Practice address
350 30th St Ste 411
Oakland, CA 94609
At a glance
- Clinicians registered here
- 7
- Physicians (MD and DO)
- 7
- Specialties
- 3
- Industry payments to them, 2025
- $4,248
Specialties here
Who practices here
7 clinicians
Industry payments
Drug and device makers reported $4,248 in general payments to 6 clinicians at this address in 2025.
- Giovanni Begossi, M.D. $2,178
- Jalal F. Vargha, D.O. $812
- Robert M. Bober, MD $540
- Stephen Raskin, MD $331
- Michael W. Tsang, M.D. $215
- David Blumberg, MD $173
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.