Healthcare provider profile · identity verified

Christopher A. D'Arcy, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology · WESTERLY, RI · NPI 1073560330

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 Christopher A. D'Arcy, M.D. received $1,495.77 in general payments during 2025 across 77 reported records.

ABBVIE INC. accounted for 53.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Enbrel, Kevzara, Orencia, Otezla, Rinvoq, Tremfya.

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 32 claims for Rinvoq 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 ENBREL as an associated drug or biological on 9330 records involving 2094 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Enbrel 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 12 claims for Otezla 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 PROLIA as an associated drug or biological on 20867 records involving 11744 distinct recipient NPIs. Public Medicare Part D data also shows 89 claims for Prolia by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ORENCIA as an associated drug or biological on 10404 records involving 2463 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Orencia by this doctor in 2024.

GENZYME CORPORATION reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported KEVZARA as an associated drug or biological on 5840 records involving 2002 distinct recipient NPIs. Public Medicare Part D data also shows 51 claims for Kevzara by this doctor in 2024.

Janssen Biotech, 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 SIMPONI as an associated drug or biological on 23185 records involving 7011 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Simponi by this doctor in 2024.

Janssen Biotech, 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 TREMFYA as an associated drug or biological on 292917 records involving 40097 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Tremfya 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 XELJANZ as an associated drug or biological on 32588 records involving 8614 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Xeljanz by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,495.77

77 reported records · 7 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 $798.9553.4%442025
Amgen Inc. Unresolved — no canonical attribution shown $226.9315.2%112025
UCB, Inc. Unresolved — no canonical attribution shown $203.4113.6%142025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $110.807.4%22025
GENZYME CORPORATION Unresolved — no canonical attribution shown $95.446.4%42025
PFIZER INC. Unresolved — no canonical attribution shown $36.602.5%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $23.641.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,364.1875
Education$131.592

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. $576.81 30 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $226.93 11 2025
Source payment records
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $222.14 14 2025
Source payment records
Bimzelx
Normalized: bimzelx
Biological UCB, Inc. $203.41 14 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $110.80 2 2025
Source payment records
KEVZARA
Normalized: kevzara
Biological GENZYME CORPORATION $95.44 4 2025
Source payment records
ENBREL
Normalized: enbrel
Biological Amgen Inc. $83.51 4 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Drug PFIZER INC. $36.60 1 2025
Source payment records
ORENCIA
Normalized: orencia
Biological E.R. Squibb & Sons, L.L.C. $23.64 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
ENBREL
enbrel
2025 Enbrel 2024 29
Beneficiary count suppressed
exact normalized Medicare Part D
KEVZARA
kevzara
2025 Kevzara 2024 51
Beneficiary count suppressed
exact normalized Medicare Part D
ORENCIA
orencia
2025 Orencia 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D
OTEZLA
otezla
2025 Otezla 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
RINVOQ
rinvoq
2025 Rinvoq 2024 32
Beneficiary count suppressed
exact normalized Medicare Part D
TREMFYA
tremfya
2025 Tremfya 2024 14
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
32 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 ENBREL
open payments reported associated product
CMS Open Payments — General Payments
9330 supporting records · 2094 recipient NPIs · example record 1226877474
Enbrel · 2024
Exact normalized brand match · 1 Part D row
29 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
12 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 PROLIA
open payments reported associated product
CMS Open Payments — General Payments
20867 supporting records · 11744 recipient NPIs · example record 1226874448
Prolia · 2024
Exact normalized brand match · 1 Part D row
89 49
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ORENCIA
open payments reported associated product
CMS Open Payments — General Payments
10404 supporting records · 2463 recipient NPIs · example record 1184378623
Orencia · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
GENZYME CORPORATION
Exact reporting entity; no affiliate inference
2025 KEVZARA
open payments reported associated product
CMS Open Payments — General Payments
5840 supporting records · 2002 recipient NPIs · example record 1233195032
Kevzara · 2024
Exact normalized brand match · 1 Part D row
51 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 SIMPONI
open payments reported associated product
CMS Open Payments — General Payments
23185 supporting records · 7011 recipient NPIs · example record 1174257377
Simponi · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 TREMFYA
open payments reported associated product
CMS Open Payments — General Payments
292917 supporting records · 40097 recipient NPIs · example record 1174257364
Tremfya · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 XELJANZ
open payments reported associated product
CMS Open Payments — General Payments
32588 supporting records · 8614 recipient NPIs · example record 1228794176
Xeljanz · 2024
Exact normalized brand match · 1 Part D row
24 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
PrednisonePrednisone1505302
Hydroxychloroquine SulfateHydroxychloroquine Sulfate1390266
MethotrexateMethotrexate Sodium729148
AllopurinolAllopurinol425103
Tramadol HclTramadol Hcl37169
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen33742
MeloxicamMeloxicam32879
Alendronate SodiumAlendronate Sodium26270
GabapentinGabapentin21151
Folic AcidFolic Acid14430
CelecoxibCelecoxib14231
Cyclobenzaprine HclCyclobenzaprine Hcl12526
Enbrel SureclickEtanercept11113
Humira(Cf) PenAdalimumab10614
MethylprednisoloneMethylprednisolone10464
Diclofenac SodiumDiclofenac Sodium10129
ColchicineColchicine9929
ProliaDenosumab8949
SulfasalazineSulfasalazine8120
Duloxetine HclDuloxetine Hcl7217
Vitamin D2Ergocalciferol (Vitamin D2)7119
OmeprazoleOmeprazole6820
IbuprofenIbuprofen6114
PregabalinPregabalin59suppressed
Leucovorin CalciumLeucovorin Calcium5312
KevzaraSarilumab51suppressed
Zolpidem TartrateZolpidem Tartrate51suppressed
Oxycodone HclOxycodone Hcl49suppressed
NaproxenNaproxen44suppressed
Acetaminophen-CodeineAcetaminophen With Codeine40suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl39suppressed
Humira(Cf)Adalimumab37suppressed
Tizanidine HclTizanidine Hcl3515
Nortriptyline HclNortriptyline Hcl34suppressed
Ibandronate SodiumIbandronate Sodium33suppressed
Mycophenolate MofetilMycophenolate Mofetil32suppressed
RinvoqUpadacitinib32suppressed
PiroxicamPiroxicam31suppressed
FebuxostatFebuxostat30suppressed
Pilocarpine HclPilocarpine Hcl30suppressed
CarisoprodolCarisoprodol29suppressed
EnbrelEtanercept29suppressed
Nifedipine ErNifedipine29suppressed
XeljanzTofacitinib Citrate24suppressed
Doxycycline MonohydrateDoxycycline Monohydrate2120
Cimzia (2 Pack)Certolizumab Pegol20suppressed
LeflunomideLeflunomide20suppressed
SimponiGolimumab20suppressed
Actemra ActpenTocilizumab19suppressed
FamotidineFamotidine19suppressed
ActemraTocilizumab16suppressed
IndomethacinIndomethacin15suppressed
PlaquenilHydroxychloroquine Sulfate15suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen14suppressed
TremfyaGuselkumab14suppressed
Methotrexate SodiumMethotrexate Sodium/Pf13suppressed
Probenecid-ColchicineProbenecid/Colchicine13suppressed
Xeljanz XrTofacitinib Citrate13suppressed
Xtampza ErOxycodone Myristate13suppressed
Humira PenAdalimumab12suppressed
OtezlaApremilast12suppressed
BaclofenBaclofen11suppressed
Cyltezo(Cf) PenAdalimumab-Adbm11suppressed
OrenciaAbatacept/Maltose11suppressed

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 $1,495.77 · 77 records ABBVIE INC. Bimzelx, ENBREL, KEVZARA, OCTAGAM IMMUNE GLOBULIN (HUMAN), ORENCIA, OTEZLA, RINVOQ, SKYRIZI, TREMFYA 9
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