Healthcare provider profile · identity verified

Monica Van Acker, D.O.

Allopathic & Osteopathic Physicians|Dermatology · EAST LANSING, MI · NPI 1346689700

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 Monica Van Acker, D.O. received $1,842.53 in general payments during 2025 across 105 reported records.

Janssen Biotech, Inc. accounted for 23.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 25 associated products.

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

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 HUMIRA as an associated drug or biological on 1828 records involving 689 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Humira by this doctor in 2024.

Amgen 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 OTEZLA as an associated drug or biological on 177267 records involving 48600 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Otezla by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,842.53

105 reported records · 20 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
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $425.2923.1%282025
Amgen Inc. Unresolved — no canonical attribution shown $215.5611.7%182025
Arcutis Biotherapeutics, Inc. Unresolved — no canonical attribution shown $180.979.8%72025
ABBVIE INC. Unresolved — no canonical attribution shown $175.899.6%102025
GENZYME CORPORATION Unresolved — no canonical attribution shown $156.748.5%52025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $128.527.0%52025
Organon LLC Unresolved — no canonical attribution shown $128.397.0%122025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $91.185.0%52025
Incyte Corporation Unresolved — no canonical attribution shown $53.842.9%22025
Galderma Laboratories, L.P. Unresolved — no canonical attribution shown $40.642.2%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $39.712.2%22025
UCB, Inc. Unresolved — no canonical attribution shown $35.371.9%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $29.981.6%12025
STRATA Skin Sciences, Inc. Unresolved — no canonical attribution shown $29.561.6%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $25.701.4%12025
MIMEDX Group, Inc. Unresolved — no canonical attribution shown $24.261.3%12025
LEO Pharma Inc. Unresolved — no canonical attribution shown $21.151.1%12025
SUN PHARMACEUTICAL INDUSTRIES INC. Unresolved — no canonical attribution shown $20.561.1%12025
PFIZER INC. Unresolved — no canonical attribution shown $16.160.9%12025
MAYNE PHARMA COMMERCIAL LLC Unresolved — no canonical attribution shown $3.060.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,682.55103
Education$159.982

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
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $397.87 27 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $226.72 8 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $215.56 18 2025
Source payment records
Zoryve
Normalized: zoryve
Drug Arcutis Biotherapeutics, Inc. $180.97 7 2025
Source payment records
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $99.59 4 2025
Source payment records
VTAMA
Normalized: vtama
Drug Organon LLC $82.02 10 2025
Source payment records
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $76.30 6 2025
Source payment records
COSENTYX
Normalized: cosentyx
Drug Novartis Pharmaceuticals Corporation $73.78 4 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $58.54 2 2025
Source payment records
OPZELURA
Normalized: opzelura
Drug Incyte Corporation $53.84 2 2025
Source payment records
NEMLUVIO
Normalized: nemluvio
Drug Galderma Laboratories, L.P. $40.64 1 2025
Source payment records
EBGLYSS
Normalized: ebglyss
Drug Lilly USA, LLC $39.71 2 2025
Source payment records
Bimzelx
Normalized: bimzelx
Biological UCB, Inc. $35.37 1 2025
Source payment records
SPEVIGO
Normalized: spevigo
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $29.98 1 2025
Source payment records
XTRAC
Normalized: xtrac
Device STRATA Skin Sciences, Inc. $29.56 2 2025
Source payment records
XARELTO
Normalized: xarelto
Drug Janssen Biotech, Inc. $27.42 1 2025
Source payment records
Sotyktu
Normalized: sotyktu
Drug E.R. Squibb & Sons, L.L.C. $25.70 1 2025
Source payment records
ADBRY
Normalized: adbry
Biological LEO Pharma Inc. $21.15 1 2025
Source payment records
HADLIMA
Normalized: hadlima
Drug Organon LLC $20.68 1 2025
Source payment records
BLU-U
Normalized: blu u
Medical Supply SUN PHARMACEUTICAL INDUSTRIES INC. $20.56 1 2025
Source payment records
Odomzo
Normalized: odomzo
Drug SUN PHARMACEUTICAL INDUSTRIES INC. $20.56 1 2025
Source payment records
TALTZ
Normalized: taltz
Drug Lilly USA, LLC $19.54 1 2025
Source payment records
CIBINQO
Normalized: cibinqo
Drug PFIZER INC. $16.16 1 2025
Source payment records
EUCRISA
Normalized: eucrisa
Drug PFIZER INC. $16.16 1 2025
Source payment records
LITFULO
Normalized: litfulo
Drug PFIZER INC. $16.16 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
OTEZLA
otezla
2025 Otezla 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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 HUMIRA
open payments reported associated product
CMS Open Payments — General Payments
1828 supporting records · 689 recipient NPIs · example record 1201353784
Humira · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 OTEZLA
open payments reported associated product
CMS Open Payments — General Payments
177267 supporting records · 48600 recipient NPIs · example record 1226871616
Otezla · 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
FluorouracilFluorouracil413324
Clobetasol PropionateClobetasol Propionate231142
Triamcinolone AcetonideTriamcinolone Acetonide168134
CiclopiroxCiclopirox Olamine12479
KetoconazoleKetoconazole11870
MupirocinMupirocin9474
FluocinonideFluocinonide9364
HydrocortisoneHydrocortisone7457
ImiquimodImiquimod6136
Doxycycline HyclateDoxycycline Hyclate4426
TretinoinTretinoin4222
DesonideDesonide4134
TacrolimusTacrolimus3631
Fluocinolone AcetonideFluocinolone Acetonide3425
Clindamycin PhosphateClindamycin Phosphate3323
CalcipotrieneCalcipotriene2915
MinoxidilMinoxidil26suppressed
Econazole NitrateEconazole Nitrate20suppressed
MetronidazoleMetronidazole1512
PrednisonePrednisone14suppressed
Dupixent PenDupilumab13suppressed
HumiraAdalimumab13suppressed
OtezlaApremilast11suppressed

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 $1,842.53 · 105 records Janssen Biotech, Inc. ADBRY, BLU-U, Bimzelx, CIBINQO, COSENTYX, DUPIXENT, EBGLYSS, EUCRISA, HADLIMA, LIBTAYO, LITFULO, NEMLUVIO, OPZELURA, OTEZLA, Odomzo, RINVOQ, SKYRIZI, SPEVIGO, Sotyktu, TALTZ, TREMFYA, VTAMA, XARELTO, XTRAC, Zoryve 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