Healthcare provider profile · identity verified

Daniel J Alpert, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology · NEW YORK, NY · NPI 1063412708

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 Daniel J Alpert, MD received $1,164.69 in general payments during 2025 across 47 reported records.

Janssen Biotech, Inc. accounted for 23.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Creon, Linzess, Sucraid, Voquezna.

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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Creon by this doctor in 2024.

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 71 claims for Linzess by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Eliquis by this doctor in 2024.

Phathom 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 VOQUEZNA as an associated drug or biological on 90302 records involving 33442 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Voquezna by this doctor in 2024.

QOL Medical, 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 Sucraid as an associated drug or biological on 18619 records involving 6142 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Sucraid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,164.69

47 reported records · 12 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
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $269.1923.1%102025
QOL Medical, LLC Unresolved — no canonical attribution shown $222.8719.1%72025
ABBVIE INC. Unresolved — no canonical attribution shown $193.6516.6%102025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $132.9811.4%52025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $125.4210.8%52025
Amgen Inc. Unresolved — no canonical attribution shown $48.594.2%22025
GENZYME CORPORATION Unresolved — no canonical attribution shown $48.364.2%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $44.313.8%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $28.602.5%12025
Ardelyx, Inc. Unresolved — no canonical attribution shown $18.751.6%12025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $16.101.4%12025
PFIZER INC. Unresolved — no canonical attribution shown $15.871.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,164.6947

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
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $269.19 10 2025
Source payment records
Sucraid
Normalized: sucraid
Drug QOL Medical, LLC $222.87 7 2025
Source payment records
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $150.06 8 2025
Source payment records
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $150.06 8 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $132.98 5 2025
Source payment records
ENTYVIO
Normalized: entyvio
Biological Takeda Pharmaceuticals U.S.A., Inc. $125.42 5 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $48.59 2 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION $48.36 2 2025
Source payment records
OMVOH
Normalized: omvoh
Drug Lilly USA, LLC $44.31 2 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $29.60 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $28.60 1 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $18.75 1 2025
Source payment records
IQIRVO
Normalized: iqirvo
Drug Ipsen Biopharmaceuticals, Inc $16.10 1 2025
Source payment records
VELSIPITY
Normalized: velsipity
Drug PFIZER INC. $15.87 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $13.99 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
CREON
creon
2025 Creon 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
LINZESS
linzess
2025 Linzess 2024 71 exact normalized Medicare Part D
Sucraid
sucraid
2025 Sucraid 2024 18
Beneficiary count suppressed
exact normalized Medicare Part D
VOQUEZNA
voquezna
2025 Voquezna 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 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
71 17
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
Phathom Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 VOQUEZNA
open payments reported associated product
CMS Open Payments — General Payments
90302 supporting records · 33442 recipient NPIs · example record 1219216983
Voquezna · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
QOL Medical, LLC
Exact reporting entity; no affiliate inference
2025 Sucraid
open payments reported associated product
CMS Open Payments — General Payments
18619 supporting records · 6142 recipient NPIs · example record 1184988402
Sucraid · 2024
Exact normalized brand match · 1 Part D row
18 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
Pantoprazole SodiumPantoprazole Sodium762199
FamotidineFamotidine29280
Amlodipine BesylateAmlodipine Besylate19338
Atorvastatin CalciumAtorvastatin Calcium15038
ClenpiqSod Picosulf/Mag Ox/Citric Ac9896
Rosuvastatin CalciumRosuvastatin Calcium9025
HydrochlorothiazideHydrochlorothiazide8823
OmeprazoleOmeprazole8121
RamiprilRamipril8021
Dexlansoprazole DrDexlansoprazole7516
LinzessLinaclotide7117
Metformin HclMetformin Hcl50suppressed
MesalamineMesalamine4419
SimvastatinSimvastatin4111
Levothyroxine SodiumLevothyroxine Sodium35suppressed
GabapentinGabapentin33suppressed
Olmesartan MedoxomilOlmesartan Medoxomil30suppressed
LisinoprilLisinopril28suppressed
Gavilyte-GPeg3350/Sod Sulf,bicarb,cl/Kcl2626
LubiprostoneLubiprostone26suppressed
Metoprolol SuccinateMetoprolol Succinate26suppressed
AtenololAtenolol25suppressed
FurosemideFurosemide22suppressed
AllopurinolAllopurinol21suppressed
Montelukast SodiumMontelukast Sodium21suppressed
Sertraline HclSertraline Hcl20suppressed
Albuterol Sulfate HfaAlbuterol Sulfate18suppressed
Budesonide DrBudesonide18suppressed
SucraidSacrosidase18suppressed
EliquisApixaban16suppressed
Fluticasone PropionateFluticasone Propionate16suppressed
Dicyclomine HclDicyclomine Hcl15suppressed
Losartan PotassiumLosartan Potassium15suppressed
CreonLipase/Protease/Amylase14suppressed
OzempicSemaglutide14suppressed
Tamsulosin HclTamsulosin Hcl14suppressed
Ventolin HfaAlbuterol Sulfate13suppressed
AzathioprineAzathioprine12suppressed
Dilt-XrDiltiazem Hcl12suppressed
MotegrityPrucalopride Succinate12suppressed
Spiriva RespimatTiotropium Bromide12suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
Escitalopram OxalateEscitalopram Oxalate11suppressed
EzetimibeEzetimibe11suppressed
Nebivolol HclNebivolol Hcl11suppressed
Rabeprazole SodiumRabeprazole Sodium11suppressed
Toprol XlMetoprolol Succinate11suppressed
VoqueznaVonoprazan Fumarate11suppressed

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 $1,164.69 · 47 records Janssen Biotech, Inc. CREON, DUPIXENT, ENTYVIO, IBSRELA, IQIRVO, LINZESS, OMVOH, REZDIFFRA, RINVOQ, SKYRIZI, Sucraid, TREMFYA, UPLIZNA, VELSIPITY, VOQUEZNA 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