Payment overview · 2025
General Payments
33 reported records · 14 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology · AUSTIN, TX · NPI 1174873988
Verified facts
CMS Open Payments records show Manoj Das, MD received $855.30 in general payments during 2025 across 33 reported records.
Bayer Healthcare Pharmaceuticals Inc. accounted for 25.9% 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: Jardiance, Lokelma.
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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 51 claims for Farxiga 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 LOKELMA as an associated drug or biological on 6897 records involving 4326 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Lokelma by this doctor in 2024.
Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 128 claims for Jardiance by this doctor in 2024.
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 14 claims for Velphoro by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
33 reported records · 14 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 |
|---|---|---|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $221.97 | 25.9% | 9 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $111.95 | 13.1% | 4 | 2025 |
| Calliditas Therapeutics US Inc. | Unresolved — no canonical attribution shown | $100.34 | 11.7% | 4 | 2025 |
| Fresenius USA Marketing, Inc. | Unresolved — no canonical attribution shown | $84.75 | 9.9% | 1 | 2025 |
| Vifor Pharma, Inc. | Unresolved — no canonical attribution shown | $52.43 | 6.1% | 2 | 2025 |
| ANI Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $52.16 | 6.1% | 2 | 2025 |
| Otsuka America Pharmaceutical, Inc. | Unresolved — no canonical attribution shown | $42.71 | 5.0% | 2 | 2025 |
| Aurinia Pharma U.S., Inc. | Unresolved — no canonical attribution shown | $41.64 | 4.9% | 2 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $39.90 | 4.7% | 2 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $32.56 | 3.8% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $27.98 | 3.3% | 1 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $17.04 | 2.0% | 1 | 2025 |
| OPKO Pharmaceuticals, LLC | Unresolved — no canonical attribution shown | $15.25 | 1.8% | 1 | 2025 |
| SCPHARMACEUTICALS INC. | Unresolved — no canonical attribution shown | $14.62 | 1.7% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $855.30 | 33 |
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 |
|---|---|---|---|---|---|
| Kerendia Normalized: kerendia |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $221.97 | 9 | 2025 |
Source payment records
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| TARPEYO Normalized: tarpeyo |
Drug | Calliditas Therapeutics US Inc. | $100.34 | 4 | 2025 |
Source payment records
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| NXSTAGE SYSTEM ONE Normalized: nxstage system one |
Device | Fresenius USA Marketing, Inc. | $84.75 | 1 | 2025 |
Source payment records
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| Veltassa Normalized: veltassa |
Drug | Vifor Pharma, Inc. | $52.43 | 2 | 2025 |
Source payment records
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| PURIFIED CORTROPHIN GEL Normalized: purified cortrophin gel |
Drug | ANI Pharmaceuticals, Inc. | $52.16 | 2 | 2025 |
Source payment records
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| Fabhalta Normalized: fabhalta |
Drug | Novartis Pharmaceuticals Corporation | $50.03 | 2 | 2025 |
Source payment records
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| JYNARQUE Normalized: jynarque |
Drug | Otsuka America Pharmaceutical, Inc. | $42.71 | 2 | 2025 |
Source payment records
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| LUPKYNIS Normalized: lupkynis |
Drug | Aurinia Pharma U.S., Inc. | $41.64 | 2 | 2025 |
Source payment records
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| TAVNEOS Normalized: tavneos |
Drug | Amgen Inc. | $39.90 | 2 | 2025 |
Source payment records
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| Vanrafia Normalized: vanrafia |
Drug | Novartis Pharmaceuticals Corporation | $32.75 | 1 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $32.56 | 1 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $27.98 | 1 | 2025 |
Source payment records
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| LOKELMA Normalized: lokelma |
Drug | AstraZeneca Pharmaceuticals LP | $17.04 | 1 | 2025 |
Source payment records
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| RAYALDEE Normalized: rayaldee |
Drug | OPKO Pharmaceuticals, LLC | $15.25 | 1 | 2025 |
Source payment records
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| FUROSCIX Normalized: furoscix |
Drug | SCPHARMACEUTICALS INC. | $14.62 | 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 |
|---|---|---|---|---|---|---|
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 128 | exact normalized | Medicare Part D |
| LOKELMA lokelma |
2025 | Lokelma | 2024 | 12 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 |
|---|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | FARXIGA open payments reported associated product |
CMS Open Payments — General Payments 106133 supporting records · 42906 recipient NPIs · example record 1206131362 |
Farxiga · 2024 Exact normalized brand match · 1 Part D row |
51 | 20 |
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | LOKELMA open payments reported associated product |
CMS Open Payments — General Payments 6897 supporting records · 4326 recipient NPIs · example record 1206131624 |
Lokelma · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| Boehringer Ingelheim Pharmaceuticals, Inc. Exact reporting entity; no affiliate inference |
2025 | JARDIANCE open payments reported associated product |
CMS Open Payments — General Payments 123636 supporting records · 49438 recipient NPIs · example record 1221811583 |
Jardiance · 2024 Exact normalized brand match · 1 Part D row |
128 | 38 |
| 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 |
14 | 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 |
|---|---|---|---|
| Losartan Potassium | Losartan Potassium | 152 | 69 |
| Jardiance | Empagliflozin | 128 | 38 |
| Amlodipine Besylate | Amlodipine Besylate | 115 | 50 |
| Carvedilol | Carvedilol | 110 | 43 |
| Allopurinol | Allopurinol | 101 | 46 |
| Lisinopril | Lisinopril | 71 | 30 |
| Torsemide | Torsemide | 67 | 31 |
| Furosemide | Furosemide | 54 | 22 |
| Sevelamer Carbonate | Sevelamer Carbonate | 54 | 18 |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 52 | 21 |
| Farxiga | Dapagliflozin Propanediol | 51 | 20 |
| Tamsulosin Hcl | Tamsulosin Hcl | 42 | 11 |
| Calcitriol | Calcitriol | 40 | 23 |
| Chlorthalidone | Chlorthalidone | 38 | 21 |
| Nifedipine Er | Nifedipine | 37 | 15 |
| Clinolipid | Fat Emulsion/Olive/Soy/Phospho | 27 | suppressed |
| Spironolactone | Spironolactone | 24 | suppressed |
| Hydrochlorothiazide | Hydrochlorothiazide | 22 | 11 |
| Tradjenta | Linagliptin | 20 | suppressed |
| Atorvastatin Calcium | Atorvastatin Calcium | 19 | suppressed |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 19 | suppressed |
| Clonidine | Clonidine | 18 | suppressed |
| Gabapentin | Gabapentin | 18 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 16 | suppressed |
| Metoprolol Succinate | Metoprolol Succinate | 16 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 15 | suppressed |
| Potassium Chloride | Potassium Chloride | 15 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 14 | suppressed |
| Prednisone | Prednisone | 14 | suppressed |
| Velphoro | Sucroferric Oxyhydroxide | 14 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 13 | suppressed |
| Lokelma | Sodium Zirconium Cyclosilicate | 12 | suppressed |
| Tacrolimus | Tacrolimus | 12 | suppressed |
| Calcium Acetate | Calcium Acetate | 11 | suppressed |
| Famotidine | Famotidine | 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 | $855.30 · 33 records | Bayer Healthcare Pharmaceuticals Inc. | FUROSCIX, Fabhalta, JARDIANCE, JYNARQUE, Kerendia, LOKELMA, LUPKYNIS, NXSTAGE SYSTEM ONE, Ozempic, PURIFIED CORTROPHIN GEL, RAYALDEE, TARPEYO, TAVNEOS, Vanrafia, Veltassa | 4 | — |
| 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