Diya Tantawi, MD
Plastic Surgery · Palm Desert, CANPI 1235372376
Payments from drug & device makers
Across 44 payments — averaging $122.77 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sientra, Inc.$2K
- Heron Therapeutics, Inc.$2K
- Stryker$735
- Integra Lifesciences Corporation$338
- Genentech USA, Inc.$149
- Intuitive Surgical$145
- plus $778 from 10 others
What the payments were for
- Consulting fees$1,50028%
- Travel & lodging$3286%
- Food & beverage$3,57466%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Sientra, Inc. | 15 | $1,758 |
| Heron Therapeutics, Inc. | 1 | $1,500 |
| Stryker | 7 | $735 |
| Integra Lifesciences Corporation | 3 | $338 |
| Genentech USA, Inc. | 1 | $149 |
| Intuitive Surgical | 1 | $145 |
| Vertex | 1 | $123 |
| Amgen | 1 | $123 |
| Mimedx Group, Inc. | 1 | $121 |
| Mentor Worldwide LLC | 2 | $106 |
| Medtronic | 2 | $100 |
| Revance Therapeutics, Inc. | 3 | $60 |
| TELA Bio, Inc. | 1 | $60 |
| KCI USA, Inc. | 3 | $58 |
| Solta Medical, A Division Of Bausch Health US, LLC | 1 | $23 |
| Apyx Medical Corporation | 1 | $3 |
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
$5,402 in reported general payments places this provider in the 70th percentile of 780 plastic 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 |
|---|---|---|
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 35 | $245 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 35 | $216 |
| Tizanidine Hcl | 28 | $149 |
| Meloxicam | 18 | $65 |
| Prednisone | 20 | $60 |
Paid to pharmacies, not to this prescriber.
Other plastic surgery in Palm Desert
- Rahm NazeraliPalo Alto$1.6M
- Dennis AndersonSan Bernardino$1.3M
- Vipul DevBakersfield$1.1M
- Arash MomeniPalo Alto$919K
- Anshu GuptaEncinitas$682K
- Anne PeledSan Francisco$623K
- Salvatore PacellaSan Diego$517K
- Hani SbitanySan Francisco$510K
- John ApostolidesSan Diego$460K
- Garrett WirthNewport Beach$362K
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.