Healthcare provider profile · identity verified

Lee S Stein, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · CORDOVA, TN · NPI 1558392233

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 S Stein, MD received $3,768.49 in general payments during 2025 across 194 reported records.

Novartis Pharmaceuticals Corporation accounted for 10.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 40 associated products.

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

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 18 claims for Ubrelvy by this doctor in 2024.

ACADIA 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 NUPLAZID as an associated drug or biological on 20845 records involving 6448 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Nuplazid by this doctor in 2024.

Amneal Pharmaceuticals LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported RYTARY as an associated drug or biological on 200 records involving 121 distinct recipient NPIs. Public Medicare Part D data also shows 42 claims for Rytary by this doctor in 2024.

Biogen, 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 TYSABRI as an associated drug or biological on 12612 records involving 3572 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Tysabri by this doctor in 2024.

Biogen, 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 VUMERITY as an associated drug or biological on 16193 records involving 4044 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Vumerity by this doctor in 2024.

CSL Behring reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Privigen as an associated drug or biological on 464 records involving 289 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Privigen by this doctor in 2024.

Neurocrine BioSciences, 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 INGREZZA as an associated drug or biological on 126456 records involving 27390 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Ingrezza 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 33 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

$3,768.49

194 reported records · 32 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
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $391.6910.4%212025
UCB, Inc. Unresolved — no canonical attribution shown $382.5610.2%152025
ABBVIE INC. Unresolved — no canonical attribution shown $310.628.2%242025
TG Therapeutics, Inc. Unresolved — no canonical attribution shown $231.236.1%92025
ARGENX US, INC. Unresolved — no canonical attribution shown $201.575.3%82025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $187.465.0%82025
CSL Behring Unresolved — no canonical attribution shown $162.024.3%112025
PFIZER INC. Unresolved — no canonical attribution shown $151.724.0%152025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $149.084.0%42025
Genentech USA, Inc. Unresolved — no canonical attribution shown $147.583.9%72025
Eisai Inc. Unresolved — no canonical attribution shown $144.783.8%72025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $143.843.8%42025
Celgene Corporation Unresolved — no canonical attribution shown $139.863.7%92025
Amgen Inc. Unresolved — no canonical attribution shown $137.233.6%82025
Amneal Pharmaceuticals LLC Unresolved — no canonical attribution shown $102.092.7%52025
Biogen, Inc. Unresolved — no canonical attribution shown $78.762.1%42025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $75.942.0%32025
Lundbeck LLC Unresolved — no canonical attribution shown $74.102.0%42025
Neurelis, Inc. Neurelis, Inc.
exact · evidence 2025-02-20
$65.311.7%32025
HARMONY BIOSCIENCES LLC Unresolved — no canonical attribution shown $56.311.5%22025
EMD Serono, Inc. Unresolved — no canonical attribution shown $53.951.4%32025
C2N Diagnostics, LLC Unresolved — no canonical attribution shown $53.451.4%22025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $49.521.3%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $47.811.3%32025
Grifols USA, LLC Unresolved — no canonical attribution shown $42.391.1%22025
SK Life Science, Inc. SK Life Science, Inc.
exact · evidence 2025-04-03
$33.090.9%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $33.020.9%22025
Alnylam Pharmaceuticals Inc. Unresolved — no canonical attribution shown $31.430.8%22025
GENZYME CORPORATION Unresolved — no canonical attribution shown $31.250.8%12025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $24.770.7%12025
CATALYST PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $19.890.5%12025
Cycle Pharmaceuticals Inc Unresolved — no canonical attribution shown $14.170.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$3,521.46187
Education$247.037

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
KESIMPTA
Normalized: kesimpta
Drug Novartis Pharmaceuticals Corporation $391.69 21 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $240.49 17 2025
Source payment records
BRIUMVI
Normalized: briumvi
Drug TG Therapeutics, Inc. $231.23 9 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $187.46 8 2025
Source payment records
Hizentra
Normalized: hizentra
Biological CSL Behring $162.02 11 2025
Source payment records
Ocrevus Zunovo
Normalized: ocrevus zunovo
Biological Genentech USA, Inc. $147.58 7 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $144.78 7 2025
Source payment records
ZEPOSIA
Normalized: zeposia
Drug Celgene Corporation $139.86 9 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $137.80 7 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $137.23 8 2025
Source payment records
Rystiggo
Normalized: rystiggo
Drug UCB, Inc. $132.04 4 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $128.95 14 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $127.50 14 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $122.85 7 2025
Source payment records
CREXONT
Normalized: crexont
Drug Amneal Pharmaceuticals LLC $102.09 5 2025
Source payment records
Zilbrysq
Normalized: zilbrysq
Drug UCB, Inc. $96.85 4 2025
Source payment records
VYVGART
Normalized: vyvgart
Drug ARGENX US, INC. $96.70 3 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $92.05 10 2025
Source payment records
Nayzilam
Normalized: nayzilam
Drug UCB, Inc. $78.75 4 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $75.94 3 2025
Source payment records
VALTOCO
Normalized: valtoco
Drug Neurelis, Inc. $65.31 3 2025
Source payment records
SKYCLARYS
Normalized: skyclarys
Drug Biogen, Inc. $61.32 3 2025
Source payment records
WAKIX
Normalized: wakix
Drug HARMONY BIOSCIENCES LLC $56.31 2 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $56.22 3 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $55.35 3 2025
Source payment records
PRECIVITYAD2
Normalized: precivityad2
Device C2N Diagnostics, LLC $53.45 2 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $50.90 3 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $49.52 3 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $47.81 3 2025
Source payment records
Gamunex-C
Normalized: gamunex c
Biological Grifols USA, LLC $42.39 2 2025
Source payment records
Briviact
Normalized: briviact
Drug UCB, Inc. $42.17 2 2025
Source payment records
Fintepla
Normalized: fintepla
Drug UCB, Inc. $32.75 1 2025
Source payment records
AMVUTTRA
Normalized: amvuttra
Drug Alnylam Pharmaceuticals Inc. $31.43 2 2025
Source payment records
Xeomin
Normalized: xeomin
Biological Merz Pharmaceuticals, LLC $24.77 1 2025
Source payment records
FIRDAPSE
Normalized: firdapse
Drug CATALYST PHARMACEUTICALS, INC. $19.89 1 2025
Source payment records
Ocrevus
Normalized: ocrevus
Biological Genentech USA, Inc. $19.50 1 2025
Source payment records
VUMERITY
Normalized: vumerity
Drug Biogen, Inc. $17.44 1 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $15.45 1 2025
Source payment records
Bafiertam
Normalized: bafiertam
Drug Cycle Pharmaceuticals Inc $14.17 1 2025
Source payment records
Tascenso ODT
Normalized: tascenso odt
Drug Cycle Pharmaceuticals Inc $14.17 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
INGREZZA
ingrezza
2025 Ingrezza 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D
NUPLAZID
nuplazid
2025 Nuplazid 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D
NURTEC ODT
nurtec odt
2025 Nurtec Odt 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 18
Beneficiary count suppressed
exact normalized Medicare Part D
VUMERITY
vumerity
2025 Vumerity 2024 11
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
18 suppressed by CMS
ACADIA Pharmaceuticals Inc
Exact reporting entity; no affiliate inference
2025 NUPLAZID
open payments reported associated product
CMS Open Payments — General Payments
20845 supporting records · 6448 recipient NPIs · example record 1247763852
Nuplazid · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
Amneal Pharmaceuticals LLC
Exact reporting entity; no affiliate inference
2025 RYTARY
open payments reported associated product
CMS Open Payments — General Payments
200 supporting records · 121 recipient NPIs · example record 1220526035
Rytary · 2024
Exact normalized brand match · 1 Part D row
42 suppressed by CMS
Biogen, Inc.
Exact reporting entity; no affiliate inference
2025 TYSABRI
open payments reported associated product
CMS Open Payments — General Payments
12612 supporting records · 3572 recipient NPIs · example record 1208299693
Tysabri · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
Biogen, Inc.
Exact reporting entity; no affiliate inference
2025 VUMERITY
open payments reported associated product
CMS Open Payments — General Payments
16193 supporting records · 4044 recipient NPIs · example record 1208299697
Vumerity · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
CSL Behring
Exact reporting entity; no affiliate inference
2025 Privigen
open payments reported associated product
CMS Open Payments — General Payments
464 supporting records · 289 recipient NPIs · example record 1232339064
Privigen · 2024
Exact normalized brand match · 1 Part D row
18 suppressed by CMS
Neurocrine BioSciences, Inc.
Exact reporting entity; no affiliate inference
2025 INGREZZA
open payments reported associated product
CMS Open Payments — General Payments
126456 supporting records · 27390 recipient NPIs · example record 1242766729
Ingrezza · 2024
Exact normalized brand match · 1 Part D row
33 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
33 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
Memantine HclMemantine Hcl31265
GabapentinGabapentin28160
ClonazepamClonazepam15126
Carbidopa-LevodopaCarbidopa/Levodopa14841
Dalfampridine ErDalfampridine11815
Tizanidine HclTizanidine Hcl11824
Donepezil HclDonepezil Hcl10332
PrimidonePrimidone10324
RivastigmineRivastigmine10130
Nortriptyline HclNortriptyline Hcl9219
BaclofenBaclofen8520
PregabalinPregabalin7119
Quetiapine FumarateQuetiapine Fumarate7117
TeriflunomideTeriflunomide67suppressed
LevetiracetamLevetiracetam6013
DiazepamDiazepam4922
Duloxetine HclDuloxetine Hcl4916
LamotrigineLamotrigine49suppressed
RytaryCarbidopa/Levodopa42suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine40suppressed
DilantinPhenytoin Sodium Extended38suppressed
AlprazolamAlprazolam33suppressed
IngrezzaValbenazine Tosylate33suppressed
Nurtec OdtRimegepant Sulfate33suppressed
Sertraline HclSertraline Hcl32suppressed
Escitalopram OxalateEscitalopram Oxalate30suppressed
Propranolol Hcl ErPropranolol Hcl30suppressed
Kesimpta PenOfatumumab29suppressed
CarbamazepineCarbamazepine28suppressed
ClopidogrelClopidogrel Bisulfate28suppressed
LacosamideLacosamide27suppressed
Ropinirole HclRopinirole Hcl27suppressed
Carbamazepine ErCarbamazepine26suppressed
Pyridostigmine BromidePyridostigmine Bromide25suppressed
TysabriNatalizumab24suppressed
Fluoxetine HclFluoxetine Hcl22suppressed
Topiramate ErTopiramate21suppressed
Methylphenidate HclMethylphenidate Hcl20suppressed
TopiramateTopiramate19suppressed
AripiprazoleAripiprazole18suppressed
MeloxicamMeloxicam18suppressed
MethylprednisoloneMethylprednisolone1818
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5018suppressed
UbrelvyUbrogepant18suppressed
Rasagiline MesylateRasagiline Mesylate16suppressed
RizatriptanRizatriptan Benzoate16suppressed
Solifenacin SuccinateSolifenacin Succinate16suppressed
GlatopaGlatiramer Acetate15suppressed
ModafinilModafinil15suppressed
RivastigmineRivastigmine Tartrate15suppressed
EntacaponeEntacapone14suppressed
Rebif RebidoseInterferon Beta-1a/Albumin14suppressed
ZonisamideZonisamide14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
FingolimodFingolimod Hcl13suppressed
Oxybutynin Chloride ErOxybutynin Chloride13suppressed
PrednisonePrednisone13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
DepakoteDivalproex Sodium12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
Aimovig AutoinjectorErenumab-Aooe11suppressed
AubagioTeriflunomide11suppressed
NeurontinGabapentin11suppressed
NuplazidPimavanserin Tartrate11suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl11suppressed
VimpatLacosamide11suppressed
VumerityDiroximel Fumarate11suppressed

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 $3,768.49 · 194 records Novartis Pharmaceuticals Corporation AMVUTTRA, AUSTEDO XR, BOTOX, BRIUMVI, Bafiertam, Briviact, CREXONT, FIRDAPSE, Fintepla, Gamunex-C, Hizentra, INGREZZA, KESIMPTA, KISUNLA, Leqembi, NUPLAZID, NURTEC ODT, Nayzilam, Ocrevus, Ocrevus Zunovo, PRECIVITYAD2, QULIPTA, REXULTI, Rystiggo, SKYCLARYS, Symbravo, Tascenso ODT, UBRELVY, UPLIZNA, VALTOCO, VUMERITY, VYALEV, VYEPTI, VYVGART, VYVGART HYTRULO, WAKIX, Xeomin, ZAVZPRET, ZEPOSIA, Zilbrysq 8
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