Payment overview · 2025
General Payments
$323.32
16 reported records · 11 companies
Healthcare provider profile · identity verified
Ranjith B Dissanayake, MD
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · PENSACOLA, FL · NPI 1861475170
Verified facts
What the public records show
CMS Open Payments records show Ranjith B Dissanayake, MD received $323.32 in general payments during 2025 across 16 reported records.
Celgene Corporation accounted for 24.8% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 15 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Imbruvica, Pomalyst, Xtandi.
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 IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Imbruvica by this doctor in 2024.
ARRAY BIOPHARMA 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 XTANDI as an associated drug or biological on 98 records involving 88 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Xtandi by this doctor in 2024.
AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TAGRISSO as an associated drug or biological on 5285 records involving 2776 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Tagrisso by this doctor in 2024.
Celgene Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported POMALYST as an associated drug or biological on 282 records involving 237 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Pomalyst by this doctor in 2024.
Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported PROMACTA as an associated drug or biological on 47 records involving 47 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Promacta by this doctor in 2024.
PFIZER 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 XTANDI as an associated drug or biological on 19368 records involving 7657 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Xtandi 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 |
|---|---|---|---|---|---|
| Celgene Corporation | Unresolved — no canonical attribution shown | $80.18 | 24.8% | 4 | 2025 |
| Galvanize Therapeutics, Inc | Unresolved — no canonical attribution shown | $58.41 | 18.1% | 1 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $36.29 | 11.2% | 2 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $34.28 | 10.6% | 2 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $20.02 | 6.2% | 1 | 2025 |
| SpringWorks Therapeutics, Inc. | Unresolved — no canonical attribution shown | $18.98 | 5.9% | 1 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $16.64 | 5.2% | 1 | 2025 |
| Gilead Sciences, Inc. | Unresolved — no canonical attribution shown | $15.85 | 4.9% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $15.36 | 4.8% | 1 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $13.75 | 4.2% | 1 | 2025 |
| ARRAY BIOPHARMA INC | Unresolved — no canonical attribution shown | $13.56 | 4.2% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $323.32 | 16 |
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 |
|---|---|---|---|---|---|
| REBLOZYL Normalized: reblozyl |
Biological | Celgene Corporation | $59.97 | 3 | 2025 |
Source payment records
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| ALIYA SYSTEM Normalized: aliya system |
Device | Galvanize Therapeutics, Inc | $58.41 | 1 | 2025 |
Source payment records
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| EPKINLY Normalized: epkinly |
Drug | ABBVIE INC. | $36.29 | 2 | 2025 |
Source payment records
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| IMBRUVICA Normalized: imbruvica |
Drug | ABBVIE INC. | $36.29 | 2 | 2025 |
Source payment records
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| Fabhalta Normalized: fabhalta |
Drug | Novartis Pharmaceuticals Corporation | $34.28 | 2 | 2025 |
Source payment records
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| POMALYST Normalized: pomalyst |
Drug | Celgene Corporation | $20.21 | 1 | 2025 |
Source payment records
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| OPDIVO Normalized: opdivo |
Biological | E.R. Squibb & Sons, L.L.C. | $20.02 | 1 | 2025 |
Source payment records
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| OGSIVEO Normalized: ogsiveo |
Drug | SpringWorks Therapeutics, Inc. | $18.98 | 1 | 2025 |
Source payment records
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| OJJAARA Normalized: ojjaara |
Drug | GlaxoSmithKline, LLC. | $16.64 | 1 | 2025 |
Source payment records
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| Trodelvy Normalized: trodelvy |
Drug | Gilead Sciences, Inc. | $15.85 | 1 | 2025 |
Source payment records
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| XTANDI Normalized: xtandi |
Drug | PFIZER INC. | $15.36 | 1 | 2025 |
Source payment records
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| ENHERTU Normalized: enhertu |
Biological | AstraZeneca Pharmaceuticals LP | $13.75 | 1 | 2025 |
Source payment records
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| BRAFTOVI Normalized: braftovi |
Drug | ARRAY BIOPHARMA INC | $13.56 | 1 | 2025 |
Source payment records
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| LORBRENA Normalized: lorbrena |
Drug | ARRAY BIOPHARMA INC | $13.56 | 1 | 2025 |
Source payment records
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| PADCEV Normalized: padcev |
Biological | ARRAY BIOPHARMA INC | $13.56 | 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 |
|---|---|---|---|---|---|---|
| IMBRUVICA imbruvica |
2025 | Imbruvica | 2024 | 12 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| POMALYST pomalyst |
2025 | Pomalyst | 2024 | 46 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| XTANDI xtandi |
2025 | Xtandi | 2024 | 21 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 | IMBRUVICA open payments reported associated product |
CMS Open Payments — General Payments 15599 supporting records · 6881 recipient NPIs · example record 1201352838 |
Imbruvica · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| ARRAY BIOPHARMA INC Exact reporting entity; no affiliate inference |
2025 | XTANDI open payments reported associated product |
CMS Open Payments — General Payments 98 supporting records · 88 recipient NPIs · example record 1228800820 |
Xtandi · 2024 Exact normalized brand match · 1 Part D row |
21 | suppressed by CMS |
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | TAGRISSO open payments reported associated product |
CMS Open Payments — General Payments 5285 supporting records · 2776 recipient NPIs · example record 1206131546 |
Tagrisso · 2024 Exact normalized brand match · 1 Part D row |
24 | suppressed by CMS |
| Celgene Corporation Exact reporting entity; no affiliate inference |
2025 | POMALYST open payments reported associated product |
CMS Open Payments — General Payments 282 supporting records · 237 recipient NPIs · example record 1184378437 |
Pomalyst · 2024 Exact normalized brand match · 1 Part D row |
46 | suppressed by CMS |
| Novartis Pharmaceuticals Corporation Exact reporting entity; no affiliate inference |
2025 | PROMACTA open payments reported associated product |
CMS Open Payments — General Payments 47 supporting records · 47 recipient NPIs · example record 1200028032 |
Promacta · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | XTANDI open payments reported associated product |
CMS Open Payments — General Payments 19368 supporting records · 7657 recipient NPIs · example record 1228794230 |
Xtandi · 2024 Exact normalized brand match · 1 Part D row |
21 | 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 |
|---|---|---|---|
| Anastrozole | Anastrozole | 90 | 35 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 76 | 31 |
| Ondansetron Hcl | Ondansetron Hcl | 74 | 37 |
| Hydroxyurea | Hydroxyurea | 65 | 12 |
| Oxycodone Hcl | Oxycodone Hcl | 56 | 15 |
| Pomalyst | Pomalidomide | 46 | suppressed |
| Tamoxifen Citrate | Tamoxifen Citrate | 35 | suppressed |
| Revlimid | Lenalidomide | 30 | suppressed |
| Letrozole | Letrozole | 26 | suppressed |
| Tagrisso | Osimertinib Mesylate | 24 | suppressed |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 22 | 12 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 21 | 18 |
| Potassium Chloride | Potassium Chloride | 21 | suppressed |
| Xarelto | Rivaroxaban | 21 | suppressed |
| Xtandi | Enzalutamide | 21 | suppressed |
| Folic Acid | Folic Acid | 17 | suppressed |
| Methylprednisolone | Methylprednisolone | 17 | suppressed |
| Prednisone | Prednisone | 17 | suppressed |
| Jakafi | Ruxolitinib Phosphate | 16 | suppressed |
| Lidocaine-Prilocaine | Lidocaine/Prilocaine | 16 | 14 |
| Tramadol Hcl | Tramadol Hcl | 16 | 12 |
| Morphine Sulfate Er | Morphine Sulfate | 15 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 13 | suppressed |
| Verzenio | Abemaciclib | 13 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 13 | suppressed |
| Imatinib Mesylate | Imatinib Mesylate | 12 | suppressed |
| Imbruvica | Ibrutinib | 12 | suppressed |
| Promacta | Eltrombopag Olamine | 12 | suppressed |
| Clonazepam | Clonazepam | 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 | $323.32 · 16 records | Celgene Corporation | ALIYA SYSTEM, BRAFTOVI, ENHERTU, EPKINLY, Fabhalta, IMBRUVICA, LORBRENA, OGSIVEO, OJJAARA, OPDIVO, PADCEV, POMALYST, REBLOZYL, Trodelvy, XTANDI | 6 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Imbruvica 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