William Stefani, MD
Plastic Surgery · Troy, MINPI 1447266945
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (55.9%), other and travel and lodging — rather than concentrated in one kind of arrangement. 21 manufacturers reported payments, led by Axogen at 29.0% of the total. 2025 is the largest year on record at $3,316, 4.7 times the $702 reported in 2019.
Across 76 payments — averaging $70.06 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Axogen$2K
- Integra Lifesciences Corporation$1K
- Mentor Worldwide LLC$608
- AbbVie$586
- Revance Therapeutics, Inc.$271
- Merz North America, Inc.$209
- plus $823 from 15 others
Across 18 payments — averaging $1941.94 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.
- Mentor Worldwide LLC$24K
- Medical Device Business Services, Inc.$11K
What the payments were for
- Travel & lodging$93718%
- Food & beverage$2,97456%
- Gifts$2254%
- Other$1,18922%
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 |
|---|---|---|
| Axogen | 7 | $1,543 |
| Integra Lifesciences Corporation | 5 | $1,284 |
| Mentor Worldwide LLC | 9 | $608 |
| AbbVie(2 entities) | 24 | $586 |
| Revance Therapeutics, Inc. | 3 | $271 |
| Merz North America, Inc. | 1 | $209 |
| Stryker | 5 | $172 |
| RTI Surgical, Inc | 1 | $114 |
| Bard Peripheral Vascular, Inc. | 4 | $101 |
| Biocomposites Inc | 1 | $95 |
| TELA Bio, Inc. | 4 | $70 |
| Galderma Laboratories, L.p. | 3 | $58 |
| Mimedx Group, Inc. | 1 | $32 |
| Convatec Inc. | 1 | $30 |
| Musculoskeletal Transplant Foundation Inc. | 1 | $29 |
| Solventum Corporation | 1 | $29 |
| ETS Wound Care LLC | 1 | $25 |
| Biocircuit Technologies Inc | 1 | $22 |
| Smith+Nephew | 1 | $17 |
| Vertex | 1 | $14 |
| Motiva USA, LLC | 1 | $14 |
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.
- AXOGUARD$2,643
- AXOGUARD HA+ NERVE PROTECTOR$1,321
- AxoGuard Nerve Cap$1,321
- DuraSorb Monofilament Mesh$1,189
- XEOMIN$209
- ASCLERA$209
- DAXXIFY$150
- BOTOX COSMETIC$125
- CORTIVA ALLOGRAFT DERMIS$114
How this compares
$5,324 in reported general payments places this provider in the 75th percentile of 155 plastic surgery providers in Michigan.
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 |
|---|---|---|
| Cephalexin | 21 | $81 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 20 | $52 |
Paid to pharmacies, not to this prescriber.
Other plastic surgery in Troy
- Anthony YounTroy$80K
- Sarah ElswickTroy$8K
- Michael BusuitoTroy$6K
- Steven SteinTroy$4K
- Dennis HammondGrand Rapids$886K
- John PolleyTraverse City$542K
- Jesse SelberRoyal Oak$181K
- Kevin ChungAnn Arbor$179K
- Kenneth MoquinDetroit$146K
- John FelderRoyal Oak$126K
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.