Mark Burish, MD
Neurology · Houston, TXNPI 1154645653
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (56.4%), speaking fees and travel and lodging — rather than concentrated in one kind of arrangement. Pfizer accounts for 61.3% of it on its own, with 8 other manufacturers making up the rest. 2025 is the largest year on record at $10,125, more than ten times the $157 reported in 2019.
Across 20 payments — averaging $898.07 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pfizer$11K
- H. Lundbeck A S$4K
- Lundbeck LLC$2K
- Biohaven Pharmaceuticals, Inc.$122
- Lilly USA, LLC$91
- Teva Pharmaceuticals USA, Inc.$66
- plus $46 from 3 others
Across 3 payments — averaging $14,333 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.
- H. Lundbeck A S$43K
What the payments were for
- Consulting fees$10,12556%
- Speaking & faculty fees$5,50331%
- Travel & lodging$1,3117%
- Food & beverage$1,0116%
- Education$120%
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 |
|---|---|---|
| Pfizer | 4 | $11,003 |
| H. Lundbeck A S | 8 | $4,373 |
| Lundbeck LLC | 1 | $2,260 |
| Biohaven Pharmaceuticals, Inc. | 1 | $122 |
| Lilly USA, LLC | 2 | $91 |
| Teva Pharmaceuticals USA, Inc. | 1 | $66 |
| AbbVie | 1 | $22 |
| Impel Pharmaceuticals Inc. | 1 | $12 |
| Xeris Pharmaceuticals, Inc. | 1 | $12 |
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.
- NURTEC ODT$10,247
- VYEPTI$6,462
How this compares
$17,961 in reported general payments places this provider in the 80th percentile of 1,246 neurology 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 |
|---|---|---|
| UbrelvyUbrogepant | 78 | $115,329 |
| Nurtec OdtRimegepant Sulfate | 33 | $59,347 |
| QuliptaAtogepant | 27 | $39,733 |
| Emgality PenGalcanezumab-Gnlm | 50 | $35,732 |
| Aimovig AutoinjectorErenumab-Aooe | 31 | $26,844 |
| Emgality SyringeGalcanezumab-Gnlm | 13 | $22,947 |
| Sumatriptan Succinate | 50 | $19,642 |
| Ajovy AutoinjectorFremanezumab-Vfrm | 16 | $13,035 |
| Memantine Hcl | 103 | $3,700 |
| Ergotamine-CaffeineErgotamine Tartrate/Caffeine | 19 | $2,863 |
| Pregabalin | 61 | $1,976 |
| Lidocaine | 12 | $1,834 |
| Gabapentin | 73 | $1,615 |
| Candesartan Cilexetil | 18 | $1,342 |
| Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine | 31 | $1,240 |
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 |
|---|---|---|
| AbbVieUbrelvy, Qulipta | $22 | $155,062105 claims |
| PfizerNurtec Odt | $11,003 | $59,34733 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 80th percentile of 1,246 neurology providers in Texas.
Other neurology in Houston
- William OndoHouston$1.4M
- Pankaj SatijaHouston$1.1M
- Annette HowardHouston$826K
- Randolph EvansHouston$493K
- Leorah FreemanHouston$401K
- Mazen DimachkieHouston$388K
- Zsila SadighiHouston$361K
- Joseph JankovicHouston$323K
- Raja MehannaHouston$300K
- Eddie PattonHouston$299K
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.