Healthcare provider profile · identity verified

Rikki Schaefer, PA

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical · SPARTA, IL · NPI 1467841502

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 Rikki Schaefer, PA received $282.61 in general payments during 2025 across 15 reported records.

Lilly USA, LLC accounted for 25.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

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

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 11 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

$282.61

15 reported records · 8 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
Lilly USA, LLC Unresolved — no canonical attribution shown $71.4325.3%32025
ABBVIE INC. Unresolved — no canonical attribution shown $65.4323.1%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $42.4415.0%32025
PFIZER INC. Unresolved — no canonical attribution shown $33.6911.9%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $19.326.8%12025
Abbott Laboratories Unresolved — no canonical attribution shown $18.286.5%12025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $16.465.8%12025
GENZYME CORPORATION Unresolved — no canonical attribution shown $15.565.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$282.6115

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $71.43 3 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $71.43 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $42.97 2 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $33.69 2 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $33.69 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $28.88 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $28.88 2 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $22.46 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $19.32 1 2025
Source payment records
FREESTYLE LIBRE
Normalized: freestyle libre
Device Abbott Laboratories $18.28 1 2025
Source payment records
Jornay PM
Normalized: jornay pm
Drug Collegium Pharmaceutical, Inc. $16.46 1 2025
Source payment records
FABRAZYME
Normalized: fabrazyme
Biological GENZYME CORPORATION $15.56 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 11
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
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
11 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 Calcium16141
Levothyroxine SodiumLevothyroxine Sodium11926
LisinoprilLisinopril11231
Losartan PotassiumLosartan Potassium6516
OmeprazoleOmeprazole5714
Pantoprazole SodiumPantoprazole Sodium5614
Buspirone HclBuspirone Hcl5515
Amlodipine BesylateAmlodipine Besylate5414
GabapentinGabapentin5114
HydrochlorothiazideHydrochlorothiazide4211
Rosuvastatin CalciumRosuvastatin Calcium4114
CelecoxibCelecoxib37suppressed
MeloxicamMeloxicam3722
Trazodone HclTrazodone Hcl37suppressed
Duloxetine HclDuloxetine Hcl34suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3319
FamotidineFamotidine3312
Montelukast SodiumMontelukast Sodium33suppressed
Citalopram HbrCitalopram Hydrobromide29suppressed
Bupropion XlBupropion Hcl28suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide27suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide25suppressed
Potassium ChloridePotassium Chloride23suppressed
SimvastatinSimvastatin23suppressed
Venlafaxine Hcl ErVenlafaxine Hcl23suppressed
AllopurinolAllopurinol20suppressed
Escitalopram OxalateEscitalopram Oxalate20suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol19suppressed
PrednisonePrednisone1914
Diclofenac SodiumDiclofenac Sodium18suppressed
GlimepirideGlimepiride18suppressed
Metoprolol TartrateMetoprolol Tartrate18suppressed
Metformin HclMetformin Hcl17suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl16suppressed
SpironolactoneSpironolactone16suppressed
MethylprednisoloneMethylprednisolone1515
Triamcinolone AcetonideTriamcinolone Acetonide15suppressed
Ventolin HfaAlbuterol Sulfate15suppressed
AtenololAtenolol14suppressed
Metformin Hcl ErMetformin Hcl14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
RizatriptanRizatriptan Benzoate14suppressed
Sertraline HclSertraline Hcl14suppressed
CarvedilolCarvedilol13suppressed
FurosemideFurosemide13suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr12suppressed
Doxepin HclDoxepin Hcl12suppressed
Fluticasone PropionateFluticasone Propionate12suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
KetoconazoleKetoconazole12suppressed
Arnuity ElliptaFluticasone Furoate11suppressed
Atomoxetine HclAtomoxetine Hcl11suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1111
MethocarbamolMethocarbamol11suppressed
OzempicSemaglutide11suppressed

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 $282.61 · 15 records Lilly USA, LLC Cologuard Collection Kit, FABRAZYME, FREESTYLE LIBRE, Jornay PM, MOUNJARO, NURTEC ODT, Ozempic, Rybelsus, UBRELVY, VRAYLAR, ZAVZPRET, ZEPBOUND 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