Payment overview · 2025
General Payments
$342.34
15 reported records · 11 companies
Healthcare provider profile · identity verified
Han-Jong Koh, MD
Allopathic & Osteopathic Physicians|Internal Medicine · LEESBURG, VA · NPI 1619962263
Verified facts
What the public records show
CMS Open Payments records show Han-Jong Koh, MD received $342.34 in general payments during 2025 across 15 reported records.
ABBVIE INC. accounted for 27.1% 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: Ozempic, Paxlovid.
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 52 claims for Synthroid by this doctor in 2024.
Lilly USA, LLC 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 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Jardiance 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 50 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Rybelsus 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 55 claims for Eliquis 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Paxlovid 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 | $92.96 | 27.1% | 3 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $59.73 | 17.4% | 3 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $28.88 | 8.4% | 1 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $27.12 | 7.9% | 1 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $25.47 | 7.4% | 1 | 2025 |
| Vanda Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $25.08 | 7.3% | 1 | 2025 |
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$19.02 | 5.6% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $17.22 | 5.0% | 1 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $17.12 | 5.0% | 1 | 2025 |
| ALK-Abello, Inc | Unresolved — no canonical attribution shown | $15.44 | 4.5% | 1 | 2025 |
| MAYNE PHARMA COMMERCIAL LLC | Unresolved — no canonical attribution shown | $14.30 | 4.2% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $328.45 | 14 |
| Education | $13.89 | 1 |
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. | $92.96 | 3 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $64.28 | 2 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $28.88 | 1 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $28.88 | 1 | 2025 |
Source payment records
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| Veozah Normalized: veozah |
Drug | Astellas Pharma US Inc | $27.12 | 1 | 2025 |
Source payment records
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| OTEZLA Normalized: otezla |
Drug | Amgen Inc. | $26.33 | 1 | 2025 |
Source payment records
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| REPATHA Normalized: repatha |
Biological | Amgen Inc. | $26.33 | 1 | 2025 |
Source payment records
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| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $25.47 | 1 | 2025 |
Source payment records
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| FANAPT Normalized: fanapt |
Drug | Vanda Pharmaceuticals Inc. | $25.08 | 1 | 2025 |
Source payment records
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $19.51 | 1 | 2025 |
Source payment records
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| INCEPTIV Normalized: inceptiv |
Device | Medtronic, Inc. | $19.02 | 1 | 2025 |
Source payment records
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| NURTEC ODT Normalized: nurtec odt |
Drug | PFIZER INC. | $17.22 | 1 | 2025 |
Source payment records
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| PAXLOVID Normalized: paxlovid |
Drug | PFIZER INC. | $17.22 | 1 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $17.12 | 1 | 2025 |
Source payment records
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| NEFFY Normalized: neffy |
Drug | ALK-Abello, Inc | $15.44 | 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 |
|---|---|---|---|---|---|---|
| Ozempic ozempic |
2025 | Ozempic | 2024 | 50 | exact normalized | Medicare Part D |
| PAXLOVID paxlovid |
2025 | Paxlovid | 2024 | 28 | 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 |
|---|---|---|---|---|---|---|
| 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 |
52 | 16 |
| Lilly USA, LLC Exact reporting entity; no affiliate inference |
2025 | JARDIANCE open payments reported associated product |
CMS Open Payments — General Payments 47708 supporting records · 23833 recipient NPIs · example record 1186464557 |
Jardiance · 2024 Exact normalized brand match · 1 Part D row |
33 | 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 |
50 | 15 |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Rybelsus open payments reported associated product |
CMS Open Payments — General Payments 161257 supporting records · 55409 recipient NPIs · example record 1188130076 |
Rybelsus · 2024 Exact normalized brand match · 1 Part D row |
19 | 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 |
55 | 18 |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | PAXLOVID open payments reported associated product |
CMS Open Payments — General Payments 24465 supporting records · 15715 recipient NPIs · example record 1228794432 |
Paxlovid · 2024 Exact normalized brand match · 1 Part D row |
28 | 25 |
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 | 314 | 103 |
| Levothyroxine Sodium | Levothyroxine Sodium | 183 | 55 |
| Amlodipine Besylate | Amlodipine Besylate | 95 | 25 |
| Trazodone Hcl | Trazodone Hcl | 80 | 20 |
| Ezetimibe | Ezetimibe | 78 | 28 |
| Tamsulosin Hcl | Tamsulosin Hcl | 70 | 23 |
| Duloxetine Hcl | Duloxetine Hcl | 68 | 21 |
| Montelukast Sodium | Montelukast Sodium | 66 | 25 |
| Alprazolam | Alprazolam | 61 | 19 |
| Famotidine | Famotidine | 58 | 19 |
| Eliquis | Apixaban | 55 | 18 |
| Synthroid | Levothyroxine Sodium | 52 | 16 |
| Escitalopram Oxalate | Escitalopram Oxalate | 51 | 17 |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 51 | 12 |
| Metoprolol Succinate | Metoprolol Succinate | 50 | 18 |
| Ozempic | Semaglutide | 50 | 15 |
| Zolpidem Tartrate | Zolpidem Tartrate | 48 | 21 |
| Finasteride | Finasteride | 46 | 12 |
| Pantoprazole Sodium | Pantoprazole Sodium | 46 | 21 |
| Simvastatin | Simvastatin | 41 | 14 |
| Celecoxib | Celecoxib | 39 | 12 |
| Lisinopril | Lisinopril | 39 | 12 |
| Valsartan | Valsartan | 39 | suppressed |
| Carvedilol | Carvedilol | 37 | 11 |
| Metformin Hcl | Metformin Hcl | 37 | 13 |
| Potassium Chloride | Potassium Chloride | 37 | 17 |
| Breo Ellipta | Fluticasone/Vilanterol | 36 | suppressed |
| Allopurinol | Allopurinol | 35 | 11 |
| Pregabalin | Pregabalin | 34 | 13 |
| Jardiance | Empagliflozin | 33 | suppressed |
| Lorazepam | Lorazepam | 33 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 31 | suppressed |
| Gabapentin | Gabapentin | 31 | suppressed |
| Atorvastatin Calcium | Atorvastatin Calcium | 30 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 30 | suppressed |
| Alfuzosin Hcl Er | Alfuzosin Hcl | 28 | suppressed |
| Furosemide | Furosemide | 28 | 11 |
| Paxlovid | Nirmatrelvir/Ritonavir | 28 | 25 |
| Azithromycin | Azithromycin | 27 | 25 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 26 | 15 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 26 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 25 | suppressed |
| Losartan Potassium | Losartan Potassium | 25 | 11 |
| Meloxicam | Meloxicam | 25 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 23 | 17 |
| Bisoprolol Fumarate | Bisoprolol Fumarate | 23 | suppressed |
| Methylprednisolone | Methylprednisolone | 23 | 21 |
| Nebivolol Hcl | Nebivolol Hcl | 23 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 23 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 23 | 12 |
| Lansoprazole | Lansoprazole | 22 | suppressed |
| Mirtazapine | Mirtazapine | 22 | suppressed |
| Azelastine Hcl | Azelastine Hcl | 21 | suppressed |
| Prednisone | Prednisone | 21 | suppressed |
| Telmisartan | Telmisartan | 21 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 20 | 16 |
| Liothyronine Sodium | Liothyronine Sodium | 20 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 19 | suppressed |
| Rybelsus | Semaglutide | 19 | suppressed |
| Repatha Sureclick | Evolocumab | 18 | suppressed |
| Spironolactone | Spironolactone | 18 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 17 | suppressed |
| Fenofibrate | Fenofibrate | 16 | suppressed |
| Omeprazole | Omeprazole | 16 | suppressed |
| Bumetanide | Bumetanide | 15 | suppressed |
| Januvia | Sitagliptin Phosphate | 15 | suppressed |
| Soliqua 100-33 | Insulin Glargine/Lixisenatide | 15 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 14 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 14 | suppressed |
| Sertraline Hcl | Sertraline Hcl | 14 | suppressed |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 13 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 13 | suppressed |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 13 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 13 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 13 | suppressed |
| Lasix | Furosemide | 13 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 13 | suppressed |
| Pristiq | Desvenlafaxine Succinate | 13 | suppressed |
| Xarelto | Rivaroxaban | 13 | suppressed |
| Ambien | Zolpidem Tartrate | 12 | suppressed |
| Cefuroxime | Cefuroxime Axetil | 12 | suppressed |
| Diazepam | Diazepam | 12 | suppressed |
| Estradiol | Estradiol | 12 | suppressed |
| Hydrochlorothiazide | Hydrochlorothiazide | 12 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 12 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 11 | suppressed |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 11 | suppressed |
| Janumet | Sitagliptin Phos/Metformin Hcl | 11 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 11 | suppressed |
| Torsemide | Torsemide | 11 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 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 | $342.34 · 15 records | ABBVIE INC. | EVENITY, FANAPT, FREESTYLE LIBRE 3, INCEPTIV, MOUNJARO, NEFFY, NURTEC ODT, OTEZLA, Ozempic, PAXLOVID, QULIPTA, REPATHA, UBRELVY, Veozah, ZEPBOUND | 6 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Ozempic play in your treatment recommendations for me?
- 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