Healthcare provider profile · identity verified

Renah Farhan, MD

Allopathic & Osteopathic Physicians|Family Medicine · LEAGUE CITY, TX · NPI 1346800596

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 Renah Farhan, MD received $1,394.86 in general payments during 2025 across 61 reported records.

AstraZeneca Pharmaceuticals LP accounted for 13.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 37 associated products.

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 23 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Trulicity 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.

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

Payment overview · 2025

General Payments

$1,394.86

61 reported records · 20 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 $194.6513.9%62025
Novo Nordisk Inc Unresolved — no canonical attribution shown $175.0612.6%102025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $162.6311.7%22025
PFIZER INC. Unresolved — no canonical attribution shown $135.199.7%52025
Verity Pharmaceuticals Inc. Unresolved — no canonical attribution shown $114.118.2%52025
Lilly USA, LLC Unresolved — no canonical attribution shown $96.586.9%62025
Exact Sciences Corporation Unresolved — no canonical attribution shown $85.406.1%52025
ABBVIE INC. Unresolved — no canonical attribution shown $70.605.1%42025
Amgen Inc. Unresolved — no canonical attribution shown $61.554.4%32025
Abbott Laboratories Unresolved — no canonical attribution shown $46.253.3%22025
Dexcom, Inc. Unresolved — no canonical attribution shown $46.223.3%22025
SANOFI PASTEUR INC. Unresolved — no canonical attribution shown $45.063.2%22025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $30.782.2%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $22.891.6%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.111.5%12025
Itamar Medical Inc Unresolved — no canonical attribution shown $19.631.4%12025
Phadia US Inc. Unresolved — no canonical attribution shown $18.431.3%12025
Currax Pharmaceuticals LLC Unresolved — no canonical attribution shown $16.901.2%12025
Philips North America LLC Unresolved — no canonical attribution shown $16.401.2%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $15.421.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,394.8661

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
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $162.63 2 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $135.16 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $116.99 2 2025
Source payment records
Tlando
Normalized: tlando
Drug Verity Pharmaceuticals Inc. $114.11 5 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $109.76 4 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $101.75 6 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $96.99 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $85.40 5 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $80.43 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $73.31 4 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $70.60 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $56.19 3 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $50.84 3 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $46.25 2 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $46.22 2 2025
Source payment records
FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE
Normalized: flublok quadrivalent northern hemisphere
Biological SANOFI PASTEUR INC. $45.06 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $32.37 2 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $30.78 2 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $26.04 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $25.43 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $25.43 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $25.43 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $22.89 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $22.89 1 2025
Source payment records
BEYFORTUS
Normalized: beyfortus
Biological SANOFI PASTEUR INC. $22.48 1 2025
Source payment records
FLUZONE HIGH-DOSE
Normalized: fluzone high dose
Biological SANOFI PASTEUR INC. $22.48 1 2025
Source payment records
Repatha
Normalized: repatha
Biological Amgen Inc. $21.46 1 2025
Source payment records
KEVEYIS
Normalized: keveyis
Drug Xeris Pharmaceuticals, Inc. $21.11 1 2025
Source payment records
WatchPATONE
Normalized: watchpatone
Device Itamar Medical Inc $19.63 1 2025
Source payment records
ImmunoCAP
Normalized: immunocap
Device Phadia US Inc. $18.43 1 2025
Source payment records
CONTRAVE
Normalized: contrave
Drug Currax Pharmaceuticals LLC $16.90 1 2025
Source payment records
Vest Therapy Und
Normalized: vest therapy und
Device Philips North America LLC $16.40 1 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $15.64 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $15.42 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $14.84 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $14.05 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $14.05 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
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
23 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 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
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
Atorvastatin CalciumAtorvastatin Calcium7221
Fluticasone PropionateFluticasone Propionate5424
Levothyroxine SodiumLevothyroxine Sodium5420
PrednisonePrednisone5042
LisinoprilLisinopril38suppressed
OmeprazoleOmeprazole37suppressed
Losartan PotassiumLosartan Potassium3516
AzithromycinAzithromycin3230
Amlodipine BesylateAmlodipine Besylate2911
MeloxicamMeloxicam27suppressed
CephalexinCephalexin2621
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2323
FamotidineFamotidine23suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter23suppressed
Pantoprazole SodiumPantoprazole Sodium22suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2011
Rosuvastatin CalciumRosuvastatin Calcium20suppressed
Duloxetine HclDuloxetine Hcl18suppressed
EliquisApixaban18suppressed
Ondansetron OdtOndansetron18suppressed
FurosemideFurosemide16suppressed
BumetanideBumetanide15suppressed
GabapentinGabapentin15suppressed
Pravastatin SodiumPravastatin Sodium15suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr14suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen14suppressed
Buspirone HclBuspirone Hcl13suppressed
Quetiapine Fumarate ErQuetiapine Fumarate13suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1312
CarvedilolCarvedilol12suppressed
Ropinirole HclRopinirole Hcl12suppressed
SpironolactoneSpironolactone12suppressed
Trazodone HclTrazodone Hcl12suppressed
TrulicityDulaglutide12suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate11suppressed
FluconazoleFluconazole11suppressed
MupirocinMupirocin1111

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 $1,394.86 · 61 records AstraZeneca Pharmaceuticals LP ABRYSVO, AIRSUPRA, AREXVY, BEYFORTUS, BREZTRI, COMIRNATY, CONTRAVE, Cologuard Collection Kit, Dexcom G6 Transmitter, EVENITY, FARXIGA, FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE, FLUZONE HIGH-DOSE, FREESTYLE LIBRE 3, INSPIRE, ImmunoCAP, JARDIANCE, KEVEYIS, KISUNLA, KRYSTEXXA, MOUNJARO, NURTEC ODT, Ozempic, PREVNAR 20, PROLIA, QULIPTA, Repatha, SHINGRIX, Tlando, UBRELVY, Veozah, Vest Therapy Und, WatchPATONE, Wegovy, XYOSTED, ZAVZPRET, ZEPBOUND 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