASON$25,941
- (2424) Invivo Solutions$18,200
- DCAD$15,620
- Invivo Clinical Solutions$9,828
- Gadavist$6,021
- LENVIMA$3,500
- Tech Edu MRI$3,185
- PD Other$3,185
- OPDIVO$2,560
- DIAGNOSTIC ULTRASOUND SYSTEM$166
- ULTRASOUND WORKSTATION PACKAGE$134
How this compares
$182,751 in reported general payments places this provider in the 95th percentile of 1,085 diagnostic radiology providers in North Carolina.
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 diagnostic radiology in Durham
- Rendon NelsonDurham$1.4M
- Daniele MarinDurham$674K
- Joseph MammarappallilDurham$640K
- Brandon HowardDurham$237K
- Holman McAdamsDurham$89K
- Derek NguyenDurham$72K
- David EnterlineDurham$45K
- Lars GrimmDurham$44K
- Joseph CaoDurham$22K
- Sora YoonDurham$14K
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.