Healthcare provider profile · identity verified

Saw Sein, MD

Allopathic & Osteopathic Physicians|Family Medicine · VALLEJO, CA · NPI 1053754473

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 Saw Sein, MD received $1,235.59 in general payments during 2025 across 54 reported records.

AstraZeneca Pharmaceuticals LP accounted for 25.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 22 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Arexvy, Jardiance, Kerendia, Mounjaro, Ozempic, Paxlovid, Shingrix, Trelegy Ellipta.

Bayer Healthcare 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 Kerendia as an associated drug or biological on 138674 records involving 48458 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Kerendia by this doctor in 2024.

Boehringer Ingelheim 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 75 claims for Jardiance by this doctor in 2024.

GlaxoSmithKline, 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 AREXVY as an associated drug or biological on 47563 records involving 28786 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Arexvy by this doctor in 2024.

GlaxoSmithKline, 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 71 claims for Shingrix by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Trelegy Ellipta by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 75 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Mounjaro by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 48 claims for Ozempic 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 18 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,235.59

54 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $316.8025.6%112025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $180.9914.7%92025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $140.0211.3%72025
Lilly USA, LLC Unresolved — no canonical attribution shown $124.2510.1%72025
Exact Sciences Corporation Unresolved — no canonical attribution shown $101.528.2%42025
PFIZER INC. Unresolved — no canonical attribution shown $87.637.1%42025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $75.016.1%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $69.395.6%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $69.275.6%32025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $31.042.5%12025
ABBVIE INC. Unresolved — no canonical attribution shown $20.941.7%12025
Krystal Biotech Inc Unresolved — no canonical attribution shown $18.731.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,235.5954

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $269.70 9 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $140.11 6 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $140.02 7 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $92.76 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $76.57 5 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $72.64 5 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $69.39 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $67.10 3 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $64.94 3 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $64.94 3 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $51.14 2 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $31.04 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $29.20 1 2025
Source payment records
TEZSPIRE
Normalized: tezspire
Biological AstraZeneca Pharmaceuticals LP $27.83 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $22.69 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $22.69 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $22.69 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $20.94 1 2025
Source payment records
VYJUVEK
Normalized: vyjuvek
Drug Krystal Biotech Inc $18.73 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $18.13 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $17.87 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $11.68 2 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
AREXVY
arexvy
2025 Arexvy 2024 22 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 75 exact normalized Medicare Part D
Kerendia
kerendia
2025 Kerendia 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 48 exact normalized Medicare Part D
PAXLOVID
paxlovid
2025 Paxlovid 2024 11 exact normalized Medicare Part D
SHINGRIX
shingrix
2025 Shingrix 2024 71 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 22
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
Bayer Healthcare Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 Kerendia
open payments reported associated product
CMS Open Payments — General Payments
138674 supporting records · 48458 recipient NPIs · example record 1225434663
Kerendia · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
75 31
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 AREXVY
open payments reported associated product
CMS Open Payments — General Payments
47563 supporting records · 28786 recipient NPIs · example record 1190332445
Arexvy · 2024
Exact normalized brand match · 1 Part D row
22 22
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
71 58
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
75 31
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
48 12
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
18 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
11 11

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
Atorvastatin CalciumAtorvastatin Calcium448154
Amlodipine BesylateAmlodipine Besylate386156
LisinoprilLisinopril27299
Losartan PotassiumLosartan Potassium24385
Levothyroxine SodiumLevothyroxine Sodium15652
GabapentinGabapentin13563
Metoprolol SuccinateMetoprolol Succinate12949
HydrochlorothiazideHydrochlorothiazide12549
Rosuvastatin CalciumRosuvastatin Calcium12555
Metformin HclMetformin Hcl12251
Metformin Hcl ErMetformin Hcl11253
Albuterol Sulfate HfaAlbuterol Sulfate8950
JardianceEmpagliflozin7531
FamotidineFamotidine7437
ShingrixVaricella-Zoster Ge/As01b/Pf7158
Diclofenac SodiumDiclofenac Sodium6742
OmeprazoleOmeprazole6523
Pantoprazole SodiumPantoprazole Sodium6227
SimvastatinSimvastatin5820
AllopurinolAllopurinol5721
Tamsulosin HclTamsulosin Hcl5725
AtenololAtenolol5419
Metoprolol TartrateMetoprolol Tartrate5119
Fluticasone PropionateFluticasone Propionate5024
OzempicSemaglutide4812
Trazodone HclTrazodone Hcl4717
Duloxetine HclDuloxetine Hcl4617
CarvedilolCarvedilol4314
Hydralazine HclHydralazine Hcl4118
Ropinirole HclRopinirole Hcl4115
Sertraline HclSertraline Hcl4014
FinasterideFinasteride3812
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf3737
Glipizide ErGlipizide3716
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen37suppressed
Montelukast SodiumMontelukast Sodium3717
IbuprofenIbuprofen3618
Potassium ChloridePotassium Chloride32suppressed
Pravastatin SodiumPravastatin Sodium3212
LorazepamLorazepam30suppressed
Pioglitazone HclPioglitazone Hcl29suppressed
Buspirone HclBuspirone Hcl2711
Meclizine HclMeclizine Hcl2713
ClonazepamClonazepam26suppressed
Alendronate SodiumAlendronate Sodium2412
AmoxicillinAmoxicillin2423
Fluoxetine HclFluoxetine Hcl23suppressed
Ondansetron OdtOndansetron2311
ArexvyRsvpref3 Antigen/As01e/Pf2222
Trelegy ElliptaFluticasone/Umeclidin/Vilanter22suppressed
Propranolol HclPropranolol Hcl21suppressed
Tramadol HclTramadol Hcl21suppressed
ValsartanValsartan21suppressed
ClopidogrelClopidogrel Bisulfate20suppressed
GlipizideGlipizide2011
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2019
Sumatriptan SuccinateSumatriptan Succinate20suppressed
Azelastine HclAzelastine Hcl1914
FurosemideFurosemide1912
SpironolactoneSpironolactone19suppressed
EliquisApixaban18suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
Venlafaxine Hcl ErVenlafaxine Hcl18suppressed
XareltoRivaroxaban18suppressed
Doxazosin MesylateDoxazosin Mesylate17suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog17suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17suppressed
Clonidine HclClonidine Hcl16suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl16suppressed
Solifenacin SuccinateSolifenacin Succinate16suppressed
Olmesartan MedoxomilOlmesartan Medoxomil15suppressed
PrednisonePrednisone1514
Triamcinolone AcetonideTriamcinolone Acetonide1511
HydrocortisoneHydrocortisone14suppressed
KerendiaFinerenone14suppressed
MirtazapineMirtazapine14suppressed
Zolpidem TartrateZolpidem Tartrate14suppressed
Benazepril HclBenazepril Hcl13suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl13suppressed
EzetimibeEzetimibe13suppressed
LovastatinLovastatin13suppressed
Memantine HclMemantine Hcl13suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
Tizanidine HclTizanidine Hcl13suppressed
AcarboseAcarbose12suppressed
AzithromycinAzithromycin1211
Donepezil HclDonepezil Hcl12suppressed
LactuloseLactulose12suppressed
MounjaroTirzepatide12suppressed
Paroxetine HclParoxetine Hcl12suppressed
KetoconazoleKetoconazole11suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11suppressed
NaproxenNaproxen11suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters11suppressed
PaxlovidNirmatrelvir/Ritonavir1111
Venlafaxine HclVenlafaxine Hcl11suppressed

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 $1,235.59 · 54 records AstraZeneca Pharmaceuticals LP ABRYSVO, AIRSUPRA, AREXVY, BREZTRI, COMIRNATY, Cologuard Collection Kit, JARDIANCE, Kerendia, LEQVIO, MOUNJARO, NURTEC ODT, Ozempic, PAXLOVID, PREVNAR 20, QULIPTA, REXULTI, SHINGRIX, TEZSPIRE, TRELEGY ELLIPTA, VYJUVEK, Wegovy, ZEPBOUND 10
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