Healthcare provider profile · identity verified

Garry Michael Summer, M. D.

Family Practice · MAYODAN, NC · NPI 1346219722

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	483	130
Amlodipine Besylate	Amlodipine Besylate	459	132
Losartan Potassium	Losartan Potassium	267	78
Rosuvastatin Calcium	Rosuvastatin Calcium	254	78
Lisinopril	Lisinopril	238	70
Omeprazole	Omeprazole	226	75
Levothyroxine Sodium	Levothyroxine Sodium	222	67
Metformin Hcl Er	Metformin Hcl	209	62
Simvastatin	Simvastatin	205	57
Metformin Hcl	Metformin Hcl	192	49
Metoprolol Succinate	Metoprolol Succinate	171	50
Alprazolam	Alprazolam	163	31
Zolpidem Tartrate	Zolpidem Tartrate	150	26
Gabapentin	Gabapentin	144	40
Tamsulosin Hcl	Tamsulosin Hcl	125	41
Glipizide Er	Glipizide	118	32
Trulicity	Dulaglutide	113	15
Pantoprazole Sodium	Pantoprazole Sodium	97	32
Trazodone Hcl	Trazodone Hcl	92	26
Prednisone	Prednisone	91	63
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	90	26
Meloxicam	Meloxicam	90	24
Clonazepam	Clonazepam	87	16
Escitalopram Oxalate	Escitalopram Oxalate	87	27
Hydrochlorothiazide	Hydrochlorothiazide	87	28
Sertraline Hcl	Sertraline Hcl	86	23
Fluticasone Propionate	Fluticasone Propionate	73	26
Pravastatin Sodium	Pravastatin Sodium	69	20
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	65	20
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	63	19
Pioglitazone Hcl	Pioglitazone Hcl	63	20
Alendronate Sodium	Alendronate Sodium	62	17
Metoprolol Tartrate	Metoprolol Tartrate	62	17
Furosemide	Furosemide	61	19
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	60	19
Valsartan	Valsartan	60	17
Carvedilol	Carvedilol	59	16
Diclofenac Sodium	Diclofenac Sodium	58	15
Jardiance	Empagliflozin	57	19
Allopurinol	Allopurinol	56	18
Glimepiride	Glimepiride	53	17
Famotidine	Famotidine	52	14
Eliquis	Apixaban	51	15
Albuterol Sulfate Hfa	Albuterol Sulfate	47	22
Celecoxib	Celecoxib	47	13
Tizanidine Hcl	Tizanidine Hcl	45	15
Esomeprazole Magnesium	Esomeprazole Magnesium	41	suppressed
Ezetimibe	Ezetimibe	41	13
Clopidogrel	Clopidogrel Bisulfate	40	11
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	39	suppressed
Diazepam	Diazepam	39	suppressed
Tramadol Hcl	Tramadol Hcl	39	12
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	39	11
Ozempic	Semaglutide	38	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	36	suppressed
Finasteride	Finasteride	35	16
Bupropion Xl	Bupropion Hcl	34	11
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	34	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	34	suppressed
Lorazepam	Lorazepam	33	12
Citalopram Hbr	Citalopram Hydrobromide	32	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	32	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	30	28
Fluoxetine Hcl	Fluoxetine Hcl	30	11
Triamcinolone Acetonide	Triamcinolone Acetonide	30	17
Atenolol	Atenolol	29	suppressed
Benazepril Hcl	Benazepril Hcl	29	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	29	11
Mirtazapine	Mirtazapine	29	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	29	15
Montelukast Sodium	Montelukast Sodium	28	11
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	27	suppressed
Estradiol	Estradiol	27	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	27	21
Meclizine Hcl	Meclizine Hcl	26	suppressed
Pregabalin	Pregabalin	25	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	25	suppressed
Fenofibrate	Fenofibrate	24	suppressed
Glipizide	Glipizide	24	suppressed
Lovastatin	Lovastatin	24	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	23	14
Duloxetine Hcl	Duloxetine Hcl	23	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	23	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	22	suppressed
Donepezil Hcl	Donepezil Hcl	22	suppressed
Hydralazine Hcl	Hydralazine Hcl	22	suppressed
Ibuprofen	Ibuprofen	22	suppressed
Ketoconazole	Ketoconazole	21	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	20	suppressed
Olanzapine	Olanzapine	20	suppressed
Solifenacin Succinate	Solifenacin Succinate	20	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	19	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	18	suppressed
Clonidine Hcl	Clonidine Hcl	18	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	18	suppressed
Mounjaro	Tirzepatide	18	suppressed
Ondansetron Odt	Ondansetron	18	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	18	suppressed
Temazepam	Temazepam	18	suppressed
Tresiba Flextouch U-200	Insulin Degludec	18	suppressed
Nifedipine Er	Nifedipine	17	suppressed
Nystatin	Nystatin	17	suppressed
Ondansetron Hcl	Ondansetron Hcl	17	suppressed
Terbinafine Hcl	Terbinafine Hcl	17	suppressed
Amoxicillin	Amoxicillin	16	14
Butalbital-Aspirin-Caffeine	Butalbital/Aspirin/Caffeine	16	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	16	suppressed
Irbesartan	Irbesartan	16	suppressed
Naproxen	Naproxen	16	suppressed
Potassium Chloride	Potassium Chloride	16	suppressed
Dutasteride	Dutasteride	15	suppressed
Enalapril Maleate	Enalapril Maleate	15	suppressed
Mupirocin	Mupirocin	15	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	14	suppressed
Fluconazole	Fluconazole	14	suppressed
Januvia	Sitagliptin Phosphate	14	suppressed
Levemir Flexpen	Insulin Detemir	14	suppressed
Methocarbamol	Methocarbamol	14	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	14	suppressed
Azelastine Hcl	Azelastine Hcl	13	suppressed
Doxepin Hcl	Doxepin Hcl	13	suppressed
Memantine Hcl	Memantine Hcl	13	suppressed
Novolog Flexpen	Insulin Aspart	13	suppressed
Propranolol Hcl Er	Propranolol Hcl	13	suppressed
Sucralfate	Sucralfate	13	suppressed
Symbicort	Budesonide/Formoterol Fumarate	13	suppressed
Synthroid	Levothyroxine Sodium	13	suppressed
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	12	suppressed
Indapamide	Indapamide	12	suppressed
Levofloxacin	Levofloxacin	12	12
Ciprofloxacin Hcl	Ciprofloxacin Hcl	11	suppressed
Klor-Con M20	Potassium Chloride	11	suppressed
Lamotrigine	Lamotrigine	11	suppressed
Latanoprost	Latanoprost	11	suppressed
Varenicline Tartrate	Varenicline Tartrate	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