Healthcare provider profile · identity verified

Prasad Katta, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · FREMONT, CA · NPI 1235163866

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 Prasad Katta, M.D. received $106.97 in general payments during 2025 across 2 reported records.

Novo Nordisk Inc accounted for 84.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

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 446 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 35 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

$106.97

2 reported records · 2 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 $90.8084.9%12025
Abbott Laboratories Unresolved — no canonical attribution shown $16.1715.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$106.972

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 $90.80 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $16.17 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
Ozempic
ozempic
2025 Ozempic 2024 446 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
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
446 95
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
35 12

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
Atorvastatin CalciumAtorvastatin Calcium579178
Metformin HclMetformin Hcl550174
Levothyroxine SodiumLevothyroxine Sodium473124
OzempicSemaglutide44695
JardianceEmpagliflozin40297
Lantus SolostarInsulin Glargine,hum.Rec.Anlog298106
Nano 2nd Gen Pen NeedlePen Needle, Diabetic276109
Humalog Kwikpen U-100Insulin Lispro27578
NateglinideNateglinide26569
TrulicityDulaglutide23256
Pioglitazone HclPioglitazone Hcl20859
EzetimibeEzetimibe19758
Losartan PotassiumLosartan Potassium17556
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog16955
GlimepirideGlimepiride16454
Fiasp FlextouchInsulin Aspart (Niacinamide)16051
MethimazoleMethimazole15741
Rosuvastatin CalciumRosuvastatin Calcium12633
FarxigaDapagliflozin Propanediol12441
JanuviaSitagliptin Phosphate12138
Metformin Hcl ErMetformin Hcl11643
Novolog FlexpenInsulin Aspart11256
Tresiba Flextouch U-100Insulin Degludec10239
Cinacalcet HclCinacalcet Hcl9923
Amlodipine BesylateAmlodipine Besylate8832
HydrocortisoneHydrocortisone8413
Testosterone CypionateTestosterone Cypionate8013
Alendronate SodiumAlendronate Sodium7527
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic7529
GabapentinGabapentin6923
Insulin Lispro Kwikpen U-100Insulin Lispro6927
SynthroidLevothyroxine Sodium6215
Tresiba Flextouch U-200Insulin Degludec6113
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic5822
LisinoprilLisinopril5518
Ultra-Fine Short Pen NeedlePen Needle, Diabetic4817
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog4717
Alcohol PadsAlcohol Antiseptic Pads44suppressed
GlipizideGlipizide4317
TymlosAbaloparatide4312
MounjaroTirzepatide4212
SimvastatinSimvastatin3915
CarvedilolCarvedilol3813
HumalogInsulin Lispro37suppressed
RepaglinideRepaglinide3711
Pravastatin SodiumPravastatin Sodium35suppressed
RybelsusSemaglutide3512
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters34suppressed
TestosteroneTestosterone33suppressed
InvokanaCanagliflozin31suppressed
Pantoprazole SodiumPantoprazole Sodium3011
Promethazine HclPromethazine Hcl30suppressed
KerendiaFinerenone27suppressed
NovologInsulin Aspart26suppressed
Fluticasone PropionateFluticasone Propionate24suppressed
Insulin SyringeSyringe-Needle,insulin,0.5 Ml24suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog24suppressed
TeriparatideTeriparatide23suppressed
AllopurinolAllopurinol22suppressed
Benazepril HclBenazepril Hcl22suppressed
Easy Comfort Pen NeedlesPen Needle, Diabetic22suppressed
FenofibrateFenofibrate22suppressed
FenofibrateFenofibrate Nanocrystallized22suppressed
LantusInsulin Glargine,hum.Rec.Anlog21suppressed
Metoprolol SuccinateMetoprolol Succinate21suppressed
Insulin Aspart FlexpenInsulin Aspart20suppressed
Potassium ChloridePotassium Chloride20suppressed
RamiprilRamipril20suppressed
Humalog Kwikpen U-200Insulin Lispro19suppressed
Humulin N KwikpenInsulin Nph Human Isophane19suppressed
LevoxylLevothyroxine Sodium19suppressed
JanumetSitagliptin Phos/Metformin Hcl18suppressed
Vitamin D2Ergocalciferol (Vitamin D2)18suppressed
Metoprolol TartrateMetoprolol Tartrate17suppressed
ValsartanValsartan17suppressed
NystatinNystatin16suppressed
AtenololAtenolol15suppressed
FurosemideFurosemide15suppressed
HydrochlorothiazideHydrochlorothiazide15suppressed
Ultra-Fine Micro Pen NeedlePen Needle, Diabetic15suppressed
Fenofibric AcidFenofibric Acid (Choline)14suppressed
Xigduo XrDapaglifloz Propaned/Metformin14suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads13suppressed
CalcitriolCalcitriol13suppressed
Droplet Pen NeedlePen Needle, Diabetic13suppressed
ForteoTeriparatide13suppressed
Tamsulosin HclTamsulosin Hcl13suppressed
Glipizide ErGlipizide12suppressed
Janumet XrSitagliptin Phos/Metformin Hcl12suppressed
OmeprazoleOmeprazole12suppressed
EliquisApixaban11suppressed
Insulin LisproInsulin Lispro11suppressed

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 $106.97 · 2 records Novo Nordisk Inc FREESTYLE LIBRE 3, Ozempic 2
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