Healthcare provider profile · identity verified

Malek Cheikh, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · BALTIMORE, MD · NPI 1235363128

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 Malek Cheikh, MD received $4,792.41 in general payments during 2025 across 15 reported records.

Novo Nordisk Inc accounted for 60.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 6 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Ozempic, Tymlos.

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 127 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 92 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 147 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 231 claims for Ozempic by this doctor in 2024.

Radius Health, 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 Tymlos as an associated drug or biological on 17199 records involving 7328 distinct recipient NPIs. Public Medicare Part D data also shows 51 claims for Tymlos by this doctor in 2024.

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

Payment overview · 2025

General Payments

$4,792.41

15 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $2,893.2860.4%52025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $725.0015.1%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $700.0014.6%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$203.084.2%32025
Corcept Therapeutics Unresolved — no canonical attribution shown $97.862.0%22025
Radius Health, Inc. Unresolved — no canonical attribution shown $92.861.9%12025
Amgen Inc. Unresolved — no canonical attribution shown $80.331.7%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$4,215.004
Food and Beverage$545.1410
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
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $725.00 1 2025
Source payment records
KYPHON EXPRESS II KYPHOPAK TRAY
Normalized: kyphon express ii kyphopak tray
Device Medtronic, Inc. $203.08 3 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $97.86 2 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $92.86 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $82.28 2 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $80.33 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
Ozempic
ozempic
2025 Ozempic 2024 231 exact normalized Medicare Part D
Tymlos
tymlos
2025 Tymlos 2024 51
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
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
127 34
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
92 22
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
147 36
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
231 42
Radius Health, Inc.
Exact reporting entity; no affiliate inference
2025 Tymlos
open payments reported associated product
CMS Open Payments — General Payments
17199 supporting records · 7328 recipient NPIs · example record 1249501587
Tymlos · 2024
Exact normalized brand match · 1 Part D row
51 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
OzempicSemaglutide23142
Levothyroxine SodiumLevothyroxine Sodium19460
TrulicityDulaglutide14736
Alendronate SodiumAlendronate Sodium14449
JardianceEmpagliflozin12734
MounjaroTirzepatide9222
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog8423
Metformin HclMetformin Hcl7724
Pioglitazone HclPioglitazone Hcl7021
Rosuvastatin CalciumRosuvastatin Calcium6827
Atorvastatin CalciumAtorvastatin Calcium6726
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5924
Metformin Hcl ErMetformin Hcl5516
Losartan PotassiumLosartan Potassium5122
TymlosAbaloparatide51suppressed
Amlodipine BesylateAmlodipine Besylate4920
Nano 2nd Gen Pen NeedlePen Needle, Diabetic4727
Soliqua 100-33Insulin Glargine/Lixisenatide4511
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic4419
MethimazoleMethimazole4014
Xultophy 100-3.6Insulin Degludec/Liraglutide37suppressed
LisinoprilLisinopril3212
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog29suppressed
Tresiba Flextouch U-200Insulin Degludec29suppressed
FarxigaDapagliflozin Propanediol26suppressed
JanuviaSitagliptin Phosphate26suppressed
GabapentinGabapentin24suppressed
HydrochlorothiazideHydrochlorothiazide2311
Metoprolol SuccinateMetoprolol Succinate23suppressed
CarvedilolCarvedilol20suppressed
Metoprolol TartrateMetoprolol Tartrate19suppressed
Nifedipine ErNifedipine19suppressed
HumalogInsulin Lispro18suppressed
Tresiba Flextouch U-100Insulin Degludec18suppressed
DexamethasoneDexamethasone17suppressed
EzetimibeEzetimibe17suppressed
SynthroidLevothyroxine Sodium17suppressed
Xigduo XrDapaglifloz Propaned/Metformin17suppressed
FluconazoleFluconazole16suppressed
Humalog Kwikpen U-100Insulin Lispro16suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide16suppressed
Cinacalcet HclCinacalcet Hcl15suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)15suppressed
CalcitriolCalcitriol14suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Admelog SolostarInsulin Lispro13suppressed
Diltiazem 24hr Er (La)Diltiazem Hcl13suppressed
GlimepirideGlimepiride13suppressed
TradjentaLinagliptin13suppressed
FurosemideFurosemide12suppressed
Humalog Kwikpen U-200Insulin Lispro12suppressed
Hydralazine HclHydralazine Hcl11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Pravastatin SodiumPravastatin Sodium11suppressed

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 $4,792.41 · 15 records Novo Nordisk Inc EVENITY, KYPHON EXPRESS II KYPHOPAK TRAY, Korlym, Ozempic, STRENSIQ, Tymlos 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