Healthcare provider profile · identity verified

Fawzi Abu Rous, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology · LANSING, MI · NPI 1992226575

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 Fawzi Abu Rous, MD received $37,229.19 in general payments during 2025 across 38 reported records.

Boehringer Ingelheim Pharmaceuticals, Inc. accounted for 40.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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 GILOTRIF as an associated drug or biological on 78 records involving 65 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Gilotrif by this doctor in 2024.

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

Payment overview · 2025

General Payments

$37,229.19

38 reported records · 7 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
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $15,084.5640.5%132025
Genentech USA, Inc. Unresolved — no canonical attribution shown $8,729.1023.4%42025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $6,301.6616.9%102025
Boehringer Ingelheim International GmbH Unresolved — no canonical attribution shown $3,480.009.3%32025
Rigel Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $2,582.116.9%42025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $745.352.0%22025
Genentech, Inc. Unresolved — no canonical attribution shown $306.410.8%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$31,386.258
Travel and Lodging$2,413.758
Honoraria$2,055.001
Food and Beverage$1,374.1921

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
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $6,301.66 10 2025
Source payment records
GAVRETO
Normalized: gavreto
Drug Rigel Pharmaceuticals, Inc. $2,582.11 4 2025
Source payment records
DATROWAY
Normalized: datroway
Drug Daiichi Sankyo Inc. $40.35 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
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 GILOTRIF
open payments reported associated product
CMS Open Payments — General Payments
78 supporting records · 65 recipient NPIs · example record 1222734360
Gilotrif · 2024
Exact normalized brand match · 1 Part D row
13 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
TagrissoOsimertinib Mesylate9414
DexamethasoneDexamethasone8433
OlanzapineOlanzapine6828
EliquisApixaban4815
Ondansetron OdtOndansetron3832
TabrectaCapmatinib Hydrochloride26suppressed
Albuterol Sulfate HfaAlbuterol Sulfate25suppressed
Prochlorperazine MaleateProchlorperazine Maleate2520
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2415
Lidocaine-PrilocaineLidocaine/Prilocaine1912
LoperamideLoperamide Hcl19suppressed
PrednisonePrednisone1912
MirtazapineMirtazapine17suppressed
Folic AcidFolic Acid16suppressed
Oxycodone HclOxycodone Hcl16suppressed
Clindamycin PhosphateClindamycin Phosphate15suppressed
Potassium ChloridePotassium Chloride15suppressed
GilotrifAfatinib Dimaleate13suppressed
Incruse ElliptaUmeclidinium Bromide12suppressed

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 $37,229.19 · 38 records Boehringer Ingelheim Pharmaceuticals, Inc. DATROWAY, GAVRETO, RYBREVANT 1
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