Healthcare provider profile · identity verified

Ravinder Singh, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · BEVERLY HILLS, CA · NPI 1184648990

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 Ravinder Singh, MD received $7,184.56 in general payments during 2025 across 30 reported records.

Teva Pharmaceuticals USA, Inc. accounted for 93.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

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

Lundbeck 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 REXULTI as an associated drug or biological on 71829 records involving 25812 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Rexulti by this doctor in 2024.

Otsuka America Pharmaceutical, 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Rexulti 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 60 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 NURTEC ODT as an associated drug or biological on 217574 records involving 54025 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Nurtec Odt 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 18 claims for Austedo by this doctor in 2024.

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

Payment overview · 2025

General Payments

$7,184.56

30 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
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $6,744.3093.9%112025
Lundbeck LLC Unresolved — no canonical attribution shown $94.941.3%42025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $83.021.2%32025
ABBVIE INC. Unresolved — no canonical attribution shown $81.291.1%42025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $47.740.7%22025
PFIZER INC. Unresolved — no canonical attribution shown $42.530.6%22025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $32.910.5%12025
IDORSIA PHARMACEUTICALS US INC Unresolved — no canonical attribution shown $24.530.3%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $19.010.3%12025
Currax Pharmaceuticals LLC Unresolved — no canonical attribution shown $14.290.2%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$5,930.003
Food and Beverage$655.0725
Consulting Fee$490.001
Education$109.491

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
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $6,634.81 10 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $94.94 4 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $83.02 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $81.29 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $53.17 3 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $47.74 2 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Drug PFIZER INC. $25.78 1 2025
Source payment records
PANZYGA
Normalized: panzyga
Biological PFIZER INC. $25.78 1 2025
Source payment records
Quviviq
Normalized: quviviq
Drug IDORSIA PHARMACEUTICALS US INC $24.53 1 2025
Source payment records
Ocrevus Zunovo
Normalized: ocrevus zunovo
Biological Genentech USA, Inc. $19.01 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $16.75 1 2025
Source payment records
CONTRAVE
Normalized: contrave
Drug Currax Pharmaceuticals LLC $14.29 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
NURTEC ODT
nurtec odt
2025 Nurtec Odt 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 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
Lundbeck LLC
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
71829 supporting records · 25812 recipient NPIs · example record 1251759986
Rexulti · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
160756 supporting records · 46288 recipient NPIs · example record 1227267708
Rexulti · 2024
Exact normalized brand match · 1 Part D row
12 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
60 13
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
13 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
18 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
GabapentinGabapentin26359
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5016226
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13538
LevetiracetamLevetiracetam12220
Donepezil HclDonepezil Hcl8417
Oxycodone HclOxycodone Hcl8311
Atorvastatin CalciumAtorvastatin Calcium7919
Memantine HclMemantine Hcl7917
Tamsulosin HclTamsulosin Hcl7713
Trazodone HclTrazodone Hcl6312
Amlodipine BesylateAmlodipine Besylate6113
EliquisApixaban6013
TopiramateTopiramate60suppressed
Levothyroxine SodiumLevothyroxine Sodium5711
Pantoprazole SodiumPantoprazole Sodium4711
FinasterideFinasteride44suppressed
OctagamImmun Globg(Igg)/Malt/Iga Ov5041suppressed
Amitriptyline HclAmitriptyline Hcl40suppressed
BaclofenBaclofen37suppressed
LidocaineLidocaine37suppressed
CarbamazepineCarbamazepine35suppressed
Carbidopa-LevodopaCarbidopa/Levodopa3413
CarisoprodolCarisoprodol32suppressed
LisinoprilLisinopril32suppressed
MirtazapineMirtazapine31suppressed
PregabalinPregabalin30suppressed
Metoprolol SuccinateMetoprolol Succinate29suppressed
LacosamideLacosamide28suppressed
Tramadol HclTramadol Hcl2717
Diphenhydramine HclDiphenhydramine Hcl26suppressed
Divalproex SodiumDivalproex Sodium24suppressed
Losartan PotassiumLosartan Potassium24suppressed
Duloxetine HclDuloxetine Hcl23suppressed
OmeprazoleOmeprazole23suppressed
ClonazepamClonazepam22suppressed
Metoprolol TartrateMetoprolol Tartrate22suppressed
Rosuvastatin CalciumRosuvastatin Calcium22suppressed
LatanoprostLatanoprost21suppressed
FamotidineFamotidine19suppressed
Sertraline HclSertraline Hcl19suppressed
AustedoDeutetrabenazine18suppressed
Quetiapine FumarateQuetiapine Fumarate18suppressed
AllopurinolAllopurinol17suppressed
FurosemideFurosemide17suppressed
IbuprofenIbuprofen17suppressed
CarvedilolCarvedilol16suppressed
LorazepamLorazepam16suppressed
MyrbetriqMirabegron16suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl15suppressed
Escitalopram OxalateEscitalopram Oxalate15suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine14suppressed
Meclizine HclMeclizine Hcl14suppressed
Buprenorphine HclBuprenorphine Hcl13suppressed
NaproxenNaproxen13suppressed
Nurtec OdtRimegepant Sulfate13suppressed
XareltoRivaroxaban13suppressed
Dicyclomine HclDicyclomine Hcl12suppressed
Enalapril MaleateEnalapril Maleate12suppressed
Fludrocortisone AcetateFludrocortisone Acetate12suppressed
Montelukast SodiumMontelukast Sodium12suppressed
NitrofurantoinNitrofurantoin Macrocrystal12suppressed
RexultiBrexpiprazole12suppressed
TemazepamTemazepam12suppressed
ValacyclovirValacyclovir Hcl12suppressed
ZonisamideZonisamide12suppressed
AcyclovirAcyclovir11suppressed
FentanylFentanyl11suppressed
Levorphanol TartrateLevorphanol Tartrate11suppressed
Methenamine HippurateMethenamine Hippurate11suppressed
Ondansetron OdtOndansetron11suppressed
OxcarbazepineOxcarbazepine11suppressed
OxycontinOxycodone Hcl11suppressed
Zolpidem TartrateZolpidem Tartrate11suppressed

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 $7,184.56 · 30 records Teva Pharmaceuticals USA, Inc. AUSTEDO XR, CONTRAVE, NURTEC ODT, OCTAGAM IMMUNE GLOBULIN (HUMAN), Ocrevus Zunovo, PANZYGA, QULIPTA, Quviviq, REXULTI, Symbravo, UBRELVY, VYEPTI 5
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