Arbis Rojas, MD
Geriatric Medicine · Pasadena, CANPI 1235460510
Payments from drug & device makers
What this record shows
That places this record below the midpoint for geriatric medicine clinicians in CA, where the typical reported total is $127.
No general payments reported
No drug or device maker reported general payments to this provider for 2019–2025. That is a common and unremarkable result.
How this compares
$0 in reported general payments places this provider in the 10th percentile of 494 geriatric medicine providers in California.
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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| EliquisApixaban | 343 | $224,645 |
| EntrestoSacubitril/Valsartan | 85 | $43,355 |
| FarxigaDapagliflozin Propanediol | 76 | $43,237 |
| OzempicSemaglutide | 47 | $41,933 |
| XareltoRivaroxaban | 59 | $38,260 |
| ProliaDenosumab | 21 | $35,968 |
| JardianceEmpagliflozin | 49 | $28,933 |
| RexultiBrexpiprazole | 11 | $21,480 |
| JanuviaSitagliptin Phosphate | 25 | $20,095 |
| Breo ElliptaFluticasone/Vilanterol | 26 | $10,410 |
| Spiriva HandihalerTiotropium Bromide | 15 | $8,088 |
| Aripiprazole | 28 | $7,889 |
| NamzaricMemantine Hcl/Donepezil Hcl | 14 | $7,794 |
| Vancomycin Hcl | 31 | $7,765 |
| MultaqDronedarone Hcl | 15 | $7,615 |
Paid to pharmacies, not to this prescriber.
Other geriatric medicine in Pasadena
- Stephen HenryPasadena$25K
- Norman ChienPasadena$5K
- Robert FeldmanLaguna Hills$1.2M
- Oscar ChienSan Gabriel$208K
- Anders NybergSan Diego$160K
- Paul AisenSan Diego$70K
- Wayne ChenLos Angeles$40K
- Vincent HoLancaster$32K
- Kathryn SewellSan Francisco$26K
- Chaewon SongGarden Grove$21K
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.