Zachary Berry, MD
Physical Medicine & Rehabilitation · Lawton, OKNPI 1811155666
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $1,529 of the $2,258 with a category attached, or 67.7%. 14 manufacturers reported payments, led by Stryker at 33.4% of the total. Reporting peaked in 2019 at $1,313 and has fallen 86.4% since, to $179 in 2025. Among physical medicine & rehabilitation clinicians in OK 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 80 payments — averaging $28.22 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$754
- Medtronic$434
- AbbVie$296
- Stratus Medical, LLC$150
- Boston Scientific$139
- Sentynl Therapeutics, Inc.$136
- plus $348 from 8 others
What the payments were for
- Travel & lodging$72832%
- Food & beverage$1,52968%
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 |
|---|---|---|
| Stryker | 4 | $754 |
| Medtronic | 7 | $434 |
| AbbVie(2 entities) | 22 | $296 |
| Stratus Medical, LLC | 1 | $150 |
| Boston Scientific | 6 | $139 |
| Sentynl Therapeutics, Inc. | 12 | $136 |
| Biodelivery Sciences International, Inc. | 21 | $124 |
| Pacira Therapeutics, Inc. | 1 | $111 |
| UCB, Inc. | 1 | $25 |
| Indivior Inc. | 1 | $22 |
| Shionogi Inc | 1 | $21 |
| Lilly USA, LLC | 1 | $16 |
| AstraZeneca | 1 | $15 |
| Amgen | 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.
How this compares
$2,258 in reported general payments places this provider in the 90th percentile of 51 physical medicine & rehabilitation providers in Oklahoma.
See all physical medicine & rehabilitation providers in Oklahoma →
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 |
|---|---|---|
| OxycontinOxycodone Hcl | 87 | $80,377 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 1,421 | $35,003 |
| Xtampza ErOxycodone Myristate | 25 | $27,420 |
| Hysingla ErHydrocodone Bitartrate | 34 | $27,417 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 705 | $26,045 |
| Fentanyl | 149 | $21,531 |
| Buprenorphine | 58 | $13,764 |
| QuliptaAtogepant | 12 | $11,689 |
| Oxycodone Hcl | 495 | $11,478 |
| MovantikNaloxegol Oxalate | 29 | $11,443 |
| Morphine Sulfate ErMorphine Sulfate | 183 | $8,411 |
| BelbucaBuprenorphine Hcl | 15 | $7,544 |
| Lidocaine | 31 | $6,370 |
| Pregabalin | 194 | $3,664 |
| Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl | 31 | $3,661 |
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 |
|---|---|---|
| AbbVieQulipta | $296 | $11,68912 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 90th percentile of 51 physical medicine & rehabilitation providers in Oklahoma.
Other physical medicine & rehabilitation in Lawton
- Isaiah WilsonTulsa$41K
- James JacksonEdmond$11K
- Jonathan StoneOklahoma City$2K
- Alan TranOklahoma City$2K
- Jeffrey HalfordTulsa$925
- Christopher BouvetteOklahoma City$772
- Michael BrownOklahoma City$621
- Kimberly BouvetteOklahoma City$613
- Albert BissonOklahoma City$543
- Archana BarveOkc$480
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.