Dirk Proffer, MD
Orthopaedic Surgery · Norfolk, VANPI 1558338053
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 10 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 8 manufacturers reported payments, led by Johnson & Johnson at 31.7% of the total. Reporting peaked in 2019 at $305 and has fallen 53.1% since, to $143 in 2025. That places this record below the midpoint for orthopaedic surgery clinicians in VA, where the typical reported total is $3,465.
Across 10 payments — averaging $79.78 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Johnson & Johnson$253
- Flower Orthopedics Coporation$143
- Orthofix Medical, Inc.$125
- Amniox Medical, Inc.$100
- Zimmer Biomet$80
- Smith+Nephew$49
- plus $48 from 2 others
Across 2 payments — averaging $14,995 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.
- Tyber Medical, LLC$30K
What the payments were for
- Food & beverage$798100%
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 |
|---|---|---|
| Johnson & Johnson | 2 | $253 |
| Flower Orthopedics Coporation | 1 | $143 |
| Orthofix Medical, Inc. | 1 | $125 |
| Amniox Medical, Inc. | 1 | $100 |
| Zimmer Biomet | 1 | $80 |
| Smith+Nephew | 2 | $49 |
| Bioventus LLC | 1 | $24 |
| Kerecis Limited | 1 | $23 |
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.
- NA$149
- Physio-Stim Osteogenesis Stimulator$125
- TFN-Advance$104
How this compares
$798 in reported general payments places this provider in the 25th percentile of 473 orthopaedic surgery providers in Virginia.
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 | 12 | $84 |
| Oxycodone Hcl | 13 | $50 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Norfolk
- Michael CampbellNorfolk$517K
- John ByrdNorfolk$80K
- Dale YoungNorth Chesterfield$10.9M
- James DowdVirginia Beach$6.1M
- Mark de BloisNorth Chesterfield$4M
- Cato LaurencinCharlottesville$3.5M
- Randall PeytonSterling$2.9M
- William MihalkoCharlottesville$2M
- David MillerNorth Chesterfield$1.7M
- Keith LawhornFairfax$1.6M
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.