Healthcare provider profile · identity verified

Richard Michael Marchell, MD

Allopathic & Osteopathic Physicians|Dermatology · CHARLESTON, SC · NPI 1487682779

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 Richard Michael Marchell, MD received $184.38 in general payments during 2025 across 2 reported records.

ABBVIE INC. accounted for 61.0% of that reported general-payment amount.

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

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

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 RINVOQ as an associated drug or biological on 279238 records involving 34343 distinct recipient NPIs. Public Medicare Part D data also shows 45 claims for Rinvoq by this doctor in 2024.

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

Payment overview · 2025

General Payments

$184.38

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 $112.3861.0%12025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $72.0039.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$112.381
Education$72.001

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
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $112.38 1 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $72.00 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
RINVOQ
rinvoq
2025 Rinvoq 2024 45
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 RINVOQ
open payments reported associated product
CMS Open Payments — General Payments
279238 supporting records · 34343 recipient NPIs · example record 1201352600
Rinvoq · 2024
Exact normalized brand match · 1 Part D row
45 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
Triamcinolone AcetonideTriamcinolone Acetonide16892
Clobetasol PropionateClobetasol Propionate165102
Mometasone FuroateMometasone Furoate11266
KetoconazoleKetoconazole10759
Doxycycline HyclateDoxycycline Hyclate9233
Clindamycin PhosphateClindamycin Phosphate8317
OtezlaApremilast72suppressed
FluorouracilFluorouracil6657
Dupixent PenDupilumab5713
MinoxidilMinoxidil4921
RinvoqUpadacitinib45suppressed
Skyrizi PenRisankizumab-Rzaa4514
GabapentinGabapentin4217
Humira(Cf) PenAdalimumab41suppressed
Dupixent SyringeDupilumab38suppressed
Terbinafine HclTerbinafine Hcl3627
Minocycline HclMinocycline Hcl3211
FluconazoleFluconazole31suppressed
MupirocinMupirocin3125
ValacyclovirValacyclovir Hcl3114
AcitretinAcitretin29suppressed
FluocinonideFluocinonide2912
XolairOmalizumab27suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip26suppressed
Doxycycline MonohydrateDoxycycline Monohydrate25suppressed
HydrocortisoneHydrocortisone2315
Hydroxychloroquine SulfateHydroxychloroquine Sulfate23suppressed
MetronidazoleMetronidazole1914
AmoxicillinAmoxicillin18suppressed
Hydroxyzine HclHydroxyzine Hcl18suppressed
TacrolimusTacrolimus1511
CephalexinCephalexin14suppressed
CiclopiroxCiclopirox14suppressed
ErivedgeVismodegib13suppressed
Betamethasone Diprop AugmentedBetamethasone/Propylene Glyc12suppressed
Ciprofloxacin HclCiprofloxacin Hcl12suppressed
Humira PenAdalimumab12suppressed
RasuvoMethotrexate/Pf12suppressed
CalcipotrieneCalcipotriene1111
Fluocinolone AcetonideFluocinolone Acetonide11suppressed
PentoxifyllinePentoxifylline11suppressed

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 $184.38 · 2 records ABBVIE INC. RINVOQ, TREMFYA 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