Mary Parker, MD
Dermatology · Houston, TXNPI 1568773273
Payments from drug & device makers
Across 351 payments — averaging $20.36 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$1K
- Johnson & Johnson$898
- Novartis$709
- Regeneron Healthcare Solutions, Inc.$567
- Pfizer$389
- Sanofi$369
- plus $3K from 25 others
What the payments were for
- Food & beverage$6,88696%
- Education$2614%
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) | 63 | $1,177 |
| Johnson & Johnson | 34 | $898 |
| Novartis | 35 | $709 |
| Regeneron Healthcare Solutions, Inc. | 24 | $567 |
| Pfizer | 25 | $389 |
| Sanofi | 19 | $369 |
| Incyte Corporation | 16 | $339 |
| Amgen | 12 | $310 |
| E.r. Squibb & Sons, L.L.C. | 13 | $281 |
| LEO Pharma Inc. | 14 | $280 |
| Galderma Laboratories, L.p. | 16 | $256 |
| Almirall LLC | 13 | $231 |
| Arcutis Biotherapeutics, Inc. | 14 | $231 |
| Sun Pharmaceutical Industries Inc. | 13 | $206 |
| Dermavant Sciences, Inc. | 7 | $113 |
| UCB, Inc. | 4 | $100 |
| Angiodynamics, Inc. | 1 | $96 |
| Lilly USA, LLC | 4 | $94 |
| EPI Health, LLC | 4 | $85 |
| Sanofi-aventis U.S. LLC | 1 | $80 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 5 | $78 |
| Medimetriks Pharmaceuticals, Inc. | 4 | $63 |
| Mayne Pharma Commercial LLC | 2 | $44 |
| Botanix SB Inc | 1 | $26 |
| Verrica Pharmaceuticals Inc. | 1 | $22 |
| Aclaris Therapeutics, Inc. | 1 | $19 |
| Bristol Myers Squibb | 1 | $18 |
| LNHC, Inc | 1 | $17 |
| Journey Medical Corporation | 1 | $17 |
| Biofrontera Inc. | 1 | $17 |
| Dermira, Inc. | 1 | $13 |
How this compares
$7,146 in reported general payments places this provider in the 60th 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 |
|---|---|---|
| Dupixent PenDupilumab | 28 | $112,130 |
| OtezlaApremilast | 11 | $50,549 |
| Minoxidil | 66 | $985 |
| Doxycycline Hyclate | 17 | $661 |
| Fluocinonide | 22 | $656 |
| Ketoconazole | 47 | $603 |
| Triamcinolone Acetonide | 46 | $495 |
| ValacyclovirValacyclovir Hcl | 14 | $445 |
| Mupirocin | 39 | $342 |
| Clobetasol Propionate | 18 | $326 |
| Betamethasone Diprop AugmentedBetamethasone/Propylene Glyc | 22 | $231 |
| Doxycycline Monohydrate | 16 | $184 |
| Hydrocortisone | 18 | $85 |
| Prednisone | 14 | $47 |
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 |
|---|---|---|
| AmgenOtezla | $310 | $50,54911 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 60th percentile of 1,098 dermatology providers in Texas.
Other dermatology in Houston
- Michael MigdenHouston$3.7M
- Megan CouvillionHouston$3M
- Alpesh DesaiHouston$2.7M
- Suzanne BruceHouston$2.2M
- Geeta PatelHouston$626K
- Madeleine DuvicHouston$597K
- Auris HuenHouston$323K
- Catherine PapasakelariouHouston$289K
- Anisha PatelHouston$268K
- Stephen TyringWebster$14.1M
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.