Payment overview · 2025
General Payments
2 reported records · 2 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Internal Medicine · HOUSTON, TX · NPI 1841342912
Verified facts
CMS Open Payments records show John Paul Ott, M.D. received $51.01 in general payments during 2025 across 2 reported records.
ANI Pharmaceuticals, Inc. accounted for 50.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 2 associated products.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
2 reported records · 2 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 |
|---|---|---|---|---|---|
| ANI Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $25.86 | 50.7% | 1 | 2025 |
| Mallinckrodt Hospital Products Inc. | Unresolved — no canonical attribution shown | $25.15 | 49.3% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $51.01 | 2 |
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 |
|---|---|---|---|---|---|
| PURIFIED CORTROPHIN GEL Normalized: purified cortrophin gel |
Drug | ANI Pharmaceuticals, Inc. | $25.86 | 1 | 2025 |
Source payment records
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| ACTHAR Normalized: acthar |
Biological | Mallinckrodt Hospital Products Inc. | $25.15 | 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.
No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.
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.
No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.
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 |
|---|---|---|---|
| Ozempic | Semaglutide | 185 | 26 |
| Levothyroxine Sodium | Levothyroxine Sodium | 175 | 54 |
| Amlodipine Besylate | Amlodipine Besylate | 149 | 45 |
| Gabapentin | Gabapentin | 121 | 35 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 114 | 39 |
| Atorvastatin Calcium | Atorvastatin Calcium | 103 | 31 |
| Lorazepam | Lorazepam | 99 | 21 |
| Prednisone | Prednisone | 99 | 43 |
| Pantoprazole Sodium | Pantoprazole Sodium | 96 | 27 |
| Azithromycin | Azithromycin | 90 | 71 |
| Trazodone Hcl | Trazodone Hcl | 74 | 21 |
| Tramadol Hcl | Tramadol Hcl | 69 | 20 |
| Quetiapine Fumarate | Quetiapine Fumarate | 68 | 15 |
| Lisinopril | Lisinopril | 66 | 21 |
| Omeprazole | Omeprazole | 63 | 19 |
| Metformin Hcl | Metformin Hcl | 62 | 19 |
| Pravastatin Sodium | Pravastatin Sodium | 61 | 17 |
| Metformin Hcl Er | Metformin Hcl | 59 | 21 |
| Methylprednisolone | Methylprednisolone | 59 | 47 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 57 | 45 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 57 | 17 |
| Simvastatin | Simvastatin | 57 | 16 |
| Bupropion Xl | Bupropion Hcl | 56 | 14 |
| Metoprolol Succinate | Metoprolol Succinate | 53 | 17 |
| Sertraline Hcl | Sertraline Hcl | 53 | 15 |
| Valsartan | Valsartan | 53 | 15 |
| Diazepam | Diazepam | 52 | 15 |
| Mounjaro | Tirzepatide | 49 | 11 |
| Synthroid | Levothyroxine Sodium | 47 | 14 |
| Celecoxib | Celecoxib | 46 | 19 |
| Meloxicam | Meloxicam | 46 | 20 |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 40 | 11 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 38 | 25 |
| Escitalopram Oxalate | Escitalopram Oxalate | 38 | 11 |
| Losartan Potassium | Losartan Potassium | 38 | 13 |
| Jardiance | Empagliflozin | 37 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 36 | 11 |
| Rybelsus | Semaglutide | 36 | suppressed |
| Testosterone Cypionate | Testosterone Cypionate | 36 | 11 |
| Fluoxetine Hcl | Fluoxetine Hcl | 35 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 33 | 16 |
| Bisoprolol Fumarate | Bisoprolol Fumarate | 32 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 32 | suppressed |
| Hydrochlorothiazide | Hydrochlorothiazide | 32 | 11 |
| Atenolol-Chlorthalidone | Atenolol/Chlorthalidone | 30 | suppressed |
| Famotidine | Famotidine | 30 | 11 |
| Spironolactone | Spironolactone | 30 | 11 |
| Zolpidem Tartrate | Zolpidem Tartrate | 29 | 13 |
| Allopurinol | Allopurinol | 28 | 11 |
| Spironolactone-Hctz | Spironolact/Hydrochlorothiazid | 28 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 27 | suppressed |
| Clonazepam | Clonazepam | 27 | suppressed |
| Furosemide | Furosemide | 26 | 11 |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 26 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 25 | suppressed |
| Tamsulosin Hcl | Tamsulosin Hcl | 25 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 24 | 11 |
| Terazosin Hcl | Terazosin Hcl | 24 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 24 | suppressed |
| Colesevelam Hcl | Colesevelam Hcl | 23 | suppressed |
| Pregabalin | Pregabalin | 23 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 22 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 22 | suppressed |
| Promethazine Hcl | Promethazine Hcl | 22 | suppressed |
| Cefuroxime | Cefuroxime Axetil | 21 | 15 |
| Fluconazole | Fluconazole | 21 | suppressed |
| Ibuprofen | Ibuprofen | 21 | 11 |
| Levofloxacin | Levofloxacin | 21 | 17 |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 20 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 20 | suppressed |
| Ezetimibe | Ezetimibe | 20 | suppressed |
| Ipratropium Bromide | Ipratropium Bromide | 20 | 14 |
| Temazepam | Temazepam | 20 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 20 | suppressed |
| Clindamycin Hcl | Clindamycin Hcl | 19 | 15 |
| Buspirone Hcl | Buspirone Hcl | 18 | suppressed |
| Cyanocobalamin Injection | Cyanocobalamin (Vitamin B-12) | 18 | suppressed |
| Lisdexamfetamine Dimesylate | Lisdexamfetamine Dimesylate | 18 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 18 | suppressed |
| Paxlovid | Nirmatrelvir/Ritonavir | 18 | 18 |
| Torsemide | Torsemide | 18 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 18 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 18 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 17 | suppressed |
| Finasteride | Finasteride | 17 | suppressed |
| Clopidogrel | Clopidogrel Bisulfate | 16 | suppressed |
| Insulin Aspart | Insulin Aspart | 16 | suppressed |
| Liothyronine Sodium | Liothyronine Sodium | 16 | suppressed |
| Nifedipine Er | Nifedipine | 16 | suppressed |
| Estradiol | Estradiol | 15 | suppressed |
| Methocarbamol | Methocarbamol | 15 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 15 | 11 |
| Raloxifene Hcl | Raloxifene Hcl | 15 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 15 | suppressed |
| Aripiprazole | Aripiprazole | 14 | suppressed |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 14 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 14 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 14 | 11 |
| Azelastine Hcl | Azelastine Hcl | 13 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 13 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 13 | suppressed |
| Methylphenidate Er | Methylphenidate Hcl | 13 | suppressed |
| Mirtazapine | Mirtazapine | 13 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 13 | suppressed |
| Olmesartan-Hydrochlorothiazide | Olmesartan/Hydrochlorothiazide | 13 | suppressed |
| Primidone | Primidone | 13 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 13 | suppressed |
| Zaleplon | Zaleplon | 13 | suppressed |
| Acyclovir | Acyclovir | 12 | suppressed |
| Doxepin Hcl | Doxepin Hcl | 12 | suppressed |
| Potassium Chloride | Potassium Chloride | 12 | suppressed |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 12 | suppressed |
| Sumatriptan Succinate | Sumatriptan Succinate | 12 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 12 | suppressed |
| Vyvanse | Lisdexamfetamine Dimesylate | 12 | suppressed |
| Carvedilol | Carvedilol | 11 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 11 | suppressed |
| Folic Acid | Folic Acid | 11 | suppressed |
| Irbesartan-Hydrochlorothiazide | Irbesartan/Hydrochlorothiazide | 11 | suppressed |
| Omega-3 Acid Ethyl Esters | Omega-3 Acid Ethyl Esters | 11 | suppressed |
| Symbicort | Budesonide/Formoterol Fumarate | 11 | suppressed |
| Telmisartan | Telmisartan | 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 | $51.01 · 2 records | ANI Pharmaceuticals, Inc. | ACTHAR, PURIFIED CORTROPHIN GEL | — | — |
| 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 |
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