Payment overview · 2025
General Payments
$2,554.72
91 reported records · 30 companies
Healthcare provider profile · identity verified
Melissa A. Studebaker, ARNP-C
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health · MELBOURNE, FL · NPI 1821230855
Verified facts
What the public records show
CMS Open Payments records show Melissa A. Studebaker, ARNP-C received $2,554.72 in general payments during 2025 across 91 reported records.
AstraZeneca Pharmaceuticals LP accounted for 16.3% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 49 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Jakafi.
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 ELIQUIS as an associated drug or biological on 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 43 claims for Eliquis by this doctor in 2024.
E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 43 claims for Eliquis by this doctor in 2024.
E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SPRYCEL as an associated drug or biological on 32 records involving 32 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Sprycel by this doctor in 2024.
Incyte 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 JAKAFI as an associated drug or biological on 14854 records involving 6477 distinct recipient NPIs. Public Medicare Part D data also shows 44 claims for Jakafi by this doctor in 2024.
Janssen Biotech, 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 XARELTO as an associated drug or biological on 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Xarelto 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 43 claims for Eliquis by this doctor in 2024.
Takeda Pharmaceuticals U.S.A., 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 NINLARO as an associated drug or biological on 3835 records involving 2551 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Ninlaro 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 |
|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $416.36 | 16.3% | 15 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $230.53 | 9.0% | 4 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $180.10 | 7.0% | 7 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $165.73 | 6.5% | 3 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $159.33 | 6.2% | 7 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $130.60 | 5.1% | 7 | 2025 |
| Stemline Therapeutics Inc. | Unresolved — no canonical attribution shown | $125.00 | 4.9% | 1 | 2025 |
| Takeda Pharmaceuticals U.S.A., Inc. | Unresolved — no canonical attribution shown | $119.72 | 4.7% | 4 | 2025 |
| Janssen Biotech, Inc. | Unresolved — no canonical attribution shown | $103.44 | 4.0% | 4 | 2025 |
| Celgene Corporation | Unresolved — no canonical attribution shown | $87.27 | 3.4% | 3 | 2025 |
| BeOne Medicines USA, Inc. | Unresolved — no canonical attribution shown | $80.27 | 3.1% | 3 | 2025 |
| GENZYME CORPORATION | Unresolved — no canonical attribution shown | $68.83 | 2.7% | 3 | 2025 |
| Karyopharm Therapeutics Inc. | Unresolved — no canonical attribution shown | $66.89 | 2.6% | 3 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $66.61 | 2.6% | 3 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $65.40 | 2.6% | 3 | 2025 |
| PUMA BIOTECHNOLOGY, INC. | Unresolved — no canonical attribution shown | $64.22 | 2.5% | 3 | 2025 |
| Daiichi Sankyo Inc. | Unresolved — no canonical attribution shown | $53.72 | 2.1% | 2 | 2025 |
| Gilead Sciences, Inc. | Unresolved — no canonical attribution shown | $50.62 | 2.0% | 2 | 2025 |
| Regeneron Healthcare Solutions, Inc. | Unresolved — no canonical attribution shown | $50.35 | 2.0% | 2 | 2025 |
| TAIHO ONCOLOGY, INC. | Unresolved — no canonical attribution shown | $35.51 | 1.4% | 2 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $28.66 | 1.1% | 1 | 2025 |
| Incyte Corporation | Unresolved — no canonical attribution shown | $26.82 | 1.1% | 1 | 2025 |
| JAZZ PHARMACEUTICALS INC. | Unresolved — no canonical attribution shown | $25.82 | 1.0% | 1 | 2025 |
| RECORDATI_RARE_DISEASES_INC. | Unresolved — no canonical attribution shown | $24.99 | 1.0% | 1 | 2025 |
| SERVIER PHARMACEUTICALS LLC | Unresolved — no canonical attribution shown | $24.97 | 1.0% | 1 | 2025 |
| Caris MPI, Inc. | Unresolved — no canonical attribution shown | $24.72 | 1.0% | 1 | 2025 |
| Syndax Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $21.79 | 0.8% | 1 | 2025 |
| Geron Corporation | Unresolved — no canonical attribution shown | $20.25 | 0.8% | 1 | 2025 |
| Pharmacosmos Therapeutics Inc. | Unresolved — no canonical attribution shown | $19.92 | 0.8% | 1 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $16.28 | 0.6% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $2,284.14 | 87 |
| Education | $270.58 | 4 |
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 |
|---|---|---|---|---|---|
| ENHERTU Normalized: enhertu |
Biological, Drug | AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. | $229.77 | 8 | 2025 |
Source payment records
|
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| KEYTRUDA Normalized: keytruda |
Biological | Merck Sharp & Dohme LLC | $180.10 | 7 | 2025 |
Source payment records
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| OPDIVO Normalized: opdivo |
Biological | E.R. Squibb & Sons, L.L.C. | $130.60 | 7 | 2025 |
Source payment records
|
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| Orserdu Normalized: orserdu |
Drug | Stemline Therapeutics Inc. | $125.00 | 1 | 2025 |
Source payment records
|
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| ELAHERE Normalized: elahere |
Drug | ABBVIE INC. | $110.92 | 1 | 2025 |
Source payment records
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| DARZALEX Normalized: darzalex |
Biological | Janssen Biotech, Inc. | $103.44 | 4 | 2025 |
Source payment records
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| IMFINZI Normalized: imfinzi |
Biological | AstraZeneca Pharmaceuticals LP | $100.84 | 2 | 2025 |
Source payment records
|
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| WELIREG Normalized: welireg |
Drug | Merck Sharp & Dohme LLC | $87.46 | 3 | 2025 |
Source payment records
|
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| TECVAYLI Normalized: tecvayli |
Biological | Janssen Biotech, Inc. | $84.02 | 3 | 2025 |
Source payment records
|
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| BRUKINSA Normalized: brukinsa |
Drug | BeOne Medicines USA, Inc. | $80.27 | 3 | 2025 |
Source payment records
|
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| ELREXFIO Normalized: elrexfio |
Drug | PFIZER INC. | $76.67 | 3 | 2025 |
Source payment records
|
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| LYNPARZA Normalized: lynparza |
Biological, Drug | AstraZeneca Pharmaceuticals LP, Merck Sharp & Dohme LLC | $73.46 | 3 | 2025 |
Source payment records
|
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| SARCLISA Normalized: sarclisa |
Biological | GENZYME CORPORATION | $68.83 | 3 | 2025 |
Source payment records
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| FRUZAQLA Normalized: fruzaqla |
Drug | Takeda Pharmaceuticals U.S.A., Inc. | $68.64 | 2 | 2025 |
Source payment records
|
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| XPOVIO Normalized: xpovio |
Drug | Karyopharm Therapeutics Inc. | $66.89 | 3 | 2025 |
Source payment records
|
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| JAYPIRCA Normalized: jaypirca |
Drug | Lilly USA, LLC | $65.40 | 3 | 2025 |
Source payment records
|
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| VERZENIO Normalized: verzenio |
Drug | Lilly USA, LLC | $65.40 | 3 | 2025 |
Source payment records
|
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| NERLYNX Normalized: nerlynx |
Drug | PUMA BIOTECHNOLOGY, INC. | $64.22 | 3 | 2025 |
Source payment records
|
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| REBLOZYL Normalized: reblozyl |
Biological | Celgene Corporation | $58.70 | 2 | 2025 |
Source payment records
|
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| VENCLEXTA Normalized: venclexta |
Drug | ABBVIE INC. | $54.81 | 2 | 2025 |
Source payment records
|
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| KEYTRUDA QLEX Normalized: keytruda qlex |
Biological | Merck Sharp & Dohme LLC | $54.31 | 2 | 2025 |
Source payment records
|
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| Vyloy Normalized: vyloy |
Drug | Astellas Pharma US Inc | $51.54 | 2 | 2025 |
Source payment records
|
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| ADCETRIS Normalized: adcetris |
Biological | PFIZER INC. | $51.18 | 2 | 2025 |
Source payment records
|
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| Trodelvy Normalized: trodelvy |
Drug | Gilead Sciences, Inc. | $50.62 | 2 | 2025 |
Source payment records
|
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| LIBTAYO Normalized: libtayo |
Biological | Regeneron Healthcare Solutions, Inc. | $50.35 | 2 | 2025 |
Source payment records
|
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| PLUVICTO Normalized: pluvicto |
Drug | Novartis Pharmaceuticals Corporation | $47.10 | 2 | 2025 |
Source payment records
|
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| IBRANCE Normalized: ibrance |
Drug | PFIZER INC. | $42.71 | 2 | 2025 |
Source payment records
|
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| TUKYSA Normalized: tukysa |
Drug | PFIZER INC. | $42.71 | 2 | 2025 |
Source payment records
|
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| INQOVI Normalized: inqovi |
Drug | TAIHO ONCOLOGY, INC. | $35.51 | 2 | 2025 |
Source payment records
|
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| LONSURF Normalized: lonsurf |
Drug | TAIHO ONCOLOGY, INC. | $35.51 | 2 | 2025 |
Source payment records
|
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| ALUNBRIG Normalized: alunbrig |
Drug | Takeda Pharmaceuticals U.S.A., Inc. | $29.97 | 1 | 2025 |
Source payment records
|
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| BOSULIF Normalized: bosulif |
Drug | PFIZER INC. | $29.85 | 1 | 2025 |
Source payment records
|
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| OJJAARA Normalized: ojjaara |
Drug | GlaxoSmithKline, LLC. | $28.66 | 1 | 2025 |
Source payment records
|
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| OPDUALAG Normalized: opdualag |
Drug | Celgene Corporation | $28.57 | 1 | 2025 |
Source payment records
|
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| JAKAFI Normalized: jakafi |
Drug | Incyte Corporation | $26.82 | 1 | 2025 |
Source payment records
|
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| ZEPZELCA Normalized: zepzelca |
Drug | JAZZ PHARMACEUTICALS INC. | $25.82 | 1 | 2025 |
Source payment records
|
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| ENJAYMO Normalized: enjaymo |
Drug | RECORDATI_RARE_DISEASES_INC. | $24.99 | 1 | 2025 |
Source payment records
|
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| IDHIFA Normalized: idhifa |
Drug | SERVIER PHARMACEUTICALS LLC | $24.97 | 1 | 2025 |
Source payment records
|
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| MI CANCER SEEK Normalized: mi cancer seek |
Device | Caris MPI, Inc. | $24.72 | 1 | 2025 |
Source payment records
|
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| PADCEV Normalized: padcev |
Biological | PFIZER INC. | $22.25 | 1 | 2025 |
Source payment records
|
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| ICLUSIG Normalized: iclusig |
Drug | Takeda Pharmaceuticals U.S.A., Inc. | $21.11 | 1 | 2025 |
Source payment records
|
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| RYTELO Normalized: rytelo |
Drug | Geron Corporation | $20.25 | 1 | 2025 |
Source payment records
|
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| MONOFERRIC Normalized: monoferric |
Drug | Pharmacosmos Therapeutics Inc. | $19.92 | 1 | 2025 |
Source payment records
|
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| KISQALI Normalized: kisqali |
Drug | Novartis Pharmaceuticals Corporation | $19.51 | 1 | 2025 |
Source payment records
|
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| TALVEY Normalized: talvey |
Biological | Janssen Biotech, Inc. | $19.42 | 1 | 2025 |
Source payment records
|
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| ORGOVYX Normalized: orgovyx |
Drug | PFIZER INC. | $17.70 | 1 | 2025 |
Source payment records
|
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| TALZENNA Normalized: talzenna |
Drug | PFIZER INC. | $17.70 | 1 | 2025 |
Source payment records
|
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| XTANDI Normalized: xtandi |
Drug | PFIZER INC. | $17.70 | 1 | 2025 |
Source payment records
|
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| Nubeqa Normalized: nubeqa |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $16.28 | 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 |
|---|---|---|---|---|---|---|
| JAKAFI jakafi |
2025 | Jakafi | 2024 | 44 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 |
|---|---|---|---|---|---|---|
| Celgene Corporation Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 25 supporting records · 24 recipient NPIs · example record 1184385048 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
43 | 14 |
| E.R. Squibb & Sons, L.L.C. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 27956 supporting records · 14870 recipient NPIs · example record 1184377713 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
43 | 14 |
| E.R. Squibb & Sons, L.L.C. Exact reporting entity; no affiliate inference |
2025 | SPRYCEL open payments reported associated product |
CMS Open Payments — General Payments 32 supporting records · 32 recipient NPIs · example record 1184390211 |
Sprycel · 2024 Exact normalized brand match · 1 Part D row |
11 | suppressed by CMS |
| Incyte Corporation Exact reporting entity; no affiliate inference |
2025 | JAKAFI open payments reported associated product |
CMS Open Payments — General Payments 14854 supporting records · 6477 recipient NPIs · example record 1225959940 |
Jakafi · 2024 Exact normalized brand match · 1 Part D row |
44 | suppressed by CMS |
| Janssen Biotech, Inc. Exact reporting entity; no affiliate inference |
2025 | XARELTO open payments reported associated product |
CMS Open Payments — General Payments 24 supporting records · 23 recipient NPIs · example record 1174259978 |
Xarelto · 2024 Exact normalized brand match · 1 Part D row |
25 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 87112 supporting records · 36032 recipient NPIs · example record 1228794063 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
43 | 14 |
| Takeda Pharmaceuticals U.S.A., Inc. Exact reporting entity; no affiliate inference |
2025 | NINLARO open payments reported associated product |
CMS Open Payments — General Payments 3835 supporting records · 2551 recipient NPIs · example record 1223616278 |
Ninlaro · 2024 Exact normalized brand match · 1 Part D row |
15 | 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 | 162 | 47 |
| Ondansetron Odt | Ondansetron | 114 | 74 |
| Prednisone | Prednisone | 71 | 21 |
| Alprazolam | Alprazolam | 48 | 19 |
| Hydroxyurea | Hydroxyurea | 46 | 13 |
| Dexamethasone | Dexamethasone | 44 | 21 |
| Jakafi | Ruxolitinib Phosphate | 44 | suppressed |
| Eliquis | Apixaban | 43 | 14 |
| Gabapentin | Gabapentin | 43 | 14 |
| Acyclovir | Acyclovir | 42 | 12 |
| Olanzapine | Olanzapine | 30 | 15 |
| Zolpidem Tartrate | Zolpidem Tartrate | 29 | 11 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 27 | 19 |
| Lorazepam | Lorazepam | 27 | 12 |
| Methylprednisolone | Methylprednisolone | 27 | 19 |
| Ondansetron Hcl | Ondansetron Hcl | 27 | 14 |
| Sertraline Hcl | Sertraline Hcl | 26 | suppressed |
| Xarelto | Rivaroxaban | 25 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 22 | 15 |
| Prochlorperazine Maleate | Prochlorperazine Maleate | 22 | 13 |
| Tramadol Hcl | Tramadol Hcl | 20 | 13 |
| Megestrol Acetate | Megestrol Acetate | 19 | 13 |
| Omeprazole | Omeprazole | 19 | suppressed |
| Meloxicam | Meloxicam | 17 | suppressed |
| Letrozole | Letrozole | 16 | suppressed |
| Nystatin | Nystatin | 16 | suppressed |
| Levothyroxine Sodium | Levothyroxine Sodium | 15 | suppressed |
| Ninlaro | Ixazomib Citrate | 15 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 14 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 13 | suppressed |
| Furosemide | Furosemide | 13 | suppressed |
| Temazepam | Temazepam | 12 | suppressed |
| Azithromycin | Azithromycin | 11 | 11 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 11 | suppressed |
| Imatinib Mesylate | Imatinib Mesylate | 11 | suppressed |
| Lidocaine Hcl Viscous | Lidocaine Hcl | 11 | suppressed |
| Potassium Chloride | Potassium Chloride | 11 | suppressed |
| Sprycel | Dasatinib | 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 | $2,554.72 · 91 records | AstraZeneca Pharmaceuticals LP | ADCETRIS, ALUNBRIG, BOSULIF, BRUKINSA, DARZALEX, ELAHERE, ELREXFIO, ENHERTU, ENJAYMO, FRUZAQLA, IBRANCE, ICLUSIG, IDHIFA, IMFINZI, INQOVI, JAKAFI, JAYPIRCA, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LIBTAYO, LONSURF, LYNPARZA, MI CANCER SEEK, MONOFERRIC, NERLYNX, Nubeqa, OJJAARA, OPDIVO, OPDUALAG, ORGOVYX, Orserdu, PADCEV, PLUVICTO, REBLOZYL, RYTELO, SARCLISA, TALVEY, TALZENNA, TECVAYLI, TUKYSA, Trodelvy, VENCLEXTA, VERZENIO, Vyloy, WELIREG, XPOVIO, XTANDI, ZEPZELCA | 7 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Jakafi play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with Celgene Corporation?
- 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