Healthcare provider profile · identity verified

Amer Rahman, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · ELGIN, IL · NPI 1114978087

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 Amer Rahman, M.D. received $3,863.68 in general payments during 2025 across 176 reported records.

Dexcom, Inc. accounted for 14.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 43 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Mounjaro, Ozempic, Synthroid, Unithroid.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 207 claims for Synthroid 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 UNITHROID as an associated drug or biological on 7282 records involving 3230 distinct recipient NPIs. Public Medicare Part D data also shows 81 claims for Unithroid 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 631 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 631 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 143 claims for Mounjaro 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 113 claims for Trulicity 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 598 claims for Ozempic by this doctor in 2024.

SANOFI-AVENTIS U.S. 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 LANTUS as an associated drug or biological on 12 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Lantus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$3,863.68

176 reported records · 32 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
Dexcom, Inc. Unresolved — no canonical attribution shown $573.7614.8%122025
Lilly USA, LLC Unresolved — no canonical attribution shown $344.988.9%192025
Novo Nordisk Inc Unresolved — no canonical attribution shown $341.798.8%142025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $278.517.2%132025
Amgen Inc. Unresolved — no canonical attribution shown $268.947.0%192025
Corcept Therapeutics Unresolved — no canonical attribution shown $256.156.6%122025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $167.494.3%102025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $149.163.9%52025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $148.213.8%52025
IBSA Pharma Inc. Unresolved — no canonical attribution shown $129.773.4%82025
Radius Health, Inc. Unresolved — no canonical attribution shown $121.383.1%62025
BETA BIONICS, INC. Unresolved — no canonical attribution shown $114.253.0%72025
Amneal Pharmaceuticals LLC Unresolved — no canonical attribution shown $109.832.8%52025
Abbott Laboratories Unresolved — no canonical attribution shown $102.682.7%62025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $98.172.5%52025
Verity Pharmaceuticals Inc. Unresolved — no canonical attribution shown $87.452.3%32025
Ascendis Pharma Endocrinology Inc Unresolved — no canonical attribution shown $86.132.2%42025
RECORDATI_RARE_DISEASES_INC. Unresolved — no canonical attribution shown $84.632.2%32025
Amphastar Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $56.491.5%32025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$55.961.4%32025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $43.021.1%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $38.311.0%22025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $27.240.7%12025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $24.120.6%12025
Acella Pharmaceuticals, LLC Unresolved — no canonical attribution shown $23.890.6%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $21.450.6%12025
TOLMAR, INC. Unresolved — no canonical attribution shown $20.220.5%12025
Rhythm Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $19.970.5%12025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $18.290.5%12025
ABBVIE INC. Unresolved — no canonical attribution shown $17.660.5%12025
Ascensia Diabetes Care Us Inc. Unresolved — no canonical attribution shown $17.230.5%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $16.550.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$3,831.41175
Education$32.271

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
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $573.76 12 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $376.97 18 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $256.15 12 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $246.52 14 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $223.30 12 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $179.99 8 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $179.99 8 2025
Source payment records
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $148.21 5 2025
Source payment records
TEPEZZA
Normalized: tepezza
Biological Amgen Inc. $144.36 10 2025
Source payment records
RECORLEV
Normalized: recorlev
Drug Xeris Pharmaceuticals, Inc. $139.31 8 2025
Source payment records
Flector
Normalized: flector
Drug IBSA Pharma Inc. $129.77 8 2025
Source payment records
Licart
Normalized: licart
Drug IBSA Pharma Inc. $129.77 8 2025
Source payment records
Tirosint
Normalized: tirosint
Drug IBSA Pharma Inc. $129.77 8 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $129.53 5 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $124.58 9 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $121.38 6 2025
Source payment records
iLet Bionic Pancreas
Normalized: ilet bionic pancreas
Device BETA BIONICS, INC. $114.25 7 2025
Source payment records
iLet Insulin Infusion Kit Contact Detach
Normalized: ilet insulin infusion kit contact detach
Device BETA BIONICS, INC. $114.25 7 2025
Source payment records
iLet Insulin Infusion Kit Inset
Normalized: ilet insulin infusion kit inset
Device BETA BIONICS, INC. $114.25 7 2025
Source payment records
UNITHROID
Normalized: unithroid
Drug Amneal Pharmaceuticals LLC $109.83 5 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $102.68 6 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $98.17 5 2025
Source payment records
CRENESSITY
Normalized: crenessity
Drug Neurocrine BioSciences, Inc. $88.57 3 2025
Source payment records
Tlando
Normalized: tlando
Drug Verity Pharmaceuticals Inc. $87.45 3 2025
Source payment records
Yorvipath
Normalized: yorvipath
Drug Ascendis Pharma Endocrinology Inc $86.13 4 2025
Source payment records
ISTURISA
Normalized: isturisa
Drug RECORDATI_RARE_DISEASES_INC. $84.63 3 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $60.59 2 2025
Source payment records
MINIMED 780G
Normalized: minimed 780g
Device Medtronic, Inc. $55.96 3 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $43.02 2 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $38.31 2 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $28.18 2 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $27.24 1 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $24.12 1 2025
Source payment records
NP Thyroid 60
Normalized: np thyroid 60
Drug Acella Pharmaceuticals, LLC $23.89 1 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $21.45 1 2025
Source payment records
ENTRESTO
Normalized: entresto
Drug Novartis Pharmaceuticals Corporation $21.19 1 2025
Source payment records
JATENZO
Normalized: jatenzo
Drug TOLMAR, INC. $20.22 1 2025
Source payment records
IMCIVREE
Normalized: imcivree
Drug Rhythm Pharmaceuticals, Inc. $19.97 1 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $18.29 1 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $17.66 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $16.55 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $16.55 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $7.28 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
JARDIANCE
jardiance
2025 Jardiance 2024 631 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 143 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 598 exact normalized Medicare Part D
SYNTHROID
synthroid
2025 Synthroid 2024 207 exact normalized Medicare Part D
UNITHROID
unithroid
2025 Unithroid 2024 81 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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
207 58
Amneal Pharmaceuticals LLC
Exact reporting entity; no affiliate inference
2025 UNITHROID
open payments reported associated product
CMS Open Payments — General Payments
7282 supporting records · 3230 recipient NPIs · example record 1220525525
Unithroid · 2024
Exact normalized brand match · 1 Part D row
81 30
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
631 165
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
631 165
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
143 31
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
113 28
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
598 131
SANOFI-AVENTIS U.S. LLC
Exact reporting entity; no affiliate inference
2025 LANTUS
open payments reported associated product
CMS Open Payments — General Payments
12 supporting records · 11 recipient NPIs · example record 1233196856
Lantus · 2024
Exact normalized brand match · 1 Part D row
28 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
Levothyroxine SodiumLevothyroxine Sodium1109333
JardianceEmpagliflozin631165
OzempicSemaglutide598131
Metformin HclMetformin Hcl356121
Atorvastatin CalciumAtorvastatin Calcium27179
Lantus SolostarInsulin Glargine,hum.Rec.Anlog25676
FarxigaDapagliflozin Propanediol25457
SynthroidLevothyroxine Sodium20758
RepaglinideRepaglinide18044
Tresiba Flextouch U-100Insulin Degludec16256
Nano 2nd Gen Pen NeedlePen Needle, Diabetic16068
MounjaroTirzepatide14331
Liothyronine SodiumLiothyronine Sodium14253
Humalog Kwikpen U-100Insulin Lispro12950
NovologInsulin Aspart12438
TrulicityDulaglutide11328
LisinoprilLisinopril10632
Novolog FlexpenInsulin Aspart10343
TradjentaLinagliptin9822
HumalogInsulin Lispro9233
Rosuvastatin CalciumRosuvastatin Calcium9131
UnithroidLevothyroxine Sodium8130
NateglinideNateglinide7320
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog6517
Losartan PotassiumLosartan Potassium6517
Alendronate SodiumAlendronate Sodium6222
HydrocortisoneHydrocortisone5815
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic4319
Xigduo XrDapaglifloz Propaned/Metformin37suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)3513
DapagliflozinDapagliflozin Propanediol3314
Ultra-Fine Short Pen NeedlePen Needle, Diabetic3212
Zolpidem TartrateZolpidem Tartrate31suppressed
JanuviaSitagliptin Phosphate2911
LantusInsulin Glargine,hum.Rec.Anlog28suppressed
Synjardy XrEmpagliflozin/Metformin Hcl28suppressed
OmeprazoleOmeprazole27suppressed
Repatha SyringeEvolocumab27suppressed
CalcitriolCalcitriol26suppressed
GabapentinGabapentin25suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro24suppressed
AllopurinolAllopurinol22suppressed
MethimazoleMethimazole22suppressed
PrednisonePrednisone22suppressed
Trueplus Pen NeedlePen Needle, Diabetic2214
Tresiba Flextouch U-200Insulin Degludec21suppressed
Sertraline HclSertraline Hcl20suppressed
TestosteroneTestosterone20suppressed
EzetimibeEzetimibe19suppressed
Fludrocortisone AcetateFludrocortisone Acetate19suppressed
Icosapent EthylIcosapent Ethyl19suppressed
Levemir FlexpenInsulin Detemir19suppressed
Insulin LisproInsulin Lispro18suppressed
Metformin Hcl ErMetformin Hcl18suppressed
VascepaIcosapent Ethyl17suppressed
Cinacalcet HclCinacalcet Hcl16suppressed
Droplet Pen NeedlePen Needle, Diabetic16suppressed
Metoprolol SuccinateMetoprolol Succinate16suppressed
Testosterone CypionateTestosterone Cypionate16suppressed
Tirosint-SolLevothyroxine Sodium15suppressed
Trazodone HclTrazodone Hcl15suppressed
CabergolineCabergoline14suppressed
Desmopressin AcetateDesmopressin Acetate14suppressed
Humalog Kwikpen U-200Insulin Lispro14suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Xultophy 100-3.6Insulin Degludec/Liraglutide14suppressed
CarvedilolCarvedilol13suppressed
Lyumjev Kwikpen U-100Insulin Lispro-Aabc13suppressed
Metoprolol TartrateMetoprolol Tartrate13suppressed
Omnipod 5 Dexg7g6 Pods (Gen 5)Insulin Pump Cart,auto,bt,g6/713suppressed
SimvastatinSimvastatin13suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog13suppressed
Amlodipine BesylateAmlodipine Besylate12suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads12suppressed
Enalapril-HydrochlorothiazideEnalapril/Hydrochlorothiazide12suppressed
FenofibrateFenofibrate12suppressed
GlipizideGlipizide12suppressed
Montelukast SodiumMontelukast Sodium12suppressed
Repatha SureclickEvolocumab11suppressed

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 $3,863.68 · 176 records Dexcom, Inc. AREXVY, COBENFY, CRENESSITY, Dexcom G6 Transmitter, ENTRESTO, EVENITY, FREESTYLE LIBRE 3, Flector, GVOKE HYPOPEN, IMCIVREE, INGREZZA, ISTURISA, JARDIANCE, JATENZO, Korlym, LEQVIO, Licart, MINIMED 780G, MOUNJARO, NEXLETOL, NP Thyroid 60, Ozempic, PROLIA, RECORLEV, REZDIFFRA, Rybelsus, SHINGRIX, STRENSIQ, SYNTHROID, TEPEZZA, TZIELD, Tirosint, Tlando, Tymlos, UNITHROID, Veozah, Wegovy, XYOSTED, Yorvipath, ZEPBOUND, iLet Bionic Pancreas, iLet Insulin Infusion Kit Contact Detach, iLet Insulin Infusion Kit Inset 8
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