Healthcare provider profile · identity verified

Robert P Laurence, MD

Internal Medicine · ROCKPORT, ME · NPI 1871603795

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
Levothyroxine Sodium	Levothyroxine Sodium	502	129
Atorvastatin Calcium	Atorvastatin Calcium	374	102
Rosuvastatin Calcium	Rosuvastatin Calcium	354	95
Hydrochlorothiazide	Hydrochlorothiazide	298	82
Lisinopril	Lisinopril	275	69
Pantoprazole Sodium	Pantoprazole Sodium	236	64
Losartan Potassium	Losartan Potassium	235	67
Prednisone	Prednisone	211	88
Amlodipine Besylate	Amlodipine Besylate	197	54
Tamsulosin Hcl	Tamsulosin Hcl	185	54
Metoprolol Succinate	Metoprolol Succinate	182	54
Furosemide	Furosemide	181	60
Eliquis	Apixaban	180	35
Glimepiride	Glimepiride	174	44
Famotidine	Famotidine	157	49
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	156	22
Tramadol Hcl	Tramadol Hcl	153	25
Gabapentin	Gabapentin	151	41
Omeprazole	Omeprazole	147	44
Simvastatin	Simvastatin	145	39
Metformin Hcl	Metformin Hcl	137	38
Potassium Chloride	Potassium Chloride	109	30
Lorazepam	Lorazepam	108	23
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	103	26
Metoprolol Tartrate	Metoprolol Tartrate	101	23
Alprazolam	Alprazolam	98	27
Doxycycline Hyclate	Doxycycline Hyclate	92	65
Sertraline Hcl	Sertraline Hcl	91	26
Atenolol	Atenolol	90	25
Allopurinol	Allopurinol	87	23
Bupropion Xl	Bupropion Hcl	87	18
Azithromycin	Azithromycin	80	64
Albuterol Sulfate Hfa	Albuterol Sulfate	79	34
Trazodone Hcl	Trazodone Hcl	79	18
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	77	16
Venlafaxine Hcl Er	Venlafaxine Hcl	76	21
Zolpidem Tartrate	Zolpidem Tartrate	73	14
Synthroid	Levothyroxine Sodium	69	20
Escitalopram Oxalate	Escitalopram Oxalate	68	20
Duloxetine Hcl	Duloxetine Hcl	67	16
Januvia	Sitagliptin Phosphate	65	15
Clonazepam	Clonazepam	63	suppressed
Citalopram Hbr	Citalopram Hydrobromide	62	16
Ezetimibe	Ezetimibe	59	17
Jardiance	Empagliflozin	59	13
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	52	25
Fluoxetine Hcl	Fluoxetine Hcl	52	12
Oxycodone Hcl	Oxycodone Hcl	50	suppressed
Clopidogrel	Clopidogrel Bisulfate	48	15
Chlorthalidone	Chlorthalidone	47	12
Meloxicam	Meloxicam	45	15
Fluconazole	Fluconazole	44	14
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	43	33
Finasteride	Finasteride	43	11
Methylphenidate Hcl	Methylphenidate Hcl	42	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	41	suppressed
Hydralazine Hcl	Hydralazine Hcl	40	suppressed
Pravastatin Sodium	Pravastatin Sodium	38	11
Donepezil Hcl	Donepezil Hcl	37	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	35	suppressed
Pregabalin	Pregabalin	35	suppressed
Amoxicillin	Amoxicillin	33	16
Estradiol	Estradiol	33	11
Fenofibrate	Fenofibrate Nanocrystallized	33	suppressed
Trulicity	Dulaglutide	33	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	32	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	32	23
Meclizine Hcl	Meclizine Hcl	31	16
Paroxetine Hcl	Paroxetine Hcl	31	suppressed
Ropinirole Hcl	Ropinirole Hcl	30	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	29	21
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	28	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	28	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	28	suppressed
Symbicort	Budesonide/Formoterol Fumarate	28	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	27	15
Acetaminophen-Codeine	Acetaminophen With Codeine	26	suppressed
Carvedilol	Carvedilol	26	suppressed
Clonidine Hcl	Clonidine Hcl	24	suppressed
Fenofibric Acid	Fenofibric Acid (Choline)	24	suppressed
Fluticasone Propionate	Fluticasone Propionate	23	suppressed
Metformin Hcl Er	Metformin Hcl	23	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	23	15
Celecoxib	Celecoxib	22	suppressed
Cephalexin	Cephalexin	22	19
Colchicine	Colchicine	22	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	21	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	21	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	21	suppressed
Methocarbamol	Methocarbamol	21	suppressed
Valsartan	Valsartan	21	suppressed
Ondansetron Hcl	Ondansetron Hcl	20	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	19	19
Premarin	Estrogens, Conjugated	19	suppressed
Glipizide	Glipizide	18	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	18	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	18	suppressed
Olmesartan-Hydrochlorothiazide	Olmesartan/Hydrochlorothiazide	18	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	17	suppressed
Mupirocin	Mupirocin	17	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	16	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	16	suppressed
Montelukast Sodium	Montelukast Sodium	16	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	16	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	16	suppressed
Temazepam	Temazepam	16	suppressed
Buspirone Hcl	Buspirone Hcl	15	suppressed
Lansoprazole	Lansoprazole	15	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	15	12
Valacyclovir	Valacyclovir Hcl	15	suppressed
Sildenafil Citrate	Sildenafil Citrate	14	suppressed
Baclofen	Baclofen	13	suppressed
Bumetanide	Bumetanide	13	suppressed
Eszopiclone	Eszopiclone	13	suppressed
Levofloxacin	Levofloxacin	13	11
Morphine Sulfate Er	Morphine Sulfate	13	suppressed
Spironolactone	Spironolactone	13	suppressed
Cefuroxime	Cefuroxime Axetil	12	12
Diazepam	Diazepam	12	suppressed
Enalapril Maleate	Enalapril Maleate	12	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	12	suppressed
Levalbuterol Tartrate Hfa	Levalbuterol Tartrate	12	suppressed
Mirtazapine	Mirtazapine	12	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	12	suppressed
Naproxen	Naproxen	12	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	12	suppressed
Serevent Diskus	Salmeterol Xinafoate	12	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	12	suppressed
Amiodarone Hcl	Amiodarone Hcl	11	suppressed
Cefadroxil	Cefadroxil	11	suppressed
Estradiol (Twice Weekly)	Estradiol	11	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	11	suppressed
Xarelto	Rivaroxaban	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