Healthcare provider profile · identity verified

Lee Gerwitz, M.D.

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · RENO, NV · NPI 1972921591

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 Lee Gerwitz, M.D. received $60,417.46 in general payments during 2025 across 157 reported records.

EMD Serono, Inc. accounted for 48.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 16 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Nurtec Odt, Ubrelvy.

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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Ubrelvy by this doctor in 2024.

Genentech USA, 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 Enspryng as an associated drug or biological on 186 records involving 143 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Enspryng 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 NURTEC ODT as an associated drug or biological on 217574 records involving 54025 distinct recipient NPIs. Public Medicare Part D data also shows 58 claims for Nurtec Odt by this doctor in 2024.

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

Payment overview · 2025

General Payments

$60,417.46

157 reported records · 12 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
EMD Serono, Inc. Unresolved — no canonical attribution shown $29,404.7148.7%312025
Amgen Inc. Unresolved — no canonical attribution shown $17,567.2529.1%242025
Genentech USA, Inc. Unresolved — no canonical attribution shown $5,955.749.9%22025
TG Therapeutics, Inc. Unresolved — no canonical attribution shown $2,346.703.9%92025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $2,047.913.4%52025
PFIZER INC. Unresolved — no canonical attribution shown $980.221.6%382025
ABBVIE INC. Unresolved — no canonical attribution shown $805.011.3%262025
GENZYME CORPORATION Unresolved — no canonical attribution shown $639.691.1%82025
Biogen, Inc. Unresolved — no canonical attribution shown $234.360.4%52025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $186.280.3%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $175.640.3%42025
Celgene Corporation Unresolved — no canonical attribution shown $73.950.1%32025

What were the payments for?

Payment categories

CategoryAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$39,694.0013
Consulting Fee$9,365.003
Food and Beverage$6,130.36124
Travel and Lodging$5,228.1017

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
Mavenclad
Normalized: mavenclad
Drug EMD Serono, Inc. $28,343.65 21 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $17,567.25 24 2025
Source payment records
Ocrevus Zunovo
Normalized: ocrevus zunovo
Biological Genentech USA, Inc. $5,955.74 2 2025
Source payment records
BRIUMVI
Normalized: briumvi
Drug TG Therapeutics, Inc. $2,346.70 9 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $1,945.71 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $680.02 25 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $661.59 33 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $661.59 33 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $585.08 23 2025
Source payment records
VUMERITY
Normalized: vumerity
Drug Biogen, Inc. $234.36 5 2025
Source payment records
AJOVY
Normalized: ajovy
Biological Teva Pharmaceuticals USA, Inc. $186.28 2 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $124.99 1 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $98.02 1 2025
Source payment records
TYSABRI
Normalized: tysabri
Biological Biogen, Inc. $96.52 3 2025
Source payment records
KESIMPTA
Normalized: kesimpta
Drug Novartis Pharmaceuticals Corporation $77.62 3 2025
Source payment records
ZEPOSIA
Normalized: zeposia
Drug Celgene Corporation $73.95 3 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
NURTEC ODT
nurtec odt
2025 Nurtec Odt 2024 58 exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 21
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 UBRELVY
open payments reported associated product
CMS Open Payments — General Payments
299803 supporting records · 61203 recipient NPIs · example record 1201352530
Ubrelvy · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
Genentech USA, Inc.
Exact reporting entity; no affiliate inference
2025 Enspryng
open payments reported associated product
CMS Open Payments — General Payments
186 supporting records · 143 recipient NPIs · example record 1211488510
Enspryng · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 NURTEC ODT
open payments reported associated product
CMS Open Payments — General Payments
217574 supporting records · 54025 recipient NPIs · example record 1228794063
Nurtec Odt · 2024
Exact normalized brand match · 1 Part D row
58 17

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
Aimovig AutoinjectorErenumab-Aooe11616
Sumatriptan SuccinateSumatriptan Succinate7620
GabapentinGabapentin7325
Nurtec OdtRimegepant Sulfate5817
RizatriptanRizatriptan Benzoate42suppressed
LevetiracetamLevetiracetam3812
Kesimpta PenOfatumumab28suppressed
Dalfampridine ErDalfampridine26suppressed
DiazepamDiazepam25suppressed
BaclofenBaclofen24suppressed
ModafinilModafinil21suppressed
TopiramateTopiramate21suppressed
UbrelvyUbrogepant21suppressed
Emgality PenGalcanezumab-Gnlm19suppressed
Propranolol HclPropranolol Hcl17suppressed
EnspryngSatralizumab-Mwge14suppressed
OxcarbazepineOxcarbazepine14suppressed
Tizanidine HclTizanidine Hcl12suppressed
Mycophenolate MofetilMycophenolate Mofetil11suppressed

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 $60,417.46 · 157 records EMD Serono, Inc. AJOVY, BRIUMVI, KESIMPTA, KISQALI, Mavenclad, NURTEC ODT, Ocrevus Zunovo, QULIPTA, TYSABRI, UBRELVY, ULTOMIRIS, UPLIZNA, VUMERITY, VYALEV, ZAVZPRET, ZEPOSIA 3
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