Jonathan Shum, MD
Oral & Maxillofacial Surgery · Houston, TXNPI 1518110329
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $8,002 of the $10,342 with a category attached, or 77.4%. It is spread thinly across 16 manufacturers, the largest accounting for just 22.6% — the pattern of someone who eats at a lot of different presentations. Among oral & maxillofacial surgery clinicians in TX with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 137 payments — averaging $75.49 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medical Device Business Services, Inc.$2K
- Kls-martin L.p.$2K
- Axogen$2K
- Johnson & Johnson$1K
- Stryker$831
- Acera Surgical, Inc.$625
- plus $958 from 10 others
What the payments were for
- Consulting fees$2,34023%
- Food & beverage$8,00277%
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 |
|---|---|---|
| Medical Device Business Services, Inc. | 1 | $2,340 |
| Kls-martin L.p. | 26 | $2,290 |
| Axogen | 34 | $2,104 |
| Johnson & Johnson(2 entities) | 34 | $1,195 |
| Stryker | 13 | $831 |
| Acera Surgical, Inc. | 5 | $625 |
| Integra Lifesciences Corporation | 3 | $416 |
| Zimmer Biomet | 7 | $257 |
| Kerecis Limited | 5 | $102 |
| Checkpoint Surgical, Inc | 3 | $60 |
| Tempus AI, Inc | 1 | $24 |
| Davol Inc. | 1 | $24 |
| 3d Systems | 1 | $23 |
| Nobel Biocare USA | 1 | $21 |
| Acell, Inc. | 1 | $17 |
| Biotissue Holdings Inc. | 1 | $13 |
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.
- TRUMATCH$2,687
- Restrata Wound Matrix$513
- AVANCE NERVE GRAFT$505
- NA$490
- INTEGRA$471
- PRIMATRIX$280
- VSP SYSTEM, VSP CRANIAL$279
- CYTAL$274
- AxoGuard Nerve Protector$270
- AxoGuard Nerve Connector$270
- INTEGRA DERMAL REGENERATION TEMPLATE$157
- AXOGUARD HA+ NERVE PROTECTOR$146
- AxoGuard Nerve Cap$146
- UNIVERSAL MANDIBLE$143
- HYBRID MMF$143
- CUSTOM IMPLANTS$143
- INTERMAXILLARY FIXATION$143
- UNIVERSAL MID-FACE$143
- BILAYER WOUND MATRIX (BWM)$123
- INTEGRA WOUND MATRIX (IWM)$123
How this compares
$10,342 in reported general payments places this provider in the 90th percentile of 591 oral & maxillofacial surgery 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 |
|---|---|---|
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 30 | $394 |
| Doxycycline Hyclate | 15 | $273 |
| Chlorhexidine Gluconate | 43 | $137 |
Paid to pharmacies, not to this prescriber.
Other oral & maxillofacial surgery in Houston
- James MelvilleHouston$239K
- David AlfiHouston$58K
- Craig PearlHouston$38K
- Frank FrishkeyHouston$17K
- Nagi DemianHouston$10K
- Tareq Izzat BeckHouston$10K
- Mark WongHouston$7K
- Pedro FrancoIrving$91K
- Fayette WilliamsFort Worth$74K
- Craig BuchmannKeller$69K
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.