Robert Wallace, MD
Plastic and Reconstructive Surgery · Memphis, TNNPI 1023075637
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $17,349 of the $20,695 with a category attached, or 83.8%. Poriferous LLC accounts for 83.8% of it on its own, with 18 other manufacturers making up the rest. Reporting peaked in 2023 at $17,387 and has fallen 94.6% since, to $933 in 2025. Among plastic and reconstructive surgery clinicians in TN 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 58 payments — averaging $356.80 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Poriferous LLC$17K
- Sientra, Inc.$668
- Kls-martin L.p.$486
- AbbVie$368
- Revance Therapeutics, Inc.$341
- Mentor Worldwide LLC$228
- plus $1K from 13 others
What the payments were for
- Consulting fees$17,34984%
- Food & beverage$3,34616%
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 |
|---|---|---|
| Poriferous LLC | 1 | $17,349 |
| Sientra, Inc. | 6 | $668 |
| Kls-martin L.p. | 4 | $486 |
| AbbVie(2 entities) | 8 | $368 |
| Revance Therapeutics, Inc. | 4 | $341 |
| Mentor Worldwide LLC | 6 | $228 |
| Kerecis Limited | 8 | $218 |
| Access Pro Medical, LLC | 1 | $185 |
| Johnson & Johnson | 2 | $163 |
| Galderma Laboratories, L.p. | 3 | $139 |
| Aroa Biosurgery Incorporated | 3 | $128 |
| Medline Industries LP | 1 | $106 |
| Polynovo North America LLC | 2 | $60 |
| Sun Pharmaceutical Industries Inc. | 3 | $57 |
| Acera Surgical, Inc. | 1 | $48 |
| Stryker | 1 | $48 |
| Organogenesis Inc. | 1 | $43 |
| Kowa Pharmaceuticals America, Inc. | 2 | $33 |
| Misonix Inc | 1 | $25 |
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
$20,695 in reported general payments places this provider in the 90th percentile of 77 plastic and reconstructive surgery providers in Tennessee.
See all plastic and reconstructive surgery providers in Tennessee →
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 |
|---|---|---|
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 20 | $201 |
| Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen | 13 | $134 |
| Cephalexin | 24 | $93 |
| Promethazine Hcl | 14 | $79 |
Paid to pharmacies, not to this prescriber.
Other plastic and reconstructive surgery in Memphis
- William HickersonMemphis$833K
- Roberto LachicaMemphis$13K
- Ammar MahmoodMemphis$9K
- Mahmoud HassoubaMemphis$6K
- Thao WolbertMemphis$4K
- Dani KruchevskyMemphis$2K
- Edward LuceMemphis$2K
- Daniel HatefNashville$673K
- Mark BrzezienskiChattanooga$32K
- Earl LettMount Juliet$29K
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.