Peng Yu, MD
Surgery · Lawton, OKNPI 1124468277
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $16,750 of the $17,444 with a category attached, or 96.0%. Ultragenyx Pharmaceutical Inc. accounts for 96.0% of it on its own, with 8 other manufacturers making up the rest. 2025 is the largest year on record at $16,852, more than ten times the $312 reported in 2022. Among surgery clinicians in OK with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 12 payments — averaging $1453.67 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Ultragenyx Pharmaceutical Inc.$17K
- W. L. Gore & Associates, Inc.$312
- Inari Medical, Inc.$122
- Angiodynamics, Inc.$102
- Mimedx Group, Inc.$46
- Smith+Nephew$37
- plus $75 from 3 others
What the payments were for
- Consulting fees$16,75096%
- Food & beverage$3822%
- Education$3122%
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 |
|---|---|---|
| Ultragenyx Pharmaceutical Inc. | 3 | $16,750 |
| W. L. Gore & Associates, Inc. | 1 | $312 |
| Inari Medical, Inc. | 1 | $122 |
| Angiodynamics, Inc. | 1 | $102 |
| Mimedx Group, Inc. | 1 | $46 |
| Smith+Nephew | 2 | $37 |
| Exact Sciences | 1 | $30 |
| Medtronic | 1 | $29 |
| TELA Bio, Inc. | 1 | $17 |
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
$17,444 in reported general payments places this provider in the 90th percentile of 290 surgery providers in Oklahoma.
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 surgery in Lawton
- Craig JohnsonTulsa$573K
- Eugene DickensTulsa$456K
- William JenningsTulsa$412K
- John LangClaremore$160K
- Bryce MurrayTulsa$152K
- Steven FeherTulsa$50K
- Samuel PangburnTulsa$50K
- Jared LepleyTulsa$48K
- Christopher CareyOklahoma City$39K
- Tom ConnallyNorman$38K
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.