Lorien Sites, MD
Dermatology · Nashville, TNNPI 1578610390
Payments from drug & device makers
Across 301 payments — averaging $15.30 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$820
- Novartis$813
- LEO Pharma Inc.$429
- Lilly USA, LLC$329
- Pfizer$326
- Sanofi$242
- plus $2K from 24 others
What the payments were for
- Food & beverage$4,584100%
- Education$220%
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 |
|---|---|---|
| AbbVie(2 entities) | 45 | $820 |
| Novartis | 35 | $813 |
| LEO Pharma Inc. | 56 | $429 |
| Lilly USA, LLC | 16 | $329 |
| Pfizer | 38 | $326 |
| Sanofi | 16 | $242 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 15 | $239 |
| Galderma Laboratories, L.p. | 14 | $206 |
| Bristol Myers Squibb | 9 | $144 |
| Mayne Pharma Commercial LLC | 7 | $122 |
| UCB, Inc. | 6 | $117 |
| Arcutis Biotherapeutics, Inc. | 5 | $109 |
| Regeneron Healthcare Solutions, Inc. | 4 | $98 |
| Dermavant Sciences, Inc. | 6 | $90 |
| Almirall LLC | 5 | $86 |
| Sun Pharmaceutical Industries Inc. | 4 | $78 |
| Amgen | 4 | $75 |
| Convatec Inc. | 1 | $35 |
| Sandoz | 2 | $28 |
| Organogenesis Inc. | 1 | $27 |
| EPI Health, LLC | 2 | $26 |
| Biofrontera Inc. | 2 | $24 |
| Medimetriks Pharmaceuticals, Inc. | 1 | $23 |
| Johnson & Johnson | 1 | $22 |
| Incyte Corporation | 1 | $19 |
| Organon | 1 | $18 |
| Botanix SB Inc | 1 | $17 |
| Dermira, Inc. | 1 | $16 |
| Journey Medical Corporation | 1 | $16 |
| E.r. Squibb & Sons, L.L.C. | 1 | $13 |
How this compares
$4,607 in reported general payments places this provider in the 55th percentile of 209 dermatology 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 |
|---|---|---|
| Dupixent PenDupilumab | 18 | $89,875 |
| Dupixent SyringeDupilumab | 14 | $47,601 |
| AdbryTralokinumab-Ldrm | 12 | $46,020 |
| Fluorouracil | 57 | $4,664 |
| Clobetasol Propionate | 79 | $4,108 |
| Ketoconazole | 206 | $3,574 |
| Betamethasone Dipropionate | 51 | $1,509 |
| Minoxidil | 110 | $1,248 |
| Tacrolimus | 13 | $1,068 |
| Mometasone Furoate | 48 | $1,005 |
| ValacyclovirValacyclovir Hcl | 59 | $828 |
| Metronidazole | 20 | $812 |
| Tretinoin | 11 | $663 |
| Triamcinolone Acetonide | 124 | $628 |
| Doxycycline Hyclate | 31 | $580 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| LEO Pharma Inc.Adbry | $429 | $46,02012 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 55th percentile of 209 dermatology providers in Tennessee.
Other dermatology in Nashville
- Michael GoldNashville$5.5M
- Adrian RodriguezNashville$1.6M
- Kimberly VincentNashville$1.5M
- John ZicNashville$90K
- David HorowitzNashville$34K
- Thomas StaskoNashville$19K
- Ashley MatthewsNashville$18K
- Thomas DayNashville$16K
- Jeffrey ZwernerNashville$15K
- Shi ChengNashville$10K
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.