Payment overview · 2025
General Payments
$539.60
27 reported records · 7 companies
Healthcare provider profile · identity verified
Wayne B Sida, MD
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · GREENWOOD, SC · NPI 1700886009
Verified facts
What the public records show
CMS Open Payments records show Wayne B Sida, MD received $539.60 in general payments during 2025 across 27 reported records.
ABBVIE INC. accounted for 63.2% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 7 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Botox, Qulipta, Vumerity.
ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported BOTOX as an associated drug or biological on 140321 records involving 30103 distinct recipient NPIs. Public Medicare Part D data also shows 45 claims for Botox by this doctor in 2024.
ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported QULIPTA as an associated drug or biological on 298617 records involving 58957 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Qulipta by this doctor in 2024.
Biogen, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported VUMERITY as an associated drug or biological on 16193 records involving 4044 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Vumerity by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Separate record types
Research & Ownership
Research Payments (direct recipient): not present in the loaded data
Associated Research Funding (for example, named PI): not present in the loaded data
Ownership / Investment: not present in the loaded data
These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.
Who paid this doctor?
Companies in 2025 General Payments
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| ABBVIE INC. | Unresolved — no canonical attribution shown | $341.32 | 63.2% | 19 | 2025 |
| Cala Health, Inc. | Unresolved — no canonical attribution shown | $50.34 | 9.3% | 2 | 2025 |
| Averitas Pharma Inc. | Unresolved — no canonical attribution shown | $48.60 | 9.0% | 2 | 2025 |
| EMD Serono, Inc. | Unresolved — no canonical attribution shown | $29.50 | 5.5% | 1 | 2025 |
| Biogen, Inc. | Unresolved — no canonical attribution shown | $27.03 | 5.0% | 1 | 2025 |
| GENZYME CORPORATION | Unresolved — no canonical attribution shown | $26.60 | 4.9% | 1 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $16.21 | 3.0% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $539.60 | 27 |
A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.
Analysis 1 · Payment-linked products
Products named in Open Payments records
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| BOTOX Normalized: botox |
Biological | ABBVIE INC. | $237.62 | 11 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $107.28 | 7 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $103.70 | 8 | 2025 |
Source payment records
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| Cala kIQ Normalized: cala kiq |
Device | Cala Health, Inc. | $50.34 | 2 | 2025 |
Source payment records
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| QUTENZA Normalized: qutenza |
Drug | Averitas Pharma Inc. | $48.60 | 2 | 2025 |
Source payment records
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| VUMERITY Normalized: vumerity |
Drug | Biogen, Inc. | $27.03 | 1 | 2025 |
Source payment records
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| UPLIZNA Normalized: uplizna |
Biological | Amgen Inc. | $16.21 | 1 | 2025 |
Source payment records
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* Product-associated amounts are non-additive because one payment record may name more than one product.
These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.
Public prescribing for products named in payments
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| BOTOX botox |
2025 | Botox | 2024 | 45 | exact normalized | Medicare Part D |
| QULIPTA qulipta |
2025 | Qulipta | 2024 | 12 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| VUMERITY vumerity |
2025 | Vumerity | 2024 | 26 Beneficiary count suppressed |
exact normalized | Medicare Part D |
The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.
Analysis 2 · Same-company prescribing overlap
Drugs reported in other payments from the same company that also appear in Medicare Part D
This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.
| Paying company | Payment year | Drug reported by same entity | Open Payments evidence | Part D | Claims | Beneficiaries |
|---|---|---|---|---|---|---|
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | BOTOX open payments reported associated product |
CMS Open Payments — General Payments 140321 supporting records · 30103 recipient NPIs · example record 1201352642 |
Botox · 2024 Exact normalized brand match · 1 Part D row |
45 | 12 |
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | QULIPTA open payments reported associated product |
CMS Open Payments — General Payments 298617 supporting records · 58957 recipient NPIs · example record 1201352530 |
Qulipta · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| Biogen, Inc. Exact reporting entity; no affiliate inference |
2025 | VUMERITY open payments reported associated product |
CMS Open Payments — General Payments 16193 supporting records · 4044 recipient NPIs · example record 1208299697 |
Vumerity · 2024 Exact normalized brand match · 1 Part D row |
26 | suppressed by CMS |
These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.
Public Medicare Part D data
Provider-and-drug rows loaded for 2024
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Donepezil Hcl | Donepezil Hcl | 311 | 91 |
| Levetiracetam | Levetiracetam | 179 | 45 |
| Lamotrigine | Lamotrigine | 125 | 24 |
| Galantamine Er | Galantamine Hbr | 104 | 27 |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 84 | 26 |
| Aimovig Autoinjector | Erenumab-Aooe | 80 | 15 |
| Memantine Hcl | Memantine Hcl | 78 | 27 |
| Emgality Pen | Galcanezumab-Gnlm | 69 | 13 |
| Gabapentin | Gabapentin | 65 | 22 |
| Topiramate | Topiramate | 65 | 21 |
| Divalproex Sodium Er | Divalproex Sodium | 58 | 22 |
| Primidone | Primidone | 57 | 18 |
| Celecoxib | Celecoxib | 52 | 22 |
| Lamotrigine Er | Lamotrigine | 51 | suppressed |
| Clonazepam | Clonazepam | 46 | 12 |
| Botox | Onabotulinumtoxina | 45 | 12 |
| Quetiapine Fumarate | Quetiapine Fumarate | 44 | 13 |
| Memantine Hcl Er | Memantine Hcl | 37 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 37 | 12 |
| Keppra Xr | Levetiracetam | 35 | suppressed |
| Carbamazepine Er | Carbamazepine | 34 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 34 | 19 |
| Rasagiline Mesylate | Rasagiline Mesylate | 33 | suppressed |
| Rizatriptan | Rizatriptan Benzoate | 33 | suppressed |
| Tramadol Hcl | Tramadol Hcl | 33 | 13 |
| Ropinirole Hcl | Ropinirole Hcl | 32 | suppressed |
| Dalfampridine Er | Dalfampridine | 31 | suppressed |
| Diazepam | Diazepam | 30 | 23 |
| Dimethyl Fumarate | Dimethyl Fumarate | 29 | suppressed |
| Lacosamide | Lacosamide | 29 | 13 |
| Mycophenolate Mofetil | Mycophenolate Mofetil | 29 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 28 | 11 |
| Gammaked | Immune Globul G/Gly/Iga Avg 46 | 28 | suppressed |
| Propranolol Hcl Er | Propranolol Hcl | 27 | suppressed |
| Vimpat | Lacosamide | 26 | suppressed |
| Vumerity | Diroximel Fumarate | 26 | suppressed |
| Ingrezza | Valbenazine Tosylate | 25 | suppressed |
| Prochlorperazine Maleate | Prochlorperazine Maleate | 25 | suppressed |
| Pyridostigmine Bromide | Pyridostigmine Bromide | 25 | suppressed |
| Atorvastatin Calcium | Atorvastatin Calcium | 23 | suppressed |
| Levetiracetam Er | Levetiracetam | 23 | suppressed |
| Meloxicam | Meloxicam | 22 | 11 |
| Rivastigmine | Rivastigmine Tartrate | 22 | suppressed |
| Ajovy Autoinjector | Fremanezumab-Vfrm | 21 | suppressed |
| Galantamine Hbr | Galantamine Hbr | 21 | suppressed |
| Lidocaine-Prilocaine | Lidocaine/Prilocaine | 21 | suppressed |
| Clopidogrel | Clopidogrel Bisulfate | 20 | suppressed |
| Dexamethasone | Dexamethasone | 20 | 20 |
| Lamictal Xr | Lamotrigine | 20 | suppressed |
| Ondansetron Odt | Ondansetron | 20 | 13 |
| Divalproex Sodium | Divalproex Sodium | 19 | suppressed |
| Pregabalin | Pregabalin | 19 | suppressed |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 16 | suppressed |
| Ropinirole Er | Ropinirole Hcl | 16 | suppressed |
| Baclofen | Baclofen | 15 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 14 | suppressed |
| Rufinamide | Rufinamide | 14 | suppressed |
| Trazodone Hcl | Trazodone Hcl | 14 | suppressed |
| Betaseron | Interferon Beta-1b | 13 | suppressed |
| Emgality Syringe | Galcanezumab-Gnlm | 13 | suppressed |
| Nurtec Odt | Rimegepant Sulfate | 13 | suppressed |
| Phenobarbital | Phenobarbital | 13 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 13 | suppressed |
| Carbamazepine | Carbamazepine | 12 | suppressed |
| Qulipta | Atogepant | 12 | suppressed |
| Metoprolol Succinate | Metoprolol Succinate | 11 | suppressed |
| Prednisone | Prednisone | 11 | suppressed |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 11 | suppressed |
Timeline
Payment and prescribing data by year
Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.
| Year | General Payments | Main payer | Explicit products | Company overlaps | Part D coverage |
|---|---|---|---|---|---|
| 2025 | $539.60 · 27 records | ABBVIE INC. | BOTOX, Cala kIQ, QULIPTA, QUTENZA, UBRELVY, UPLIZNA, VUMERITY | 3 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Botox play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with ABBVIE INC.?
- Are there reasonable alternatives I should understand when we discuss treatment options?
- How should I interpret the industry-payment records shown here in the context of my care?
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
How to read this page
- Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
- Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
- Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
- Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
- When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.
Loaded source releases
| Dataset | Year | Publication | Source |
|---|---|---|---|
| CMS Open Payments — General Payments | 2025 | 2026-06-30 | Original source |
| Medicare Part D Prescribers by Provider and Drug | 2024 | 2026-05-06 | Original source |
| NPPES Data Dissemination V2 | current / reference data | 2026-08-10 | Original source |
Full methodology · Questions & answers · Report a possible error