Anand Mahadevan
Radiation Oncology · Danville, PANPI 1891777389
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $16,317 of the $24,290 with a category attached, or 67.2%. Accuray Incorporated accounts for 76.2% of it on its own, with 11 other manufacturers making up the rest. Reporting peaked in 2022 at $15,951 and has fallen 80.9% since, to $3,046 in 2025. Among radiation oncology clinicians in PA 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 33 payments — averaging $736.06 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Accuray Incorporated$19K
- Medtronic$3K
- Varian Medical Systems, Inc.$2K
- Brainlab, Inc.$234
- Elekta, Inc.$216
- Eisai Inc.$106
- plus $219 from 6 others
Across 22 payments — averaging $4186.39 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.
- Novocure Inc.$92K
What the payments were for
- Speaking & faculty fees$16,31767%
- Travel & lodging$6,40126%
- Food & beverage$1,5726%
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 |
|---|---|---|
| Accuray Incorporated | 17 | $18,515 |
| Medtronic | 1 | $3,000 |
| Varian Medical Systems, Inc. | 1 | $2,000 |
| Brainlab, Inc. | 1 | $234 |
| Elekta, Inc. | 1 | $216 |
| Eisai Inc. | 1 | $106 |
| Daiichi Sankyo Inc. | 4 | $85 |
| Siemens Medical Solutions USA, Inc. | 2 | $39 |
| Reflexion Medical, Inc. | 1 | $30 |
| Johnson & Johnson | 2 | $26 |
| Alkermes, Inc. | 1 | $25 |
| Bristol Myers Squibb | 1 | $13 |
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.
- TomoTherapy System$11,190
- CyberKnife System$7,785
- Beacon$3,000
- Other$2,000
- Tomo Therapy System$1,000
- LENVIMA$106
How this compares
$24,290 in reported general payments places this provider in the 95th percentile of 339 radiation oncology providers in Pennsylvania.
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 radiation oncology in Danville
- Chirag ShahPittsburgh$344K
- Neil TaunkPhiladelphia$203K
- Wenyin ShiPhiladelphia$119K
- Navesh SharmaYork$106K
- Zachary HornePittsburgh$56K
- Yvonne MoweryPittsburgh$55K
- Kevin NeadPhiladelphia$50K
- Adam DickerPhiladelphia$46K
- Ajay BhatnagarHershey$42K
- Tinatin ChabrashviliPhiladelphia$39K
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.