Varun Sundaram, MD
Urology · Austin, TXNPI 1467895342
Payments from drug & device makers
Across 653 payments — averaging $612.03 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Teleflex LLC$254K
- Biotissue Holdings Inc.$69K
- Palette Life Sciences, Inc.$58K
- Coloplast$8K
- Intuitive Surgical$3K
- Procept Biorobotics Corporation$1K
- plus $6K from 44 others
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.
How this compares
$399,656 in reported general payments places this provider in the 95th percentile of 878 urology providers in Texas.
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 urology in Austin
- Michael TrotterAustin$892K
- Elizabeth MobleyAustin$283K
- Parviz KavoussiAustin$251K
- Peter RuffAustin$168K
- Zvi SchiffmanHouston$17.8M
- Jose de la CerdaSan Antonio$9M
- Daniel SaltzsteinSan Antonio$5.8M
- Jose KaramHouston$5.7M
- Daniel ZainfeldSan Antonio$4.7M
- Brian MazzarellaLakeway$4.5M
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.