Healthcare provider profile · identity verified

Mark G. Graham, M.D.

Internal Medicine · PHILADELPHIA, PA · NPI 1245258482

Profile state: partd only Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

We did not find matching Open Payments records for this doctor in 2025.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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	1090	338
Amlodipine Besylate	Amlodipine Besylate	585	185
Omeprazole	Omeprazole	494	157
Levothyroxine Sodium	Levothyroxine Sodium	487	142
Rosuvastatin Calcium	Rosuvastatin Calcium	451	168
Losartan Potassium	Losartan Potassium	438	135
Lisinopril	Lisinopril	337	98
Metformin Hcl	Metformin Hcl	333	94
Metoprolol Succinate	Metoprolol Succinate	303	96
Lorazepam	Lorazepam	302	85
Gabapentin	Gabapentin	289	97
Pantoprazole Sodium	Pantoprazole Sodium	283	79
Fluticasone Propionate	Fluticasone Propionate	237	82
Escitalopram Oxalate	Escitalopram Oxalate	235	82
Hydrochlorothiazide	Hydrochlorothiazide	233	83
Simvastatin	Simvastatin	201	59
Alprazolam	Alprazolam	167	44
Albuterol Sulfate Hfa	Albuterol Sulfate	158	54
Metoprolol Tartrate	Metoprolol Tartrate	155	48
Metformin Hcl Er	Metformin Hcl	150	58
Eliquis	Apixaban	144	45
Clonazepam	Clonazepam	142	29
Famotidine	Famotidine	140	52
Furosemide	Furosemide	140	54
Sertraline Hcl	Sertraline Hcl	133	39
Tamsulosin Hcl	Tamsulosin Hcl	132	44
Montelukast Sodium	Montelukast Sodium	116	44
Tramadol Hcl	Tramadol Hcl	116	36
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	111	35
Oxycodone Hcl	Oxycodone Hcl	110	26
Diazepam	Diazepam	107	23
Pravastatin Sodium	Pravastatin Sodium	101	31
Carvedilol	Carvedilol	98	39
Duloxetine Hcl	Duloxetine Hcl	97	33
Ibuprofen	Ibuprofen	95	39
Ozempic	Semaglutide	95	27
Valsartan	Valsartan	93	33
Mounjaro	Tirzepatide	90	18
Ezetimibe	Ezetimibe	88	26
Allopurinol	Allopurinol	86	28
Potassium Chloride	Potassium Chloride	85	22
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	84	29
Clopidogrel	Clopidogrel Bisulfate	83	27
Diclofenac Sodium	Diclofenac Sodium	80	16
Zolpidem Tartrate	Zolpidem Tartrate	78	21
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	77	21
Trulicity	Dulaglutide	76	20
Januvia	Sitagliptin Phosphate	62	17
Olmesartan Medoxomil	Olmesartan Medoxomil	62	23
Azithromycin	Azithromycin	61	49
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	56	19
Mirtazapine	Mirtazapine	56	22
Trazodone Hcl	Trazodone Hcl	56	24
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	56	24
Jardiance	Empagliflozin	55	16
Meloxicam	Meloxicam	54	20
Citalopram Hbr	Citalopram Hydrobromide	52	18
Glipizide Er	Glipizide	52	17
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	50	11
Nifedipine Er	Nifedipine	50	16
Atenolol	Atenolol	49	16
Finasteride	Finasteride	49	17
Meclizine Hcl	Meclizine Hcl	48	24
Fluoxetine Hcl	Fluoxetine Hcl	44	16
Farxiga	Dapagliflozin Propanediol	43	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	43	15
Vascepa	Icosapent Ethyl	42	suppressed
Methylprednisolone	Methylprednisolone	41	30
Alendronate Sodium	Alendronate Sodium	38	12
Venlafaxine Hcl Er	Venlafaxine Hcl	38	11
Azelastine Hcl	Azelastine Hcl	37	14
Spironolactone	Spironolactone	37	18
Celecoxib	Celecoxib	36	13
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	36	14
Oxybutynin Chloride Er	Oxybutynin Chloride	36	suppressed
Xarelto	Rivaroxaban	36	12
Fenofibrate	Fenofibrate Nanocrystallized	35	suppressed
Synthroid	Levothyroxine Sodium	35	14
Glipizide	Glipizide	34	12
Valacyclovir	Valacyclovir Hcl	34	16
Isosorbide Mononitrate Er	Isosorbide Mononitrate	33	11
Nadolol	Nadolol	33	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	33	11
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	32	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	32	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	31	28
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	30	12
Lidocaine	Lidocaine	30	11
Pregabalin	Pregabalin	30	11
Hydrocortisone	Hydrocortisone	29	15
Prednisone	Prednisone	29	14
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	29	suppressed
Lansoprazole	Lansoprazole	28	suppressed
Candesartan Cilexetil	Candesartan Cilexetil	27	suppressed
Ibandronate Sodium	Ibandronate Sodium	27	suppressed
Chlorthalidone	Chlorthalidone	26	suppressed
Clobetasol Propionate	Clobetasol Propionate	26	suppressed
Ketoconazole	Ketoconazole	26	suppressed
Ammonium Lactate	Ammonium Lactate	25	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	24	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	24	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	23	19
Entresto	Sacubitril/Valsartan	23	suppressed
Hydralazine Hcl	Hydralazine Hcl	23	suppressed
Tizanidine Hcl	Tizanidine Hcl	23	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	23	suppressed
Enalapril Maleate	Enalapril Maleate	22	suppressed
Levetiracetam	Levetiracetam	22	suppressed
Naproxen	Naproxen	22	suppressed
Nitroglycerin	Nitroglycerin	22	suppressed
Ramipril	Ramipril	22	suppressed
Ventolin Hfa	Albuterol Sulfate	22	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	22	suppressed
Combivent Respimat	Ipratropium/Albuterol Sulfate	21	suppressed
Ipratropium Bromide	Ipratropium Bromide	21	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	21	16
Donepezil Hcl	Donepezil Hcl	20	suppressed
Indapamide	Indapamide	20	suppressed
Wegovy	Semaglutide	20	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	19	suppressed
Estradiol	Estradiol	19	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	19	suppressed
Mometasone Furoate	Mometasone Furoate	19	suppressed
Paroxetine Hcl	Paroxetine Hcl	19	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	19	suppressed
Betamethasone Valerate	Betamethasone Valerate	18	suppressed
Bumetanide	Bumetanide	18	suppressed
Buspirone Hcl	Buspirone Hcl	18	suppressed
Divalproex Sodium	Divalproex Sodium	18	suppressed
Dutasteride	Dutasteride	18	suppressed
Spiriva Respimat	Tiotropium Bromide	18	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	18	15
Wixela Inhub	Fluticasone Propion/Salmeterol	18	12
Alfuzosin Hcl Er	Alfuzosin Hcl	17	suppressed
Colchicine	Colchicine	17	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	17	suppressed
Latanoprost	Latanoprost	17	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	17	suppressed
Symbicort	Budesonide/Formoterol Fumarate	17	suppressed
Doxepin Hcl	Doxepin Hcl	16	suppressed
Mesalamine	Mesalamine	16	suppressed
Olmesartan-Hydrochlorothiazide	Olmesartan/Hydrochlorothiazide	16	suppressed
Benazepril Hcl	Benazepril Hcl	15	suppressed
Bupropion Xl	Bupropion Hcl	15	suppressed
Lacosamide	Lacosamide	15	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	14	suppressed
Breo Ellipta	Fluticasone/Vilanterol	14	suppressed
Clonidine Hcl	Clonidine Hcl	14	suppressed
Loperamide	Loperamide Hcl	14	suppressed
Lovastatin	Lovastatin	14	suppressed
Oxycontin	Oxycodone Hcl	14	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	13	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	13	suppressed
Comfort Ez Pen Needle	Pen Needle, Diabetic	13	suppressed
Fenofibrate	Fenofibrate	13	suppressed
Ibu	Ibuprofen	13	suppressed
Klor-Con M20	Potassium Chloride	13	suppressed
Propranolol Hcl	Propranolol Hcl	13	suppressed
Sildenafil Citrate	Sildenafil Citrate	13	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	13	suppressed
Alcohol Prep Pads	Alcohol Antiseptic Pads	12	suppressed
Amiodarone Hcl	Amiodarone Hcl	12	suppressed
Amoxicillin	Amoxicillin	12	12
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	12	suppressed
Bupropion Hcl Sr	Bupropion Hcl	12	suppressed
Carisoprodol	Carisoprodol	12	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	12	suppressed
Ezetimibe-Simvastatin	Ezetimibe/Simvastatin	12	suppressed
Glimepiride	Glimepiride	12	suppressed
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	12	suppressed
Novolog Mix 70-30 Flexpen	Insulin Aspart Prot/Insuln Asp	12	suppressed
Ondansetron Hcl	Ondansetron Hcl	12	suppressed
Propranolol Hcl Er	Propranolol Hcl	12	suppressed
Risperidone	Risperidone	12	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	12	suppressed
Zaleplon	Zaleplon	12	suppressed
Clotrimazole	Clotrimazole	11	suppressed
Rybelsus	Semaglutide	11	suppressed
Testosterone	Testosterone	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	—	—	—	—	—
2024	—	—	—	—	Complete

Questions to ask

Questions you could discuss with your doctor

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

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error