Yonghua Zhang
Physician Assistant · Carmel, INNPI 1649828211
Payments from drug & device makers
Across 43 payments — averaging $24.18 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- GSK$118
- Lilly USA, LLC$105
- AbbVie$105
- Axsome Therapeutics, Inc.$103
- Curonix LLC$100
- Azurity Pharmaceuticals, Inc.$64
- plus $445 from 18 others
What the payments were for
- Food & beverage$1,040100%
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 |
|---|---|---|
| GSK | 1 | $118 |
| Lilly USA, LLC | 6 | $105 |
| AbbVie | 6 | $105 |
| Axsome Therapeutics, Inc. | 2 | $103 |
| Curonix LLC | 1 | $100 |
| Azurity Pharmaceuticals, Inc. | 3 | $64 |
| Avadel CNS Pharmaceuticals, LLC | 3 | $59 |
| Vertos Medical, Inc. | 1 | $44 |
| Collegium Pharmaceutical, Inc. | 2 | $41 |
| Teva Pharmaceuticals USA, Inc. | 2 | $36 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 2 | $33 |
| Valinor Pharma, LLC | 2 | $30 |
| Impel Pharmaceuticals Inc. | 1 | $25 |
| Amgen | 1 | $19 |
| Vertex | 1 | $18 |
| Neurelis, Inc. | 1 | $18 |
| Nevro Corp. | 1 | $18 |
| Biogen | 1 | $17 |
| Averitas Pharma Inc. | 1 | $17 |
| Novartis | 1 | $16 |
| Si-bone, Inc. | 1 | $15 |
| Neurocrine Biosciences, Inc. | 1 | $14 |
| SPR Therapeutics, Inc | 1 | $14 |
| Boehringer Ingelheim | 1 | $11 |
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.
- ZEJULA$118
How this compares
$1,040 in reported general payments places this provider in the 75th percentile of 1,955 physician assistant providers in Indiana.
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 |
|---|---|---|
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 762 | $19,145 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 667 | $14,818 |
| Pregabalin | 218 | $6,242 |
| Tizanidine Hcl | 349 | $5,466 |
| BelbucaBuprenorphine Hcl | 11 | $5,450 |
| Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl | 24 | $4,989 |
| MovantikNaloxegol Oxalate | 12 | $4,880 |
| Gabapentin | 401 | $4,421 |
| Oxycodone Hcl | 211 | $4,188 |
| Naloxone Hcl | 68 | $3,833 |
| Lidocaine | 30 | $2,110 |
| Cyclobenzaprine Hcl | 264 | $1,705 |
| Acetaminophen-CodeineAcetaminophen With Codeine | 17 | $1,008 |
| Diclofenac Sodium | 53 | $957 |
| Baclofen | 59 | $898 |
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 |
|---|---|---|
| Collegium Pharmaceutical, Inc.Belbuca | $41 | $5,45011 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 75th percentile of 1,955 physician assistant providers in Indiana.
Other physician assistant in Carmel
- Kristen GumpfCarmel$142K
- Linda ProkaiCarmel$10K
- Janine BoivinCarmel$9K
- Kayla JohnsonCarmel$8K
- Andrew NordIndianapolis$47K
- Qun Ming ZhangIndianapolis$28K
- Lauren HoweMunster$28K
- A FergusonFort Wayne$22K
- Jacquelyn BeemerFort Wayne$21K
- Lindsay YoderIndianapolis$21K
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.