Healthcare provider profile · identity verified

Cathlyn Anderson, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · SUGAR LAND, TX · NPI 1023030269

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 Cathlyn Anderson, MD received $1,555.45 in general payments during 2025 across 59 reported records.

Novo Nordisk Inc accounted for 20.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 24 associated products.

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

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 11 claims for Synthroid by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 150 claims for Farxiga 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 269 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 58 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 146 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 324 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,555.45

59 reported records · 18 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 $312.6720.1%102025
Abbott Laboratories Unresolved — no canonical attribution shown $178.7511.5%142025
CeQur Corporation Unresolved — no canonical attribution shown $176.2511.3%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $157.3810.1%92025
BETA BIONICS, INC. Unresolved — no canonical attribution shown $133.908.6%52025
Insulet Corporation Unresolved — no canonical attribution shown $122.297.9%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $115.267.4%62025
Avvisto Therapeutics, LLC Unresolved — no canonical attribution shown $98.046.3%12025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $56.003.6%32025
Radius Health, Inc. Unresolved — no canonical attribution shown $30.962.0%12025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $29.721.9%12025
ABBVIE INC. Unresolved — no canonical attribution shown $29.091.9%12025
Tandem Diabetes Care, Inc. Unresolved — no canonical attribution shown $25.181.6%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $21.911.4%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$21.121.4%12025
RECORDATI_RARE_DISEASES_INC. Unresolved — no canonical attribution shown $17.301.1%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $15.721.0%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $13.910.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,555.4559

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $286.10 9 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $178.75 14 2025
Source payment records
CeQur Simplicity
Normalized: cequr simplicity
Device CeQur Corporation $176.25 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $157.38 9 2025
Source payment records
iLet Bionic Pancreas
Normalized: ilet bionic pancreas
Device BETA BIONICS, INC. $133.90 5 2025
Source payment records
iLet Insulin Infusion Kit Contact Detach
Normalized: ilet insulin infusion kit contact detach
Device BETA BIONICS, INC. $133.90 5 2025
Source payment records
iLet Insulin Infusion Kit Inset
Normalized: ilet insulin infusion kit inset
Device BETA BIONICS, INC. $133.90 5 2025
Source payment records
OMNIPOD
Normalized: omnipod
Device Insulet Corporation $122.29 1 2025
Source payment records
CYCLOSET
Normalized: cycloset
Drug Avvisto Therapeutics, LLC $98.04 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $63.88 3 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $56.00 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $51.38 3 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $39.32 2 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $30.96 1 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $29.72 1 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $29.09 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $26.57 1 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. $25.18 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $21.91 1 2025
Source payment records
INCEPTIV
Normalized: inceptiv
Device Medtronic, Inc. $21.12 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $17.73 1 2025
Source payment records
ISTURISA
Normalized: isturisa
Drug RECORDATI_RARE_DISEASES_INC. $17.30 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $15.72 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $13.91 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
FARXIGA
farxiga
2025 Farxiga 2024 150 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 269 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 58 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 324 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 19
Beneficiary count suppressed
exact normalized Medicare Part D
SYNTHROID
synthroid
2025 Synthroid 2024 11
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
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
11 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
150 25
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
269 59
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
58 15
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
146 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
324 70
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
19 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
OzempicSemaglutide32470
JardianceEmpagliflozin26959
Rosuvastatin CalciumRosuvastatin Calcium26091
Metformin Hcl ErMetformin Hcl22079
Atorvastatin CalciumAtorvastatin Calcium21780
Trijardy XrEmpaglifloz/Linaglip/Metformin19639
TradjentaLinagliptin18738
Losartan PotassiumLosartan Potassium15762
Tresiba Flextouch U-200Insulin Degludec15440
FarxigaDapagliflozin Propanediol15025
LisinoprilLisinopril14750
TrulicityDulaglutide14628
Lantus SolostarInsulin Glargine,hum.Rec.Anlog13839
Nano 2nd Gen Pen NeedlePen Needle, Diabetic12752
Levothyroxine SodiumLevothyroxine Sodium12641
Amlodipine BesylateAmlodipine Besylate11243
Pioglitazone HclPioglitazone Hcl11235
Humalog Kwikpen U-100Insulin Lispro9528
GlyxambiEmpagliflozin/Linagliptin8821
JanuviaSitagliptin Phosphate8726
Metformin HclMetformin Hcl8433
Synjardy XrEmpagliflozin/Metformin Hcl8416
Tresiba Flextouch U-100Insulin Degludec8434
Novolog FlexpenInsulin Aspart7827
Glipizide ErGlipizide7221
Fiasp FlextouchInsulin Aspart (Niacinamide)6930
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog6725
GabapentinGabapentin6619
GlimepirideGlimepiride6520
Metoprolol SuccinateMetoprolol Succinate5818
MounjaroTirzepatide5815
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5321
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog4414
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog4316
HydrochlorothiazideHydrochlorothiazide4115
Insulin Lispro Kwikpen U-100Insulin Lispro3711
Janumet XrSitagliptin Phos/Metformin Hcl3712
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic3713
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters33suppressed
SimvastatinSimvastatin3311
Ultra-Fine Short Pen NeedlePen Needle, Diabetic3217
EzetimibeEzetimibe30suppressed
HumalogInsulin Lispro22suppressed
Levemir FlexpenInsulin Detemir22suppressed
Potassium ChloridePotassium Chloride22suppressed
Olmesartan MedoxomilOlmesartan Medoxomil21suppressed
Xigduo XrDapaglifloz Propaned/Metformin21suppressed
Cequr SimplicityBolus Insulin Pump, 200 Unit20suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
RybelsusSemaglutide19suppressed
NovologInsulin Aspart18suppressed
Pravastatin SodiumPravastatin Sodium18suppressed
ValsartanValsartan18suppressed
FurosemideFurosemide16suppressed
GlipizideGlipizide16suppressed
VascepaIcosapent Ethyl16suppressed
Alcohol PadsAlcohol Antiseptic Pads15suppressed
MupirocinMupirocin12suppressed
Pantoprazole SodiumPantoprazole Sodium12suppressed
RamiprilRamipril12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Hydralazine HclHydralazine Hcl11suppressed
SynthroidLevothyroxine 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 $1,555.45 · 59 records Novo Nordisk Inc CYCLOSET, CeQur Simplicity, Dexcom G6 Transmitter, FARXIGA, FREESTYLE LIBRE 3, INCEPTIV, ISTURISA, JARDIANCE, Kerendia, Korlym, MOUNJARO, OMNIPOD, Ozempic, REZDIFFRA, Rybelsus, SYNTHROID, TZIELD, Tymlos, Wegovy, ZEPBOUND, iLet Bionic Pancreas, iLet Insulin Infusion Kit Contact Detach, iLet Insulin Infusion Kit Inset, t:slim X2 Insulin Pump with Control-IQ 7
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