Payment overview · 2025
General Payments
$498.00
27 reported records · 12 companies
Healthcare provider profile · identity verified
Christopher Charles Gregorich, PA-C
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · HUMMELSTOWN, PA · NPI 1730284829
Verified facts
What the public records show
CMS Open Payments records show Christopher Charles Gregorich, PA-C received $498.00 in general payments during 2025 across 27 reported records.
AstraZeneca Pharmaceuticals LP accounted for 31.2% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 19 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Ozempic, Rybelsus.
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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Linzess by this doctor in 2024.
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 19 claims for Synthroid 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 28 claims for Jardiance by this doctor in 2024.
E.R. Squibb & Sons, L.L.C. 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 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 41 claims for Eliquis 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 28 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 60 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 25 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 41 claims for Eliquis 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 |
|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $155.60 | 31.2% | 10 | 2025 |
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $84.54 | 17.0% | 4 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $66.60 | 13.4% | 3 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $40.13 | 8.1% | 2 | 2025 |
| Eisai Inc. | Unresolved — no canonical attribution shown | $29.25 | 5.9% | 1 | 2025 |
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $21.08 | 4.2% | 1 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $19.69 | 4.0% | 1 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $17.37 | 3.5% | 1 | 2025 |
| CeQur Corporation | Unresolved — no canonical attribution shown | $16.47 | 3.3% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $16.26 | 3.3% | 1 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $15.51 | 3.1% | 1 | 2025 |
| Baxter Healthcare | Unresolved — no canonical attribution shown | $15.50 | 3.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $498.00 | 27 |
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 |
|---|---|---|---|---|---|
| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $145.41 | 9 | 2025 |
Source payment records
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| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $63.01 | 3 | 2025 |
Source payment records
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $45.97 | 2 | 2025 |
Source payment records
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $45.97 | 2 | 2025 |
Source payment records
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| QULIPTA Normalized: qulipta |
Drug | ABBVIE INC. | $40.13 | 2 | 2025 |
Source payment records
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| UBRELVY Normalized: ubrelvy |
Drug | ABBVIE INC. | $40.13 | 2 | 2025 |
Source payment records
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| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC | $36.14 | 2 | 2025 |
Source payment records
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| Leqembi Normalized: leqembi |
Drug | Eisai Inc. | $29.25 | 1 | 2025 |
Source payment records
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| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $21.53 | 1 | 2025 |
Source payment records
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| Cologuard Collection Kit Normalized: cologuard collection kit |
Device | Exact Sciences Corporation | $21.08 | 1 | 2025 |
Source payment records
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| Kerendia Normalized: kerendia |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $19.69 | 1 | 2025 |
Source payment records
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $18.67 | 1 | 2025 |
Source payment records
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| CAMZYOS Normalized: camzyos |
Drug | E.R. Squibb & Sons, L.L.C. | $17.37 | 1 | 2025 |
Source payment records
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| CeQur Simplicity Normalized: cequr simplicity |
Device | CeQur Corporation | $16.47 | 1 | 2025 |
Source payment records
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| ABRYSVO Normalized: abrysvo |
Biological | PFIZER INC. | $16.26 | 1 | 2025 |
Source payment records
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| COMIRNATY Normalized: comirnaty |
Biological | PFIZER INC. | $16.26 | 1 | 2025 |
Source payment records
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| PREVNAR 20 Normalized: prevnar 20 |
Biological | PFIZER INC. | $16.26 | 1 | 2025 |
Source payment records
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| Hillrom - Cardiac Ambulatory Monitor Normalized: hillrom cardiac ambulatory monitor |
Device | Baxter Healthcare | $15.50 | 1 | 2025 |
Source payment records
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| FARXIGA Normalized: farxiga |
Drug | AstraZeneca Pharmaceuticals LP | $10.19 | 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 |
|---|---|---|---|---|---|---|
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 28 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 60 | exact normalized | Medicare Part D |
| Rybelsus rybelsus |
2025 | Rybelsus | 2024 | 25 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
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 | LINZESS open payments reported associated product |
CMS Open Payments — General Payments 87954 supporting records · 21815 recipient NPIs · example record 1201352608 |
Linzess · 2024 Exact normalized brand match · 1 Part D row |
13 | suppressed by CMS |
| 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 |
19 | 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 |
28 | suppressed by CMS |
| E.R. Squibb & Sons, L.L.C. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 27956 supporting records · 14870 recipient NPIs · example record 1184377713 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
41 | 11 |
| 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 |
28 | 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 |
60 | 11 |
| 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 |
25 | 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 |
41 | 11 |
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 |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 417 | 109 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 232 | 61 |
| Levothyroxine Sodium | Levothyroxine Sodium | 200 | 40 |
| Amlodipine Besylate | Amlodipine Besylate | 176 | 44 |
| Pantoprazole Sodium | Pantoprazole Sodium | 164 | 42 |
| Omeprazole | Omeprazole | 151 | 37 |
| Losartan Potassium | Losartan Potassium | 143 | 39 |
| Lisinopril | Lisinopril | 136 | 40 |
| Metoprolol Succinate | Metoprolol Succinate | 132 | 37 |
| Metformin Hcl Er | Metformin Hcl | 126 | 35 |
| Zolpidem Tartrate | Zolpidem Tartrate | 99 | 16 |
| Gabapentin | Gabapentin | 90 | 27 |
| Simvastatin | Simvastatin | 88 | 23 |
| Montelukast Sodium | Montelukast Sodium | 82 | 27 |
| Sertraline Hcl | Sertraline Hcl | 82 | 22 |
| Meloxicam | Meloxicam | 81 | 20 |
| Tamsulosin Hcl | Tamsulosin Hcl | 81 | 19 |
| Hydrochlorothiazide | Hydrochlorothiazide | 80 | 22 |
| Trazodone Hcl | Trazodone Hcl | 76 | 18 |
| Lorazepam | Lorazepam | 71 | 27 |
| Alprazolam | Alprazolam | 64 | suppressed |
| Furosemide | Furosemide | 61 | 15 |
| Ozempic | Semaglutide | 60 | 11 |
| Tramadol Hcl | Tramadol Hcl | 60 | 22 |
| Duloxetine Hcl | Duloxetine Hcl | 58 | 12 |
| Bupropion Xl | Bupropion Hcl | 57 | 13 |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 55 | 33 |
| Prednisone | Prednisone | 51 | 36 |
| Allopurinol | Allopurinol | 50 | 14 |
| Baclofen | Baclofen | 49 | 19 |
| Buspirone Hcl | Buspirone Hcl | 47 | 14 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 45 | 20 |
| Fluticasone Propionate | Fluticasone Propionate | 45 | 20 |
| Eliquis | Apixaban | 41 | 11 |
| Metformin Hcl | Metformin Hcl | 40 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 40 | 11 |
| Clonazepam | Clonazepam | 39 | suppressed |
| Escitalopram Oxalate | Escitalopram Oxalate | 39 | 12 |
| Citalopram Hbr | Citalopram Hydrobromide | 38 | suppressed |
| Telmisartan | Telmisartan | 38 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 35 | suppressed |
| Clopidogrel | Clopidogrel Bisulfate | 34 | suppressed |
| Tresiba Flextouch U-200 | Insulin Degludec | 33 | suppressed |
| Famotidine | Famotidine | 32 | 11 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 31 | 23 |
| Celecoxib | Celecoxib | 31 | 11 |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 29 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 29 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 28 | suppressed |
| Jardiance | Empagliflozin | 28 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 27 | 20 |
| Rybelsus | Semaglutide | 25 | suppressed |
| Valsartan | Valsartan | 25 | suppressed |
| Glimepiride | Glimepiride | 24 | suppressed |
| Carvedilol | Carvedilol | 23 | suppressed |
| Potassium Chloride | Potassium Chloride | 23 | suppressed |
| Ezetimibe | Ezetimibe | 22 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 22 | suppressed |
| Synthroid | Levothyroxine Sodium | 19 | suppressed |
| Amoxicillin | Amoxicillin | 18 | 15 |
| Azithromycin | Azithromycin | 18 | 16 |
| Doxycycline Hyclate | Doxycycline Hyclate | 18 | 12 |
| Finasteride | Finasteride | 18 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 18 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 18 | 11 |
| Amitriptyline Hcl | Amitriptyline Hcl | 17 | suppressed |
| Irbesartan | Irbesartan | 17 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 17 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 16 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 16 | suppressed |
| Hydroxychloroquine Sulfate | Hydroxychloroquine Sulfate | 16 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 16 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 16 | 12 |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 16 | suppressed |
| Bumetanide | Bumetanide | 14 | suppressed |
| Tolterodine Tartrate Er | Tolterodine Tartrate | 14 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 13 | suppressed |
| Linzess | Linaclotide | 13 | suppressed |
| Mirtazapine | Mirtazapine | 13 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 13 | suppressed |
| Stiolto Respimat | Tiotropium Br/Olodaterol Hcl | 13 | suppressed |
| Colesevelam Hcl | Colesevelam Hcl | 12 | suppressed |
| Divalproex Sodium Er | Divalproex Sodium | 12 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 12 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 12 | suppressed |
| Telmisartan-Hydrochlorothiazid | Telmisartan/Hydrochlorothiazid | 12 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 12 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 12 | suppressed |
| Cephalexin | Cephalexin | 11 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 11 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 11 | suppressed |
| Fluconazole | Fluconazole | 11 | suppressed |
| Ibuprofen | Ibuprofen | 11 | suppressed |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 11 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 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 | $498.00 · 27 records | AstraZeneca Pharmaceuticals LP | ABRYSVO, AIRSUPRA, CAMZYOS, COMIRNATY, CeQur Simplicity, Cologuard Collection Kit, FARXIGA, Hillrom - Cardiac Ambulatory Monitor, JARDIANCE, Kerendia, Leqembi, MOUNJARO, Ozempic, PREVNAR 20, QULIPTA, Rybelsus, UBRELVY, Wegovy, ZEPBOUND | 8 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Jardiance 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