Payment overview · 2025
General Payments
32 reported records · 11 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology · SAN DIMAS, CA · NPI 1669790838
Verified facts
CMS Open Payments records show Nitin Bhasin, M.D. received $837.77 in general payments during 2025 across 32 reported records.
AKEBIA THERAPEUTICS INC accounted for 31.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 10 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Velphoro.
Fresenius USA Marketing, 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 VELPHORO as an associated drug or biological on 8763 records involving 2642 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Velphoro by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
32 reported records · 11 companies
Separate record types
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?
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| AKEBIA THERAPEUTICS INC | Unresolved — no canonical attribution shown | $265.60 | 31.7% | 10 | 2025 |
| Calliditas Therapeutics US Inc. | Unresolved — no canonical attribution shown | $213.05 | 25.4% | 8 | 2025 |
| Otsuka America Pharmaceutical, Inc. | Unresolved — no canonical attribution shown | $125.27 | 14.9% | 4 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $59.38 | 7.1% | 3 | 2025 |
| Travere Therapeutics, Inc. | Unresolved — no canonical attribution shown | $34.87 | 4.2% | 1 | 2025 |
| Alexion Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $33.07 | 4.0% | 1 | 2025 |
| CorMedix Inc. | Unresolved — no canonical attribution shown | $30.22 | 3.6% | 1 | 2025 |
| Mallinckrodt Hospital Products Inc. | Unresolved — no canonical attribution shown | $21.64 | 2.6% | 1 | 2025 |
| Fresenius USA Marketing, Inc. | Unresolved — no canonical attribution shown | $19.79 | 2.4% | 1 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $18.75 | 2.2% | 1 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $16.13 | 1.9% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $837.77 | 32 |
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
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| Vafseo Normalized: vafseo |
Drug | AKEBIA THERAPEUTICS INC | $265.60 | 10 | 2025 |
Source payment records
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| TARPEYO Normalized: tarpeyo |
Drug | Calliditas Therapeutics US Inc. | $213.05 | 8 | 2025 |
Source payment records
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| JYNARQUE Normalized: jynarque |
Drug | Otsuka America Pharmaceutical, Inc. | $125.27 | 4 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $59.38 | 3 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $59.38 | 3 | 2025 |
Source payment records
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| ULTOMIRIS Normalized: ultomiris |
Biological | Alexion Pharmaceuticals, Inc. | $33.07 | 1 | 2025 |
Source payment records
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| ACTHAR Normalized: acthar |
Biological | Mallinckrodt Hospital Products Inc. | $21.64 | 1 | 2025 |
Source payment records
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| VELPHORO Normalized: velphoro |
Drug | Fresenius USA Marketing, Inc. | $19.79 | 1 | 2025 |
Source payment records
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| Fabhalta Normalized: fabhalta |
Drug | Novartis Pharmaceuticals Corporation | $18.75 | 1 | 2025 |
Source payment records
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| KRYSTEXXA Normalized: krystexxa |
Biological | Amgen Inc. | $16.13 | 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.
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| VELPHORO velphoro |
2025 | Velphoro | 2024 | 11 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
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 |
|---|---|---|---|---|---|---|
| Fresenius USA Marketing, Inc. Exact reporting entity; no affiliate inference |
2025 | VELPHORO open payments reported associated product |
CMS Open Payments — General Payments 8763 supporting records · 2642 recipient NPIs · example record 1244803773 |
Velphoro · 2024 Exact normalized brand match · 1 Part D row |
11 | 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
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Furosemide | Furosemide | 74 | 27 |
| Farxiga | Dapagliflozin Propanediol | 45 | suppressed |
| Amlodipine Besylate | Amlodipine Besylate | 41 | 11 |
| Lisinopril | Lisinopril | 25 | suppressed |
| Nifedipine Er | Nifedipine | 21 | suppressed |
| Calcitriol | Calcitriol | 20 | suppressed |
| Cephalexin | Cephalexin | 20 | 15 |
| Carvedilol | Carvedilol | 19 | suppressed |
| Ampicillin-Sulbactam | Ampicillin Sod/Sulbactam Sod | 18 | suppressed |
| Gabapentin | Gabapentin | 18 | suppressed |
| Simvastatin | Simvastatin | 17 | suppressed |
| Allopurinol | Allopurinol | 16 | suppressed |
| Clopidogrel | Clopidogrel Bisulfate | 16 | suppressed |
| Glipizide | Glipizide | 16 | suppressed |
| Labetalol Hcl | Labetalol Hcl | 15 | suppressed |
| Losartan Potassium | Losartan Potassium | 14 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 13 | suppressed |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 13 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 13 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 12 | suppressed |
| Tramadol Hcl | Tramadol Hcl | 12 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 11 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 11 | 11 |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 11 | suppressed |
| Minoxidil | Minoxidil | 11 | suppressed |
| Velphoro | Sucroferric Oxyhydroxide | 11 | suppressed |
Timeline
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 | $837.77 · 32 records | AKEBIA THERAPEUTICS INC | ACTHAR, Fabhalta, JYNARQUE, KRYSTEXXA, Ozempic, Rybelsus, TARPEYO, ULTOMIRIS, VELPHORO, Vafseo | 1 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
| 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