Healthcare provider profile · identity verified

Mitchell Ian Sorsby, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · PLANO, TX · NPI 1154375939

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 Mitchell Ian Sorsby, M.D. received $76,759.41 in general payments during 2025 across 174 reported records.

Lilly USA, LLC accounted for 67.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 28 associated products.

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

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 143 claims for Synthroid 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 67 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 84 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 32 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 87 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$76,759.41

174 reported records · 19 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
Lilly USA, LLC Unresolved — no canonical attribution shown $51,813.6667.5%1102025
Novo Nordisk Inc Unresolved — no canonical attribution shown $23,756.8930.9%312025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$169.890.2%32025
Corcept Therapeutics Unresolved — no canonical attribution shown $150.310.2%22025
Insulet Corporation Unresolved — no canonical attribution shown $142.460.2%22025
Amgen Inc. Unresolved — no canonical attribution shown $120.890.2%52025
Tandem Diabetes Care, Inc. Unresolved — no canonical attribution shown $107.210.1%12025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $95.090.1%22025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $84.220.1%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $59.740.1%32025
Abbott Laboratories Unresolved — no canonical attribution shown $58.160.1%32025
ABBVIE INC. Unresolved — no canonical attribution shown $46.260.1%32025
RECORDATI_RARE_DISEASES_INC. Unresolved — no canonical attribution shown $34.900.1%22025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $28.520.0%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $24.560.0%12025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $19.000.0%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $17.010.0%12025
Agios Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $16.560.0%12025
IBSA Pharma Inc. Unresolved — no canonical attribution shown $14.080.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$72,327.4456
Travel and Lodging$2,329.8249
Food and Beverage$2,069.8868
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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $51,268.77 107 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $23,593.44 24 2025
Source payment records
MINIMED 780G
Normalized: minimed 780g
Device Medtronic, Inc. $154.63 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $150.31 2 2025
Source payment records
OMNIPOD
Normalized: omnipod
Device Insulet Corporation $142.46 2 2025
Source payment records
t:slim X2 Insulin Pump with Control-IQ
Normalized: t slim x2 insulin pump with control iq
Device Tandem Diabetes Care, Inc. $107.21 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $101.77 4 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $95.09 2 2025
Source payment records
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $84.22 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $59.74 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $43.77 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $43.77 2 2025
Source payment records
ISTURISA
Normalized: isturisa
Drug RECORDATI_RARE_DISEASES_INC. $34.90 2 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $33.34 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $31.83 2 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $28.52 1 2025
Source payment records
PROCLAIM
Normalized: proclaim
Device Abbott Laboratories $24.82 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $24.56 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $19.56 1 2025
Source payment records
TEPEZZA
Normalized: tepezza
Biological Amgen Inc. $19.12 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $19.00 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $17.01 1 2025
Source payment records
PYRUKYND
Normalized: pyrukynd
Drug Agios Pharmaceuticals, Inc. $16.56 1 2025
Source payment records
VENASEAL
Normalized: venaseal
Device Medtronic, Inc. $15.26 2 2025
Source payment records
Flector
Normalized: flector
Drug IBSA Pharma Inc. $14.08 1 2025
Source payment records
Licart
Normalized: licart
Drug IBSA Pharma Inc. $14.08 1 2025
Source payment records
Tirosint
Normalized: tirosint
Drug IBSA Pharma Inc. $14.08 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $12.48 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
MOUNJARO
mounjaro
2025 Mounjaro 2024 84 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 87 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
143 55
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
67 17
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
84 23
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
32 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
87 21

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
SynthroidLevothyroxine Sodium14355
Rosuvastatin CalciumRosuvastatin Calcium11739
Metformin Hcl ErMetformin Hcl10135
OzempicSemaglutide8721
Levothyroxine SodiumLevothyroxine Sodium8633
MounjaroTirzepatide8423
Atorvastatin CalciumAtorvastatin Calcium6926
JardianceEmpagliflozin6717
Pioglitazone HclPioglitazone Hcl5316
Losartan PotassiumLosartan Potassium4916
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog4817
UnithroidLevothyroxine Sodium4621
Metformin HclMetformin Hcl4316
Liothyronine SodiumLiothyronine Sodium3714
Tresiba Flextouch U-200Insulin Degludec37suppressed
HydrochlorothiazideHydrochlorothiazide3512
IndapamideIndapamide3516
VascepaIcosapent Ethyl34suppressed
TrulicityDulaglutide32suppressed
EzetimibeEzetimibe3111
Omnipod 5 Dexg7g6 Pods (Gen 5)Insulin Pump Cart,auto,bt,g6/730suppressed
Potassium ChloridePotassium Chloride28suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic28suppressed
Alendronate SodiumAlendronate Sodium27suppressed
LisinoprilLisinopril27suppressed
Synjardy XrEmpagliflozin/Metformin Hcl25suppressed
Novolog FlexpenInsulin Aspart2311
MethimazoleMethimazole19suppressed
Amlodipine BesylateAmlodipine Besylate16suppressed
Lyumjev Kwikpen U-100Insulin Lispro-Aabc16suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic16suppressed
CarvedilolCarvedilol15suppressed
Metoprolol SuccinateMetoprolol Succinate15suppressed
FarxigaDapagliflozin Propanediol14suppressed
SimvastatinSimvastatin14suppressed
JanuviaSitagliptin Phosphate13suppressed
NovologInsulin Aspart13suppressed
PregabalinPregabalin13suppressed
TestosteroneTestosterone12suppressed
ValsartanValsartan12suppressed
Droplet Pen NeedlePen Needle, Diabetic11suppressed
FenofibrateFenofibrate11suppressed
GabapentinGabapentin11suppressed
GlimepirideGlimepiride11suppressed
Icosapent EthylIcosapent Ethyl11suppressed
Olmesartan MedoxomilOlmesartan Medoxomil11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed

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 $76,759.41 · 174 records Lilly USA, LLC Dexcom G6 Transmitter, EVENITY, FREESTYLE LIBRE 3, Flector, ISTURISA, Kerendia, Korlym, Licart, MINIMED 780G, MOUNJARO, OMNIPOD, Ozempic, PROCLAIM, PROLIA, PYRUKYND, REZDIFFRA, Rybelsus, STRENSIQ, TEPEZZA, TZIELD, Tirosint, UBRELVY, VENASEAL, Veozah, Wegovy, XYOSTED, ZEPBOUND, t:slim X2 Insulin Pump with Control-IQ 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