Dianne Davis, MD
Dermatology · Allen, TXNPI 1114331634
Payments from drug & device makers
Across 465 payments — averaging $391.93 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$93K
- Galderma Laboratories, L.p.$68K
- Merz North America, Inc.$15K
- Sanofi$3K
- Regeneron Healthcare Solutions, Inc.$598
- Sun Pharmaceutical Industries Inc.$524
- plus $3K from 27 others
What the payments were for
- Consulting fees$95,57052%
- Speaking & faculty fees$57,55032%
- Travel & lodging$16,1709%
- Food & beverage$12,7537%
- Education$1710%
- Gifts$340%
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) | 213 | $92,504 |
| Galderma Laboratories, L.p. | 40 | $68,000 |
| Merz North America, Inc. | 27 | $14,879 |
| Sanofi | 23 | $2,722 |
| Regeneron Healthcare Solutions, Inc. | 24 | $598 |
| Sun Pharmaceutical Industries Inc. | 24 | $524 |
| Lilly USA, LLC | 22 | $471 |
| Novartis | 13 | $434 |
| LEO Pharma Inc. | 14 | $334 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 7 | $198 |
| Pfizer | 5 | $183 |
| E.r. Squibb & Sons, L.L.C. | 4 | $173 |
| UCB, Inc. | 7 | $167 |
| Biofrontera Inc. | 7 | $119 |
| Solta Medical, A Division Of Bausch Health US, LLC | 1 | $109 |
| Eli Lilly | 1 | $99 |
| Amgen | 5 | $97 |
| Johnson & Johnson | 4 | $90 |
| Botanix SB Inc | 4 | $89 |
| Sanofi-aventis U.S. LLC | 1 | $65 |
| Incyte Corporation | 3 | $59 |
| Almirall LLC | 3 | $53 |
| Mayne Pharma Commercial LLC | 3 | $52 |
| Kerecis Limited | 1 | $31 |
| Mentor Worldwide LLC | 1 | $30 |
| VYNE Pharmaceuticals Inc. | 1 | $28 |
| Journey Medical Corporation | 1 | $25 |
| Fidia Pharma USA Inc. | 1 | $24 |
| EPI Health, LLC | 1 | $22 |
| Dermira, Inc. | 1 | $22 |
| Arcutis Biotherapeutics, Inc. | 1 | $19 |
| Kyowa Kirin, Inc. | 1 | $15 |
| Strata Skin Sciences, Inc. | 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.
- BOTOX$26,557
- NATRELLE SALINE-FILLED BREAST IMPLANTS$25,337
- XEOMIN$12,749
- BOTOX COSMETIC$7,519
- DUPIXENT$2,111
- COSENTYX$233
- Skyrizi$112
- Sotyktu$111
- ILUMYA$105
How this compares
$182,248 in reported general payments places this provider in the 90th percentile of 1,098 dermatology providers in Texas.
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 |
|---|---|---|
| Triamcinolone Acetonide | 13 | $209 |
| Mupirocin | 16 | $118 |
Paid to pharmacies, not to this prescriber.
Other dermatology in Allen
- Stephen TyringWebster$14.1M
- Edward LainAustin$12M
- Mark LeeSan Antonio$10.9M
- John BrowningSan Antonio$10.7M
- Craig TellerBellaire$7.7M
- Patricia LeeWebster$7.2M
- Jennifer CatherDallas$4.9M
- Michael MigdenHouston$3.7M
- Martin MenterDallas$3.7M
- Janet DuboisAustin$3.5M
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.