Healthcare provider profile · identity verified

Keith R Ridel, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology · INDIANAPOLIS, IN · NPI 1053528935

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 Keith R Ridel, MD received $5,371.69 in general payments during 2025 across 211 reported records.

ABBVIE INC. accounted for 22.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 53 associated products.

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

JAZZ PHARMACEUTICALS 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 EPIDIOLEX as an associated drug or biological on 10990 records involving 3626 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Epidiolex by this doctor in 2024.

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

Payment overview · 2025

General Payments

$5,371.69

211 reported records · 37 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 $1,212.8322.6%362025
UCB, Inc. Unresolved — no canonical attribution shown $561.7610.5%172025
PFIZER INC. Unresolved — no canonical attribution shown $359.736.7%192025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $338.976.3%62025
Neurelis, Inc. Neurelis, Inc.
exact · evidence 2025-02-20
$314.015.8%192025
SK Life Science, Inc. SK Life Science, Inc.
exact · evidence 2025-04-03
$301.745.6%122025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $243.264.5%52025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $173.603.2%112025
TG Therapeutics, Inc. Unresolved — no canonical attribution shown $168.583.1%72025
Biogen, Inc. Unresolved — no canonical attribution shown $145.642.7%52025
ARGENX US, INC. Unresolved — no canonical attribution shown $145.442.7%102025
CATALYST PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $145.322.7%82025
Lilly USA, LLC Unresolved — no canonical attribution shown $144.502.7%72025
MDD US Operations, LLC Unresolved — no canonical attribution shown $114.152.1%62025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $109.532.0%52025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $106.002.0%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $101.291.9%52025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $97.571.8%42025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $71.301.3%32025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $53.851.0%32025
Lundbeck LLC Unresolved — no canonical attribution shown $52.671.0%22025
SpringWorks Therapeutics, Inc. Unresolved — no canonical attribution shown $44.740.8%22025
EMD Serono, Inc. Unresolved — no canonical attribution shown $43.160.8%22025
Cycle Pharmaceuticals Inc Unresolved — no canonical attribution shown $41.210.8%22025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $38.030.7%22025
Grifols USA, LLC Unresolved — no canonical attribution shown $27.280.5%12025
Octapharma USA, Inc. Unresolved — no canonical attribution shown $25.350.5%12025
Eisai Inc. Unresolved — no canonical attribution shown $23.460.4%12025
Amneal Pharmaceuticals LLC Unresolved — no canonical attribution shown $21.480.4%12025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $20.580.4%12025
Avadel CNS Pharmaceuticals, LLC Unresolved — no canonical attribution shown $20.420.4%12025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $20.230.4%12025
AQUESTIVE THERAPEUTICS, INC. Unresolved — no canonical attribution shown $19.140.4%12025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.540.3%12025
Amgen Inc. Unresolved — no canonical attribution shown $16.910.3%12025
Boston Scientific Corporation Unresolved — no canonical attribution shown $15.520.3%12025
LivaNova USA, Inc. Unresolved — no canonical attribution shown $14.900.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$5,371.69211

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
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $861.32 25 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $367.48 16 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $343.93 18 2025
Source payment records
EPIDIOLEX
Normalized: epidiolex
Drug JAZZ PHARMACEUTICALS INC. $338.97 6 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $338.56 17 2025
Source payment records
VALTOCO
Normalized: valtoco
Drug Neurelis, Inc. $314.01 19 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $248.41 10 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $243.26 5 2025
Source payment records
Fintepla
Normalized: fintepla
Drug UCB, Inc. $193.18 5 2025
Source payment records
KESIMPTA
Normalized: kesimpta
Drug Novartis Pharmaceuticals Corporation $173.60 11 2025
Source payment records
BRIUMVI
Normalized: briumvi
Drug TG Therapeutics, Inc. $168.58 7 2025
Source payment records
Nayzilam
Normalized: nayzilam
Drug UCB, Inc. $158.24 8 2025
Source payment records
TYSABRI
Normalized: tysabri
Biological Biogen, Inc. $145.64 5 2025
Source payment records
VUMERITY
Normalized: vumerity
Drug Biogen, Inc. $145.64 5 2025
Source payment records
FYCOMPA
Normalized: fycompa
Drug CATALYST PHARMACEUTICALS, INC. $145.32 8 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $137.48 6 2025
Source payment records
Jornay PM
Normalized: jornay pm
Drug Collegium Pharmaceutical, Inc. $106.00 1 2025
Source payment records
Ocrevus
Normalized: ocrevus
Biological Genentech USA, Inc. $101.29 5 2025
Source payment records
PONVORY
Normalized: ponvory
Drug Vanda Pharmaceuticals Inc. $97.57 4 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $96.95 6 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $95.39 4 2025
Source payment records
AVONEX
Normalized: avonex
Biological Biogen, Inc. $88.88 3 2025
Source payment records
Briviact
Normalized: briviact
Drug UCB, Inc. $79.16 3 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $74.64 4 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $52.67 2 2025
Source payment records
Apokyn
Normalized: apokyn
Drug MDD US Operations, LLC $49.48 3 2025
Source payment records
VYVGART
Normalized: vyvgart
Drug ARGENX US, INC. $48.49 4 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $46.98 2 2025
Source payment records
GOMEKLI
Normalized: gomekli
Drug SpringWorks Therapeutics, Inc. $44.74 2 2025
Source payment records
Bafiertam
Normalized: bafiertam
Drug Cycle Pharmaceuticals Inc $41.21 2 2025
Source payment records
PANZYGA
Normalized: panzyga
Biological Octapharma USA, Inc., PFIZER INC. $41.15 2 2025
Source payment records
HYQVIA
Normalized: hyqvia
Biological Takeda Pharmaceuticals U.S.A., Inc. $38.03 2 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $33.66 2 2025
Source payment records
Gamunex-C
Normalized: gamunex c
Biological Grifols USA, LLC $27.28 1 2025
Source payment records
Sunosi
Normalized: sunosi
Drug Axsome Therapeutics, Inc. $24.32 1 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $23.46 1 2025
Source payment records
CREXONT
Normalized: crexont
Drug Amneal Pharmaceuticals LLC $21.48 1 2025
Source payment records
Dysport
Normalized: dysport
Drug Ipsen Biopharmaceuticals, Inc $20.58 1 2025
Source payment records
LUMRYZ
Normalized: lumryz
Drug Avadel CNS Pharmaceuticals, LLC $20.42 1 2025
Source payment records
Xeomin
Normalized: xeomin
Biological Merz Pharmaceuticals, LLC $20.23 1 2025
Source payment records
DAYBUE
Normalized: daybue
Drug ACADIA Pharmaceuticals Inc $20.19 1 2025
Source payment records
LIBERVANT
Normalized: libervant
Drug AQUESTIVE THERAPEUTICS, INC. $19.14 1 2025
Source payment records
Ocrevus Zunovo
Normalized: ocrevus zunovo
Biological Genentech USA, Inc. $18.59 1 2025
Source payment records
HORIZANT
Normalized: horizant
Drug Azurity Pharmaceuticals, Inc. $17.54 1 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $16.91 1 2025
Source payment records
Tascenso ODT
Normalized: tascenso odt
Drug Cycle Pharmaceuticals Inc $15.96 1 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Drug PFIZER INC. $15.80 1 2025
Source payment records
General - Pain Management
Normalized: general pain management
Device Boston Scientific Corporation $15.52 1 2025
Source payment records
VNS THERAPY SENTIVA MODEL 1000 GENERATOR
Normalized: vns therapy sentiva model 1000 generator
Device LivaNova USA, Inc. $14.90 1 2025
Source payment records
KOSELUGO
Normalized: koselugo
Drug Alexion Pharmaceuticals, Inc. $14.14 1 2025
Source payment records
EMGALITY
Normalized: emgality
Drug Lilly USA, LLC $7.02 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $5.37 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $5.37 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
EPIDIOLEX
epidiolex
2025 Epidiolex 2024 17
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
JAZZ PHARMACEUTICALS INC.
Exact reporting entity; no affiliate inference
2025 EPIDIOLEX
open payments reported associated product
CMS Open Payments — General Payments
10990 supporting records · 3626 recipient NPIs · example record 1234297758
Epidiolex · 2024
Exact normalized brand match · 1 Part D row
17 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
LevetiracetamLevetiracetam3118
LacosamideLacosamide27suppressed
Atorvastatin CalciumAtorvastatin Calcium2614
ClopidogrelClopidogrel Bisulfate18suppressed
EpidiolexCannabidiol (Cbd)17suppressed
OxcarbazepineOxcarbazepine15suppressed
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5012suppressed
LamotrigineLamotrigine11suppressed

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 $5,371.69 · 211 records ABBVIE INC. AVONEX, Apokyn, BOTOX, BRIUMVI, Bafiertam, Briviact, CREXONT, DAYBUE, Dysport, ELIQUIS, EMGALITY, EPIDIOLEX, FYCOMPA, Fintepla, GOMEKLI, Gamunex-C, General - Pain Management, HORIZANT, HYQVIA, INGREZZA, Jornay PM, KESIMPTA, KISUNLA, KOSELUGO, LIBERVANT, LUMRYZ, Leqembi, NUPLAZID, NURTEC ODT, Nayzilam, OCTAGAM IMMUNE GLOBULIN (HUMAN), Ocrevus, Ocrevus Zunovo, PANZYGA, PAXLOVID, PONVORY, QULIPTA, Sunosi, Symbravo, TYSABRI, Tascenso ODT, UBRELVY, ULTOMIRIS, UPLIZNA, VALTOCO, VNS THERAPY SENTIVA MODEL 1000 GENERATOR, VUMERITY, VYALEV, VYEPTI, VYVGART, VYVGART HYTRULO, Xeomin, ZAVZPRET 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