Healthcare provider profile · identity verified

Lorraine C Snyder Dougherty, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · SELLERSVILLE, PA · NPI 1013954643

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 Lorraine C Snyder Dougherty, MD received $920.84 in general payments during 2025 across 36 reported records.

GENZYME CORPORATION accounted for 11.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 30 associated products.

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

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 IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Imbruvica 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 TAGRISSO as an associated drug or biological on 5285 records involving 2776 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Tagrisso by this doctor in 2024.

Celgene 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 ELIQUIS as an associated drug or biological on 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 107 claims for Eliquis by this doctor in 2024.

Celgene 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 POMALYST as an associated drug or biological on 282 records involving 237 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Pomalyst 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 ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 107 claims for Eliquis by this doctor in 2024.

Novartis Pharmaceuticals 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 PROMACTA as an associated drug or biological on 47 records involving 47 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Promacta 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 107 claims for Eliquis 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 IBRANCE as an associated drug or biological on 11505 records involving 4934 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Ibrance 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 TALZENNA as an associated drug or biological on 15299 records involving 6607 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Talzenna by this doctor in 2024.

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

Payment overview · 2025

General Payments

$920.84

36 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
GENZYME CORPORATION Unresolved — no canonical attribution shown $100.9811.0%22025
ABBVIE INC. Unresolved — no canonical attribution shown $97.7410.6%42025
PFIZER INC. Unresolved — no canonical attribution shown $87.739.5%52025
SEAGEN INC. Unresolved — no canonical attribution shown $75.998.2%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $59.656.5%32025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $59.476.5%32025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $58.066.3%22025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $55.716.0%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $53.605.8%22025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $44.874.9%22025
Celgene Corporation Unresolved — no canonical attribution shown $30.793.3%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $24.092.6%12025
Caris MPI, Inc. Unresolved — no canonical attribution shown $23.592.6%12025
Kite Pharma, Inc. Unresolved — no canonical attribution shown $23.262.5%12025
Exelixis Inc. Unresolved — no canonical attribution shown $22.852.5%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $22.652.5%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $22.292.4%12025
Pharmacosmos Therapeutics Inc. Unresolved — no canonical attribution shown $20.712.2%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $19.362.1%12025
PUMA BIOTECHNOLOGY, INC. Unresolved — no canonical attribution shown $17.451.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$844.8535
Education$75.991

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
WAYRILZ
Normalized: wayrilz
Drug GENZYME CORPORATION $100.98 2 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $78.36 3 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC. $58.60 4 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $58.60 4 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $58.60 4 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $58.06 2 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $53.60 2 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $44.87 2 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $44.06 2 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $44.06 2 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $42.01 2 2025
Source payment records
ZEJULA
Normalized: zejula
Drug GlaxoSmithKline, LLC. $42.01 2 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $40.93 2 2025
Source payment records
Xofigo
Normalized: xofigo
Drug Bayer Healthcare Pharmaceuticals Inc. $32.51 1 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $30.79 1 2025
Source payment records
ELAHERE
Normalized: elahere
Drug ABBVIE INC. $30.68 1 2025
Source payment records
INLYTA
Normalized: inlyta
Drug PFIZER INC. $29.13 1 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $29.13 1 2025
Source payment records
Stivarga
Normalized: stivarga
Drug Bayer Healthcare Pharmaceuticals Inc. $25.55 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $24.20 1 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $24.20 1 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $23.59 1 2025
Source payment records
Yescarta
Normalized: yescarta
Drug Kite Pharma, Inc. $23.26 1 2025
Source payment records
VENCLEXTA
Normalized: venclexta
Drug ABBVIE INC. $23.00 1 2025
Source payment records
CABOMETYX
Normalized: cabometyx
Drug Exelixis Inc. $22.85 1 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $22.29 1 2025
Source payment records
MONOFERRIC
Normalized: monoferric
Drug Pharmacosmos Therapeutics Inc. $20.71 1 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $19.36 1 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $17.64 1 2025
Source payment records
NERLYNX
Normalized: nerlynx
Drug PUMA BIOTECHNOLOGY, INC. $17.45 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
IMBRUVICA
imbruvica
2025 Imbruvica 2024 26
Beneficiary count suppressed
exact normalized Medicare Part D
TALZENNA
talzenna
2025 Talzenna 2024 12
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 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
15599 supporting records · 6881 recipient NPIs · example record 1201352838
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
26 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 TAGRISSO
open payments reported associated product
CMS Open Payments — General Payments
5285 supporting records · 2776 recipient NPIs · example record 1206131546
Tagrisso · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
25 supporting records · 24 recipient NPIs · example record 1184385048
Eliquis · 2024
Exact normalized brand match · 1 Part D row
107 32
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 POMALYST
open payments reported associated product
CMS Open Payments — General Payments
282 supporting records · 237 recipient NPIs · example record 1184378437
Pomalyst · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
107 32
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 PROMACTA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 47 recipient NPIs · example record 1200028032
Promacta · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
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
107 32
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 IBRANCE
open payments reported associated product
CMS Open Payments — General Payments
11505 supporting records · 4934 recipient NPIs · example record 1228794164
Ibrance · 2024
Exact normalized brand match · 1 Part D row
18 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 TALZENNA
open payments reported associated product
CMS Open Payments — General Payments
15299 supporting records · 6607 recipient NPIs · example record 1228794230
Talzenna · 2024
Exact normalized brand match · 1 Part D row
12 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
LetrozoleLetrozole27381
EliquisApixaban10732
HydroxyureaHydroxyurea7321
DexamethasoneDexamethasone6724
PrednisonePrednisone5316
Prochlorperazine MaleateProchlorperazine Maleate4435
GabapentinGabapentin3919
AnastrozoleAnastrozole3714
AcyclovirAcyclovir3613
Lidocaine-PrilocaineLidocaine/Prilocaine3630
Warfarin SodiumWarfarin Sodium36suppressed
XareltoRivaroxaban34suppressed
Tamoxifen CitrateTamoxifen Citrate33suppressed
Ondansetron OdtOndansetron3227
Ondansetron HclOndansetron Hcl2713
ImbruvicaIbrutinib26suppressed
Montelukast SodiumMontelukast Sodium22suppressed
JakafiRuxolitinib Phosphate21suppressed
Abiraterone AcetateAbiraterone Acetate20suppressed
IbrancePalbociclib18suppressed
LenalidomideLenalidomide14suppressed
Pilocarpine HclPilocarpine Hcl14suppressed
PomalystPomalidomide14suppressed
AllopurinolAllopurinol12suppressed
TagrissoOsimertinib Mesylate12suppressed
TalzennaTalazoparib Tosylate12suppressed
ZykadiaCeritinib12suppressed
Anagrelide HclAnagrelide Hcl11suppressed
PromactaEltrombopag Olamine11suppressed

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 $920.84 · 36 records GENZYME CORPORATION CABOMETYX, ELAHERE, ENHERTU, EPKINLY, IMBRUVICA, INLYTA, JEMPERLI, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LYNPARZA, MI CANCER SEEK, MONOFERRIC, NERLYNX, Nubeqa, OJJAARA, OPDIVO, ORGOVYX, PADCEV, REBLOZYL, Stivarga, TALZENNA, ULTOMIRIS, VENCLEXTA, Vyloy, WAYRILZ, XTANDI, Xofigo, Yescarta, ZEJULA 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