Healthcare provider profile · identity verified

Greg L Testerman, ANP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health · INDEPENDENCE, MO · NPI 1154979938

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 Greg L Testerman, ANP received $35.52 in general payments during 2025 across 2 reported records.

ABBVIE INC. accounted for 52.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Ozempic.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Synthroid by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$35.52

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
ABBVIE INC. Unresolved — no canonical attribution shown $18.5152.1%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $17.0147.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$35.522

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
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $18.51 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $18.51 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $17.01 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $17.01 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
Ozempic
ozempic
2025 Ozempic 2024 46
Beneficiary count suppressed
exact normalized Medicare Part D

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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
33 13
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
46 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
Atorvastatin CalciumAtorvastatin Calcium384132
Amlodipine BesylateAmlodipine Besylate345111
Metformin HclMetformin Hcl24273
Levothyroxine SodiumLevothyroxine Sodium23380
LisinoprilLisinopril22877
OmeprazoleOmeprazole18860
Rosuvastatin CalciumRosuvastatin Calcium16261
SimvastatinSimvastatin15650
Losartan PotassiumLosartan Potassium15453
Pantoprazole SodiumPantoprazole Sodium15355
Metformin Hcl ErMetformin Hcl12746
Metoprolol SuccinateMetoprolol Succinate12537
GabapentinGabapentin11139
MethylprednisoloneMethylprednisolone10284
CarvedilolCarvedilol9329
EzetimibeEzetimibe9330
Sertraline HclSertraline Hcl8829
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav8681
Trazodone HclTrazodone Hcl7326
HydrochlorothiazideHydrochlorothiazide7226
Fluticasone PropionateFluticasone Propionate7123
Tamsulosin HclTamsulosin Hcl6923
Albuterol Sulfate HfaAlbuterol Sulfate6626
Escitalopram OxalateEscitalopram Oxalate6327
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6324
JardianceEmpagliflozin6216
FurosemideFurosemide5822
MeloxicamMeloxicam5718
GlimepirideGlimepiride5614
Montelukast SodiumMontelukast Sodium5617
AllopurinolAllopurinol5218
Metoprolol TartrateMetoprolol Tartrate5017
PrednisonePrednisone5050
Alendronate SodiumAlendronate Sodium4914
FamotidineFamotidine4917
EliquisApixaban4812
LovastatinLovastatin4613
OzempicSemaglutide46suppressed
TrulicityDulaglutide46suppressed
Potassium ChloridePotassium Chloride4517
Pravastatin SodiumPravastatin Sodium4515
Cyclobenzaprine HclCyclobenzaprine Hcl4323
Benazepril HclBenazepril Hcl4014
Pioglitazone HclPioglitazone Hcl3912
FinasterideFinasteride3811
SpironolactoneSpironolactone3814
ClopidogrelClopidogrel Bisulfate3713
Tizanidine HclTizanidine Hcl37suppressed
Citalopram HbrCitalopram Hydrobromide3612
Fluoxetine HclFluoxetine Hcl3614
ValsartanValsartan3611
SynthroidLevothyroxine Sodium3313
Diltiazem 24hr Er (Cd)Diltiazem Hcl31suppressed
Oxybutynin Chloride ErOxybutynin Chloride31suppressed
ChlorthalidoneChlorthalidone3012
NaproxenNaproxen3012
Duloxetine HclDuloxetine Hcl29suppressed
MounjaroTirzepatide29suppressed
AtenololAtenolol26suppressed
Buspirone HclBuspirone Hcl26suppressed
BaclofenBaclofen25suppressed
Doxycycline HyclateDoxycycline Hyclate2524
LansoprazoleLansoprazole25suppressed
TelmisartanTelmisartan25suppressed
XareltoRivaroxaban25suppressed
IrbesartanIrbesartan24suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2422
EstradiolEstradiol23suppressed
TradjentaLinagliptin23suppressed
GlipizideGlipizide22suppressed
Ropinirole HclRopinirole Hcl22suppressed
Bupropion Hcl SrBupropion Hcl20suppressed
Hydroxyzine HclHydroxyzine Hcl20suppressed
Ciprofloxacin HclCiprofloxacin Hcl1917
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide19suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid19suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog18suppressed
Bupropion XlBupropion Hcl18suppressed
JanuviaSitagliptin Phosphate18suppressed
Venlafaxine Hcl ErVenlafaxine Hcl18suppressed
Verapamil ErVerapamil Hcl18suppressed
Dicyclomine HclDicyclomine Hcl17suppressed
Glipizide ErGlipizide17suppressed
Meclizine HclMeclizine Hcl17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1713
Donepezil HclDonepezil Hcl16suppressed
ArexvyRsvpref3 Antigen/As01e/Pf1515
FenofibrateFenofibrate15suppressed
IbuprofenIbuprofen15suppressed
Doxazosin MesylateDoxazosin Mesylate14suppressed
GemfibrozilGemfibrozil14suppressed
LidocaineLidocaine14suppressed
Ondansetron HclOndansetron Hcl14suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter14suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr13suppressed
CephalexinCephalexin1311
FenofibrateFenofibrate Nanocrystallized13suppressed
FluconazoleFluconazole1312
LantusInsulin Glargine,hum.Rec.Anlog13suppressed
RamiprilRamipril13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
Tresiba Flextouch U-100Insulin Degludec13suppressed
AzithromycinAzithromycin1211
Combivent RespimatIpratropium/Albuterol Sulfate12suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)12suppressed
Flecainide AcetateFlecainide Acetate12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide12suppressed
Oxybutynin ChlorideOxybutynin Chloride12suppressed
Propranolol HclPropranolol Hcl12suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
Colestipol HclColestipol Hcl11suppressed
HumalogInsulin Lispro11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
Ondansetron OdtOndansetron11suppressed

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 $35.52 · 2 records ABBVIE INC. Ozempic, QULIPTA, Rybelsus, UBRELVY 2
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