Healthcare provider profile · identity verified

John M Wengryn, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease · PLYMOUTH, MA · NPI 1215927991

Profile state: payments and partd 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

CMS Open Payments records show John M Wengryn, M.D. received $100.73 in general payments during 2025 across 2 reported records.

Galvanize Therapeutics, Inc accounted for 71.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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 43 claims for Jardiance by this doctor in 2024.

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

Payment overview · 2025

General Payments

$100.73

2 reported records · 2 companies

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 companyCanonical companyAmountShareRecordsYear
Galvanize Therapeutics, Inc Unresolved — no canonical attribution shown $71.8771.3%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $28.8628.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$100.732

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 productTypeReported companyRelated amount*RecordsYear
ALIYA SYSTEM
Normalized: aliya system
Device Galvanize Therapeutics, Inc $71.87 1 2025
Source payment records
JASCAYD
Normalized: jascayd
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $28.86 1 2025
Source payment records

* 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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 companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
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
43 suppressed by CMS

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
Metoprolol SuccinateMetoprolol Succinate29670
Losartan PotassiumLosartan Potassium24861
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20836
Levothyroxine SodiumLevothyroxine Sodium20252
Atorvastatin CalciumAtorvastatin Calcium18559
PrednisonePrednisone17144
Amlodipine BesylateAmlodipine Besylate16437
EliquisApixaban16228
FurosemideFurosemide14938
Albuterol Sulfate HfaAlbuterol Sulfate14746
LisinoprilLisinopril14635
OmeprazoleOmeprazole14042
AzithromycinAzithromycin13032
Trazodone HclTrazodone Hcl11023
Escitalopram OxalateEscitalopram Oxalate10819
Rosuvastatin CalciumRosuvastatin Calcium10232
GabapentinGabapentin10125
Montelukast SodiumMontelukast Sodium10031
Pantoprazole SodiumPantoprazole Sodium9929
SimvastatinSimvastatin8725
EzetimibeEzetimibe8319
Arnuity ElliptaFluticasone Furoate7718
AlprazolamAlprazolam7615
Breo ElliptaFluticasone/Vilanterol7115
Metoprolol TartrateMetoprolol Tartrate6913
Tamsulosin HclTamsulosin Hcl6818
Metformin HclMetformin Hcl6515
Oxycodone HclOxycodone Hcl6314
Warfarin SodiumWarfarin Sodium5912
Incruse ElliptaUmeclidinium Bromide5714
Fluticasone PropionateFluticasone Propionate5417
Potassium ChloridePotassium Chloride5117
SpironolactoneSpironolactone5115
AllopurinolAllopurinol4613
LorazepamLorazepam4612
HydrochlorothiazideHydrochlorothiazide4513
Serevent DiskusSalmeterol Xinafoate44suppressed
JardianceEmpagliflozin43suppressed
TrulicityDulaglutide43suppressed
AtenololAtenolol4213
JanuviaSitagliptin Phosphate41suppressed
Wixela InhubFluticasone Propion/Salmeterol41suppressed
Doxazosin MesylateDoxazosin Mesylate40suppressed
Citalopram HbrCitalopram Hydrobromide39suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl38suppressed
FamotidineFamotidine3812
MounjaroTirzepatide38suppressed
FinasterideFinasteride37suppressed
Ipratropium BromideIpratropium Bromide37suppressed
TorsemideTorsemide37suppressed
Metformin Hcl ErMetformin Hcl36suppressed
Fluoxetine HclFluoxetine Hcl35suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim3511
Zolpidem TartrateZolpidem Tartrate35suppressed
Pravastatin SodiumPravastatin Sodium34suppressed
Midodrine HclMidodrine Hcl33suppressed
Hydralazine HclHydralazine Hcl31suppressed
ValsartanValsartan3114
Spiriva HandihalerTiotropium Bromide30suppressed
Amitriptyline HclAmitriptyline Hcl29suppressed
Venlafaxine Hcl ErVenlafaxine Hcl29suppressed
Alendronate SodiumAlendronate Sodium27suppressed
Azelastine HclAzelastine Hcl27suppressed
SynthroidLevothyroxine Sodium27suppressed
Duloxetine HclDuloxetine Hcl26suppressed
Glipizide ErGlipizide26suppressed
MirtazapineMirtazapine25suppressed
Advair DiskusFluticasone Propion/Salmeterol24suppressed
ClonazepamClonazepam23suppressed
ClopidogrelClopidogrel Bisulfate23suppressed
IbuprofenIbuprofen23suppressed
MeloxicamMeloxicam23suppressed
Cyproheptadine HclCyproheptadine Hcl22suppressed
SymbicortBudesonide/Formoterol Fumarate22suppressed
CalcitriolCalcitriol21suppressed
LovastatinLovastatin20suppressed
Terazosin HclTerazosin Hcl20suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate19suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol19suppressed
XolairOmalizumab19suppressed
Buspirone HclBuspirone Hcl18suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid18suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol17suppressed
GlimepirideGlimepiride17suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate17suppressed
OzempicSemaglutide17suppressed
RoflumilastRoflumilast17suppressed
XareltoRivaroxaban16suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr15suppressed
Atrovent HfaIpratropium Bromide15suppressed
GlipizideGlipizide15suppressed
Klor-Con M20Potassium Chloride15suppressed
Memantine HclMemantine Hcl15suppressed
Novolog FlexpenInsulin Aspart15suppressed
Amiodarone HclAmiodarone Hcl14suppressed
BudesonideBudesonide14suppressed
Formoterol FumarateFormoterol Fumarate14suppressed
NaproxenNaproxen14suppressed
Qvar RedihalerBeclomethasone Dipropionate14suppressed
ScopolamineScopolamine14suppressed
ValacyclovirValacyclovir Hcl14suppressed
CarisoprodolCarisoprodol13suppressed
CarvedilolCarvedilol12suppressed
Ciprofloxacin HclCiprofloxacin Hcl12suppressed
IrbesartanIrbesartan12suppressed
Sertraline HclSertraline Hcl12suppressed
TopiramateTopiramate12suppressed
UrsodiolUrsodiol12suppressed
Bupropion XlBupropion Hcl11suppressed
Diltiazem HclDiltiazem Hcl11suppressed
Doxycycline HyclateDoxycycline Hyclate1111
EntrestoSacubitril/Valsartan11suppressed
Nifedipine ErNifedipine11suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl11suppressed
Tizanidine HclTizanidine Hcl11suppressed

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 $100.73 · 2 records Galvanize Therapeutics, Inc ALIYA SYSTEM, JASCAYD 1
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