Lal Yilmaz-Gonzalez, MD
Surgery · Mill Valley, CANPI 1215065891
Payments from drug & device makers
Across 2 payments — averaging $60.34 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$121
What the payments were for
- Travel & lodging$121100%
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 |
|---|---|---|
| Stryker | 2 | $121 |
How this compares
$121 in reported general payments places this provider in the 15th percentile of 2,363 surgery 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 | 624 | $176,128 |
| JanuviaSitagliptin Phosphate | 120 | $35,498 |
| XareltoRivaroxaban | 96 | $30,256 |
| Gabapentin | 566 | $18,362 |
| TradjentaLinagliptin | 63 | $16,668 |
| TrulicityDulaglutide | 20 | $16,250 |
| Atorvastatin Calcium | 910 | $14,780 |
| JardianceEmpagliflozin | 55 | $14,267 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 25 | $14,055 |
| MyrbetriqMirabegron | 53 | $13,399 |
| Tamsulosin Hcl | 449 | $11,273 |
| Mirtazapine | 283 | $11,232 |
| Sevelamer Carbonate | 27 | $10,713 |
| Levetiracetam | 153 | $10,109 |
| Divalproex Sodium | 158 | $9,719 |
Paid to pharmacies, not to this prescriber.
Other surgery in Mill Valley
- Timothy ChuterSan Francisco$8.9M
- Peter StockSan Francisco$6.5M
- Santiago HorganSan Diego$2.8M
- Kenneth DeckLaguna Hills$2.4M
- Daniel RiskinSan Jose$2.2M
- Michael DemeureNewport Beach$1.7M
- Rock LiuHayward$1.6M
- David LouriePasadena$1.4M
- Andrea PakulaThousand Oaks$1.4M
- Siew-Ming LeeFresno$1.3M
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.