Healthcare provider profile · identity verified

Steven Eechien Lo

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · WASHINGTON, DC · NPI 1154354074

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 Steven Eechien Lo received $32,153.54 in general payments during 2025 across 107 reported records.

Neurocrine BioSciences, Inc. accounted for 95.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 14 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Austedo Xr, Inbrija, Nuplazid.

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 28 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 ONGENTYS as an associated drug or biological on 728 records involving 311 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Ongentys 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 164 claims for Rytary by this doctor in 2024.

Merz 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 INBRIJA as an associated drug or biological on 4307 records involving 2211 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Inbrija by this doctor in 2024.

Teva Pharmaceuticals 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 AUSTEDO as an associated drug or biological on 28 records involving 15 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Austedo by this doctor in 2024.

Teva Pharmaceuticals 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 AUSTEDO XR as an associated drug or biological on 86263 records involving 23643 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Austedo Xr by this doctor in 2024.

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

Payment overview · 2025

General Payments

$32,153.54

107 reported records · 10 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
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $30,535.5495.0%322025
ABBVIE INC. Unresolved — no canonical attribution shown $725.532.3%372025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $322.321.0%132025
GE HEALTHCARE Unresolved — no canonical attribution shown $262.560.8%92025
Abbott Laboratories Unresolved — no canonical attribution shown $120.090.4%62025
Amneal Pharmaceuticals LLC Unresolved — no canonical attribution shown $84.700.3%52025
Biogen, Inc. Unresolved — no canonical attribution shown $47.820.1%22025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $22.670.1%12025
KYOWA KIRIN, INC. Unresolved — no canonical attribution shown $17.880.1%12025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $14.430.0%12025

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$18,900.006
Consulting Fee$8,000.001
Travel and Lodging$2,856.269
Food and Beverage$2,397.2891

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
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $30,535.54 32 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $353.39 19 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $351.52 17 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $322.32 13 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $136.02 8 2025
Source payment records
INFINITY
Normalized: infinity
Device Abbott Laboratories $120.09 6 2025
Source payment records
CREXONT
Normalized: crexont
Drug Amneal Pharmaceuticals LLC $84.70 5 2025
Source payment records
LEQEMBI
Normalized: leqembi
Drug Biogen, Inc. $47.82 2 2025
Source payment records
AMPYRA
Normalized: ampyra
Drug Merz Pharmaceuticals, LLC $22.67 1 2025
Source payment records
INBRIJA
Normalized: inbrija
Drug Merz Pharmaceuticals, LLC $22.67 1 2025
Source payment records
Xeomin
Normalized: xeomin
Biological Merz Pharmaceuticals, LLC $22.67 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $20.62 1 2025
Source payment records
NOURIANZ
Normalized: nourianz
Drug KYOWA KIRIN, INC. $17.88 1 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $14.43 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
AUSTEDO XR
austedo xr
2025 Austedo Xr 2024 21
Beneficiary count suppressed
exact normalized Medicare Part D
INBRIJA
inbrija
2025 Inbrija 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D
NUPLAZID
nuplazid
2025 Nuplazid 2024 28
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
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
28 suppressed by CMS
Amneal Pharmaceuticals LLC
Exact reporting entity; no affiliate inference
2025 ONGENTYS
open payments reported associated product
CMS Open Payments — General Payments
728 supporting records · 311 recipient NPIs · example record 1220525547
Ongentys · 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
164 53
Merz Pharmaceuticals, LLC
Exact reporting entity; no affiliate inference
2025 INBRIJA
open payments reported associated product
CMS Open Payments — General Payments
4307 supporting records · 2211 recipient NPIs · example record 1232555387
Inbrija · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 AUSTEDO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 15 recipient NPIs · example record 1247249192
Austedo · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 AUSTEDO XR
open payments reported associated product
CMS Open Payments — General Payments
86263 supporting records · 23643 recipient NPIs · example record 1247244228
Austedo Xr · 2024
Exact normalized brand match · 1 Part D row
21 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
Carbidopa-LevodopaCarbidopa/Levodopa374126
RytaryCarbidopa/Levodopa16453
Carbidopa-Levodopa ErCarbidopa/Levodopa10238
Rasagiline MesylateRasagiline Mesylate8727
Galantamine ErGalantamine Hbr6321
GocovriAmantadine Hcl39suppressed
Quetiapine FumarateQuetiapine Fumarate3614
GabapentinGabapentin35suppressed
Selegiline HclSelegiline Hcl3411
Pramipexole ErPramipexole Di-Hcl30suppressed
PrimidonePrimidone30suppressed
NuplazidPimavanserin Tartrate28suppressed
ClonazepamClonazepam25suppressed
Propranolol Hcl ErPropranolol Hcl24suppressed
AustedoDeutetrabenazine23suppressed
Propranolol HclPropranolol Hcl22suppressed
Austedo XrDeutetrabenazine21suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl20suppressed
Escitalopram OxalateEscitalopram Oxalate19suppressed
Fludrocortisone AcetateFludrocortisone Acetate17suppressed
Donepezil HclDonepezil Hcl14suppressed
ApokynApomorphine Hcl13suppressed
Midodrine HclMidodrine Hcl12suppressed
Sertraline HclSertraline Hcl12suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
AmantadineAmantadine Hcl11suppressed
EntacaponeEntacapone11suppressed
InbrijaLevodopa11suppressed
OngentysOpicapone11suppressed

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 $32,153.54 · 107 records Neurocrine BioSciences, Inc. AMPYRA, AUSTEDO XR, BOTOX, CREXONT, INBRIJA, INFINITY, INGREZZA, LEQEMBI, NOURIANZ, NUPLAZID, QULIPTA, UBRELVY, VYALEV, Xeomin 6
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

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