Healthcare provider profile · identity verified

Vicki Nigam, NP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · MILWAUKEE, WI · NPI 1730679804

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 Vicki Nigam, NP received $836.13 in general payments during 2025 across 42 reported records.

ABBVIE INC. accounted for 19.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 33 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Abrysvo, Jardiance, Mounjaro, 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 113 claims for Linzess by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 96 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Symbicort by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 53 claims for Shingrix by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Trelegy Ellipta by this doctor in 2024.

Lilly USA, LLC 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 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Mounjaro by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 88 claims for Trulicity 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 16 claims for Ozempic by this doctor in 2024.

PFIZER 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 ABRYSVO as an associated drug or biological on 55380 records involving 31565 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Abrysvo by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$836.13

42 reported records · 16 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 $165.5119.8%112025
Amgen Inc. Unresolved — no canonical attribution shown $101.9512.2%52025
PFIZER INC. Unresolved — no canonical attribution shown $95.2011.4%52025
Seqirus USA Inc Unresolved — no canonical attribution shown $59.037.1%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $56.686.8%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $50.886.1%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $43.925.2%22025
Abbott Laboratories Unresolved — no canonical attribution shown $42.655.1%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $41.605.0%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $38.114.6%22025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $27.733.3%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $24.823.0%12025
Lundbeck LLC Unresolved — no canonical attribution shown $24.172.9%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $23.802.9%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $20.472.5%12025
Smith+Nephew, Inc. Unresolved — no canonical attribution shown $19.612.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$836.1342

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $150.51 10 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $97.11 6 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $79.00 4 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $79.00 4 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $79.00 4 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $68.92 3 2025
Source payment records
Flucelvax
Normalized: flucelvax
Biological Seqirus USA Inc $59.03 2 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $50.88 2 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $42.65 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $42.32 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $41.60 2 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $38.11 2 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $38.11 2 2025
Source payment records
VAXNEUVANCE
Normalized: vaxneuvance
Biological Merck Sharp & Dohme LLC $38.11 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $33.03 2 2025
Source payment records
PENBRAYA
Normalized: penbraya
Biological PFIZER INC. $29.25 1 2025
Source payment records
Fluad
Normalized: fluad
Biological Seqirus USA Inc $27.99 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $24.89 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $24.82 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC $24.17 1 2025
Source payment records
PENMENVY
Normalized: penmenvy
Biological GlaxoSmithKline, LLC. $23.80 1 2025
Source payment records
M-M-R II
Normalized: m m r ii
Biological Merck Sharp & Dohme LLC $22.09 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $20.47 1 2025
Source payment records
COLLAGENASE SANTYL
Normalized: collagenase santyl
Drug Smith+Nephew, Inc. $19.61 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $19.03 1 2025
Source payment records
TRUMENBA
Normalized: trumenba
Biological PFIZER INC. $17.71 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $17.38 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $16.20 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $16.20 1 2025
Source payment records
ENFLONSIA
Normalized: enflonsia
Drug Merck Sharp & Dohme LLC $16.02 1 2025
Source payment records
VAXELIS
Normalized: vaxelis
Biological Merck Sharp & Dohme LLC $16.02 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $14.36 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $14.36 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
ABRYSVO
abrysvo
2025 Abrysvo 2024 21 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 22 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 16
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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
113 57
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
96 39
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
53 51
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
22 12
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
88 26
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
16 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ABRYSVO
open payments reported associated product
CMS Open Payments — General Payments
55380 supporting records · 31565 recipient NPIs · example record 1228794147
Abrysvo · 2024
Exact normalized brand match · 1 Part D row
21 21
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
20 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 Calcium619236
Amlodipine BesylateAmlodipine Besylate378163
Metformin HclMetformin Hcl333123
GabapentinGabapentin28197
Albuterol Sulfate HfaAlbuterol Sulfate24672
LisinoprilLisinopril22975
OmeprazoleOmeprazole218104
Losartan PotassiumLosartan Potassium19169
Pantoprazole SodiumPantoprazole Sodium17979
Acetaminophen-CodeineAcetaminophen With Codeine17269
Tizanidine HclTizanidine Hcl17187
Levothyroxine SodiumLevothyroxine Sodium14151
Metoprolol SuccinateMetoprolol Succinate14160
AllopurinolAllopurinol13951
LinzessLinaclotide11357
GlimepirideGlimepiride11044
Cromolyn SodiumCromolyn Sodium10864
Triamcinolone AcetonideTriamcinolone Acetonide10861
FarxigaDapagliflozin Propanediol9639
IbuprofenIbuprofen9559
Meclizine HclMeclizine Hcl8946
Lantus SolostarInsulin Glargine,hum.Rec.Anlog8831
PrednisonePrednisone8867
TrulicityDulaglutide8826
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide8635
Tamsulosin HclTamsulosin Hcl8432
Diclofenac SodiumDiclofenac Sodium8040
CarvedilolCarvedilol7923
HydrochlorothiazideHydrochlorothiazide7828
FurosemideFurosemide7734
ClopidogrelClopidogrel Bisulfate7527
SimvastatinSimvastatin6730
Clobetasol PropionateClobetasol Propionate6325
Easy Touch Pen NeedlePen Needle, Diabetic6324
Alendronate SodiumAlendronate Sodium6125
Sumatriptan SuccinateSumatriptan Succinate6129
Fluticasone PropionateFluticasone Propionate5929
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5620
Ventolin HfaAlbuterol Sulfate5419
Insulin Lispro Kwikpen U-100Insulin Lispro5318
ShingrixVaricella-Zoster Ge/As01b/Pf5351
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim5340
Sertraline HclSertraline Hcl5224
Potassium ChloridePotassium Chloride5121
HydrocortisoneHydrocortisone5028
KetoconazoleKetoconazole5021
MirtazapineMirtazapine5020
AzithromycinAzithromycin4640
AmoxicillinAmoxicillin4439
Nifedipine ErNifedipine4320
FluconazoleFluconazole4016
Metformin Hcl ErMetformin Hcl4018
Montelukast SodiumMontelukast Sodium4014
Ondansetron OdtOndansetron4019
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf3939
FenofibrateFenofibrate Nanocrystallized3919
GlipizideGlipizide3516
Metoprolol TartrateMetoprolol Tartrate3512
Cyclobenzaprine HclCyclobenzaprine Hcl3413
FamotidineFamotidine3321
NaproxenNaproxen3017
LoperamideLoperamide Hcl2922
Pioglitazone HclPioglitazone Hcl29suppressed
Amitriptyline HclAmitriptyline Hcl28suppressed
Vitamin D2Ergocalciferol (Vitamin D2)2811
Breo ElliptaFluticasone/Vilanterol27suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic27suppressed
MeloxicamMeloxicam2615
LidocaineLidocaine24suppressed
IbuIbuprofen2318
Clonidine HclClonidine Hcl22suppressed
Hydroxyzine HclHydroxyzine Hcl2215
JardianceEmpagliflozin2212
Olmesartan MedoxomilOlmesartan Medoxomil22suppressed
Rosuvastatin CalciumRosuvastatin Calcium22suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf2121
Humalog Kwikpen U-100Insulin Lispro21suppressed
Levemir FlexpenInsulin Detemir21suppressed
MupirocinMupirocin2116
Novolog FlexpenInsulin Aspart21suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter21suppressed
Zolpidem TartrateZolpidem Tartrate2111
EliquisApixaban20suppressed
LevetiracetamLevetiracetam20suppressed
SucralfateSucralfate20suppressed
Trazodone HclTrazodone Hcl20suppressed
AlprazolamAlprazolam19suppressed
CephalexinCephalexin1915
GemfibrozilGemfibrozil19suppressed
Ciprofloxacin HclCiprofloxacin Hcl1815
Glipizide ErGlipizide18suppressed
RisperidoneRisperidone18suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip17suppressed
Comfort Ez Pen NeedlePen Needle, Diabetic17suppressed
Donepezil HclDonepezil Hcl17suppressed
Hydralazine HclHydralazine Hcl17suppressed
MounjaroTirzepatide17suppressed
Neomycin-Polymyxin-HcNeomycin/Polymyxin B/Hydrocort1711
Warfarin SodiumWarfarin Sodium17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1615
LorazepamLorazepam16suppressed
OzempicSemaglutide16suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic16suppressed
ClonazepamClonazepam15suppressed
Dicyclomine HclDicyclomine Hcl15suppressed
BaclofenBaclofen14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
Memantine HclMemantine Hcl14suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1313
Fluticasone-SalmeterolFluticasone Propion/Salmeterol13suppressed
MetolazoneMetolazone13suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1313
NystatinNystatin13suppressed
Pravastatin SodiumPravastatin Sodium13suppressed
PregabalinPregabalin13suppressed
Propranolol HclPropranolol Hcl13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
Tramadol HclTramadol Hcl13suppressed
Insulin Lispro Protamine MixInsulin Lispro Protamin/Lispro12suppressed
JanuviaSitagliptin Phosphate12suppressed
OfloxacinOfloxacin12suppressed
OlanzapineOlanzapine12suppressed
Semglee (Yfgn) PenInsulin Glargine-Yfgn12suppressed
SpironolactoneSpironolactone12suppressed
Tri-EstaryllaNorgestimate-Ethinyl Estradiol12suppressed
Atrovent HfaIpratropium Bromide11suppressed
ClonidineClonidine11suppressed
Doxycycline HyclateDoxycycline Hyclate11suppressed
FinasterideFinasteride11suppressed
Insulin Aspart FlexpenInsulin Aspart11suppressed
LubiprostoneLubiprostone11suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic11suppressed

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 $836.13 · 42 records ABBVIE INC. ABRYSVO, AIRSUPRA, CAPVAXIVE, COLLAGENASE SANTYL, COMIRNATY, ENFLONSIA, FREESTYLE LIBRE 3, Fluad, Flucelvax, GARDASIL 9, JARDIANCE, KRYSTEXXA, Kerendia, M-M-R II, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, PENBRAYA, PENMENVY, PREVNAR 20, QULIPTA, REPATHA, REXULTI, TRUMENBA, The Cologuard Plus Collection Kit, UBRELVY, VAXELIS, VAXNEUVANCE, VOQUEZNA, Wegovy, ZAVZPRET, ZEPBOUND 11
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