Siddhartha Devarakonda, MD
Medical Oncology · Seattle, WANPI 1487932398
Payments from drug & device makers
Across 383 payments — averaging $7557.12 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Eli Lilly$751K
- Pfizer$583K
- Janssen Research & Development, LLC$556K
- E.r. Squibb & Sons, L.L.C.$265K
- Boehringer Ingelheim$153K
- AstraZeneca$149K
- plus $437K from 16 others
Across 3 payments — averaging $7516.67 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.
- Eli Lilly$23K
What the payments were for
- Consulting fees$92,45843%
- Speaking & faculty fees$104,86849%
- Travel & lodging$13,1856%
- Food & beverage$4,8192%
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 |
|---|---|---|
| Eli Lilly | 13 | $750,996 |
| Pfizer | 28 | $583,110 |
| Janssen Research & Development, LLC | 47 | $556,153 |
| E.r. Squibb & Sons, L.L.C. | 7 | $265,410 |
| Boehringer Ingelheim | 35 | $152,578 |
| AstraZeneca | 83 | $149,480 |
| Boehringer Ingelheim Pharma GmbH & Co.kg | 29 | $147,832 |
| Johnson & Johnson | 77 | $74,619 |
| Genmab A/s | 12 | $66,696 |
| Merck | 1 | $41,400 |
| Amgen | 7 | $39,523 |
| Astrazeneca UK Limited | 1 | $38,800 |
| Acrotech Biopharma Inc. | 8 | $6,131 |
| Lilly USA, LLC | 8 | $5,595 |
| Daiichi Sankyo Inc. | 13 | $5,386 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $4,399 |
| Genentech, Inc. | 5 | $2,820 |
| Jazz Pharmaceuticals Inc. | 1 | $1,590 |
| Catalyst Pharmaceuticals, Inc. | 3 | $1,480 |
| Tempus AI, Inc | 2 | $147 |
| Mirati Therapeutics, Inc. | 1 | $122 |
| Atricure, Inc. | 1 | $111 |
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.
How this compares
$2,894,377 in reported general payments places this provider in the 85th percentile of 162 medical oncology providers in Washington.
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 |
|---|---|---|
| TagrissoOsimertinib Mesylate | 204 | $3,333,085 |
| AlunbrigBrigatinib | 11 | $218,264 |
| GilotrifAfatinib Dimaleate | 14 | $159,707 |
| EliquisApixaban | 45 | $32,942 |
| Dexamethasone | 57 | $615 |
| Doxycycline Hyclate | 16 | $557 |
| Prochlorperazine Maleate | 28 | $353 |
| Oxycodone Hcl | 13 | $327 |
| Ondansetron OdtOndansetron | 15 | $305 |
| Omeprazole | 29 | $244 |
| Prednisone | 46 | $164 |
| Gabapentin | 12 | $158 |
| Triamcinolone Acetonide | 17 | $149 |
| Ondansetron Hcl | 14 | $85 |
| Pantoprazole Sodium | 18 | $70 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AstraZenecaTagrisso | $149,480 | $3,333,085204 claims |
| Takeda Pharmaceuticals U.S.A., Inc.Alunbrig | $4,399 | $218,26411 claims |
| Boehringer IngelheimGilotrif | $152,578 | $159,70714 claims |
| PfizerEliquis | $583,110 | $32,94245 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 85th percentile of 162 medical oncology providers in Washington.
Other medical oncology in Seattle
- Michael SchweizerSeattle$27.4M
- Ajay GopalSeattle$14.6M
- Scott TykodiSeattle$14.2M
- Evan YuSeattle$9.8M
- Christina BaikSeattle$9M
- David MaloneySeattle$8.5M
- Shailender BhatiaSeattle$7.5M
- Andrew CovelerSeattle$7.1M
- Jennifer SpechtSeattle$6.4M
- Vivian OehlerSeattle$5.5M
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.