Healthcare provider profile · identity verified

Ruth A Shaffer, CRNP

Nurse Practitioner · BERLIN, PA · NPI 1528442985

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

BrandGenericClaimsBeneficiaries
Atorvastatin CalciumAtorvastatin Calcium478136
Levothyroxine SodiumLevothyroxine Sodium27566
LisinoprilLisinopril22668
Amlodipine BesylateAmlodipine Besylate18655
PrednisonePrednisone155112
Metformin HclMetformin Hcl14540
Losartan PotassiumLosartan Potassium13539
OmeprazoleOmeprazole11834
HydrochlorothiazideHydrochlorothiazide9726
TrulicityDulaglutide9314
Metformin Hcl ErMetformin Hcl9029
Rosuvastatin CalciumRosuvastatin Calcium8532
OzempicSemaglutide7914
Pantoprazole SodiumPantoprazole Sodium7527
Sertraline HclSertraline Hcl7520
Metoprolol TartrateMetoprolol Tartrate7420
GabapentinGabapentin7225
AllopurinolAllopurinol6117
FurosemideFurosemide6117
Metoprolol SuccinateMetoprolol Succinate6118
Pravastatin SodiumPravastatin Sodium6117
JardianceEmpagliflozin6013
AtenololAtenolol5614
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5612
SimvastatinSimvastatin5615
Cyclobenzaprine HclCyclobenzaprine Hcl5426
AmoxicillinAmoxicillin5348
Citalopram HbrCitalopram Hydrobromide5112
FamotidineFamotidine4816
MeloxicamMeloxicam4815
Tamsulosin HclTamsulosin Hcl4814
TradjentaLinagliptin42suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4037
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4012
Buspirone HclBuspirone Hcl3913
Montelukast SodiumMontelukast Sodium3911
Albuterol Sulfate HfaAlbuterol Sulfate3823
Alendronate SodiumAlendronate Sodium3812
SynthroidLevothyroxine Sodium37suppressed
ClopidogrelClopidogrel Bisulfate35suppressed
JanuviaSitagliptin Phosphate35suppressed
Trazodone HclTrazodone Hcl34suppressed
SpironolactoneSpironolactone32suppressed
EliquisApixaban31suppressed
Escitalopram OxalateEscitalopram Oxalate3011
Fluticasone PropionateFluticasone Propionate3021
GlipizideGlipizide30suppressed
ChlorthalidoneChlorthalidone24suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide24suppressed
Fluoxetine HclFluoxetine Hcl23suppressed
Ondansetron HclOndansetron Hcl23suppressed
Potassium ChloridePotassium Chloride23suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2321
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2120
CarvedilolCarvedilol20suppressed
Duloxetine HclDuloxetine Hcl20suppressed
FenofibrateFenofibrate Nanocrystallized20suppressed
Meclizine HclMeclizine Hcl19suppressed
FarxigaDapagliflozin Propanediol18suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide18suppressed
CephalexinCephalexin1616
GlimepirideGlimepiride16suppressed
Ropinirole HclRopinirole Hcl16suppressed
Tizanidine HclTizanidine Hcl1614
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone15suppressed
EzetimibeEzetimibe15suppressed
NaproxenNaproxen1512
Donepezil HclDonepezil Hcl14suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1412
Hydroxyzine HclHydroxyzine Hcl14suppressed
Novolog FlexpenInsulin Aspart14suppressed
PregabalinPregabalin14suppressed
GlyburideGlyburide13suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
Enalapril MaleateEnalapril Maleate12suppressed
FluconazoleFluconazole12suppressed
IbuprofenIbuprofen12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
Ondansetron OdtOndansetron12suppressed
XareltoRivaroxaban12suppressed
AlprazolamAlprazolam11suppressed
AzithromycinAzithromycin1111
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide11suppressed
ProliaDenosumab11suppressed
Propranolol HclPropranolol Hcl11suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl11suppressed
Zolpidem TartrateZolpidem Tartrate11suppressed

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.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
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