Payment overview · 2025
General Payments
$768.84
6 reported records · 3 companies
Healthcare provider profile · identity verified
Robert P Korcal, D.O.
Allopathic & Osteopathic Physicians|Family Medicine · LAS VEGAS, NV · NPI 1558329839
Verified facts
What the public records show
CMS Open Payments records show Robert P Korcal, D.O. received $768.84 in general payments during 2025 across 6 reported records.
ABBVIE INC. accounted for 51.4% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 6 associated products.
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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Synthroid by this doctor in 2024.
Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 53 claims for Ozempic 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 |
|---|---|---|---|---|---|
| ABBVIE INC. | Unresolved — no canonical attribution shown | $394.80 | 51.4% | 3 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $249.04 | 32.4% | 2 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $125.00 | 16.3% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $768.84 | 6 |
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 |
|---|---|---|---|---|---|
| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $269.81 | 2 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $269.81 | 2 | 2025 |
Source payment records
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| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $125.00 | 1 | 2025 |
Source payment records
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| VRAYLAR Normalized: vraylar |
Drug | ABBVIE INC. | $124.99 | 1 | 2025 |
Source payment records
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| Otezla Normalized: otezla |
Drug | Amgen Inc. | $124.52 | 1 | 2025 |
Source payment records
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| Repatha Normalized: repatha |
Biological | Amgen Inc. | $124.52 | 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
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
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 | SYNTHROID open payments reported associated product |
CMS Open Payments — General Payments 10655 supporting records · 4881 recipient NPIs · example record 1201352636 |
Synthroid · 2024 Exact normalized brand match · 1 Part D row |
15 | suppressed by CMS |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Ozempic open payments reported associated product |
CMS Open Payments — General Payments 261625 supporting records · 77793 recipient NPIs · example record 1188130076 |
Ozempic · 2024 Exact normalized brand match · 1 Part D row |
53 | 12 |
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 |
|---|---|---|---|
| Rosuvastatin Calcium | Rosuvastatin Calcium | 548 | 178 |
| Atorvastatin Calcium | Atorvastatin Calcium | 512 | 183 |
| Lisinopril | Lisinopril | 309 | 103 |
| Amlodipine Besylate | Amlodipine Besylate | 304 | 104 |
| Levothyroxine Sodium | Levothyroxine Sodium | 289 | 103 |
| Losartan Potassium | Losartan Potassium | 261 | 94 |
| Omeprazole | Omeprazole | 260 | 96 |
| Metformin Hcl | Metformin Hcl | 214 | 77 |
| Hydrochlorothiazide | Hydrochlorothiazide | 181 | 69 |
| Tamsulosin Hcl | Tamsulosin Hcl | 165 | 54 |
| Gabapentin | Gabapentin | 158 | 52 |
| Alprazolam | Alprazolam | 145 | 26 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 141 | 27 |
| Metoprolol Succinate | Metoprolol Succinate | 139 | 43 |
| Allopurinol | Allopurinol | 127 | 44 |
| Potassium Chloride | Potassium Chloride | 126 | 51 |
| Fluticasone Propionate | Fluticasone Propionate | 118 | 46 |
| Furosemide | Furosemide | 118 | 49 |
| Zolpidem Tartrate | Zolpidem Tartrate | 118 | 19 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 110 | 41 |
| Pioglitazone Hcl | Pioglitazone Hcl | 106 | 36 |
| Carvedilol | Carvedilol | 105 | 36 |
| Jardiance | Empagliflozin | 98 | 23 |
| Pantoprazole Sodium | Pantoprazole Sodium | 96 | 33 |
| Eliquis | Apixaban | 90 | 24 |
| Metoprolol Tartrate | Metoprolol Tartrate | 87 | 35 |
| Metformin Hcl Er | Metformin Hcl | 86 | 34 |
| Alendronate Sodium | Alendronate Sodium | 79 | 28 |
| Clopidogrel | Clopidogrel Bisulfate | 79 | 28 |
| Famotidine | Famotidine | 77 | 25 |
| Ezetimibe | Ezetimibe | 73 | 27 |
| Methylprednisolone | Methylprednisolone | 73 | 44 |
| Ibuprofen | Ibuprofen | 72 | 29 |
| Trazodone Hcl | Trazodone Hcl | 57 | 17 |
| Temazepam | Temazepam | 56 | suppressed |
| Ozempic | Semaglutide | 53 | 12 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 52 | 17 |
| Atenolol | Atenolol | 49 | 17 |
| Naproxen | Naproxen | 49 | 16 |
| Baclofen | Baclofen | 48 | 16 |
| Lorazepam | Lorazepam | 48 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 48 | suppressed |
| Simvastatin | Simvastatin | 47 | 18 |
| Fluoxetine Hcl | Fluoxetine Hcl | 43 | 16 |
| Ipratropium Bromide | Ipratropium Bromide | 43 | 12 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 43 | 16 |
| Prednisone | Prednisone | 42 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 42 | 12 |
| Tramadol Hcl | Tramadol Hcl | 42 | 14 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 41 | 16 |
| Montelukast Sodium | Montelukast Sodium | 41 | 14 |
| Azithromycin | Azithromycin | 40 | 33 |
| Finasteride | Finasteride | 40 | 15 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 40 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 39 | 15 |
| Trulicity | Dulaglutide | 39 | 11 |
| Pravastatin Sodium | Pravastatin Sodium | 35 | 13 |
| Sumatriptan Succinate | Sumatriptan Succinate | 35 | suppressed |
| Pregabalin | Pregabalin | 34 | suppressed |
| Spironolactone | Spironolactone | 34 | 13 |
| Diazepam | Diazepam | 33 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 33 | 11 |
| Escitalopram Oxalate | Escitalopram Oxalate | 31 | 11 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 29 | 22 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 28 | 11 |
| Sildenafil Citrate | Sildenafil Citrate | 28 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 27 | suppressed |
| Fenofibrate | Fenofibrate | 27 | suppressed |
| Glipizide | Glipizide | 27 | 12 |
| Hydralazine Hcl | Hydralazine Hcl | 26 | 11 |
| Januvia | Sitagliptin Phosphate | 26 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 25 | suppressed |
| Glipizide Er | Glipizide | 24 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 24 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 23 | suppressed |
| Methocarbamol | Methocarbamol | 22 | suppressed |
| Nifedipine Er | Nifedipine | 22 | 11 |
| Ventolin Hfa | Albuterol Sulfate | 22 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 21 | suppressed |
| Clonazepam | Clonazepam | 21 | suppressed |
| Glimepiride | Glimepiride | 21 | suppressed |
| Nitroglycerin | Nitroglycerin | 21 | suppressed |
| Symbicort | Budesonide/Formoterol Fumarate | 21 | suppressed |
| Lovastatin | Lovastatin | 20 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 20 | suppressed |
| Anastrozole | Anastrozole | 19 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 19 | 13 |
| Farxiga | Dapagliflozin Propanediol | 18 | suppressed |
| Vitamin D2 | Ergocalciferol (Vitamin D2) | 18 | 11 |
| Celecoxib | Celecoxib | 17 | suppressed |
| Irbesartan | Irbesartan | 17 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 17 | suppressed |
| Ondansetron Odt | Ondansetron | 17 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 17 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 16 | suppressed |
| Febuxostat | Febuxostat | 16 | suppressed |
| Meloxicam | Meloxicam | 16 | suppressed |
| Acyclovir | Acyclovir | 15 | suppressed |
| Lamotrigine | Lamotrigine | 15 | suppressed |
| Synthroid | Levothyroxine Sodium | 15 | suppressed |
| Xarelto | Rivaroxaban | 15 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 14 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 14 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 14 | suppressed |
| Enalapril Maleate | Enalapril Maleate | 14 | suppressed |
| Nystatin | Nystatin | 14 | suppressed |
| Sucralfate | Sucralfate | 14 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 14 | suppressed |
| Humulin N | Insulin Nph Human Isophane | 13 | suppressed |
| Humulin R | Insulin Regular, Human | 13 | suppressed |
| Humulin R U-500 Kwikpen | Insulin Regular, Human | 13 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 12 | suppressed |
| Entresto | Sacubitril/Valsartan | 12 | suppressed |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 12 | suppressed |
| Latanoprost | Latanoprost | 12 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 12 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 12 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 12 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 11 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 11 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 11 | suppressed |
| Humulin 70-30 | Insulin Nph Hum/Reg Insulin Hm | 11 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 11 | suppressed |
| Labetalol Hcl | Labetalol Hcl | 11 | suppressed |
| Levofloxacin | Levofloxacin | 11 | suppressed |
| Methimazole | Methimazole | 11 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 11 | suppressed |
| Telmisartan | Telmisartan | 11 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 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 | $768.84 · 6 records | ABBVIE INC. | Otezla, QULIPTA, Repatha, UBRELVY, VRAYLAR, Wegovy | 2 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- 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