Healthcare provider profile · identity verified

Manuel Z Rivera, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · ARECIBO, PR · NPI 1659356954

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 Manuel Z Rivera, MD received $50.01 in general payments during 2025 across 2 reported records.

PBG PUERTO RICO LLC accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

PBG PUERTO RICO 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 ELIQUIS as an associated drug or biological on 738 records involving 435 distinct recipient NPIs. Public Medicare Part D data also shows 112 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$50.01

2 reported records · 1 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
PBG PUERTO RICO LLC Unresolved — no canonical attribution shown $50.01100.0%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$50.012

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
ELIQUIS
Normalized: eliquis
Drug PBG PUERTO RICO LLC $50.01 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
ELIQUIS
eliquis
2025 Eliquis 2024 112 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
PBG PUERTO RICO LLC
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
738 supporting records · 435 recipient NPIs · example record 1228798592
Eliquis · 2024
Exact normalized brand match · 1 Part D row
112 30

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 Calcium663184
Metoprolol SuccinateMetoprolol Succinate652149
Amlodipine BesylateAmlodipine Besylate579143
Rosuvastatin CalciumRosuvastatin Calcium575152
Losartan PotassiumLosartan Potassium514160
Metformin HclMetformin Hcl370102
LisinoprilLisinopril351102
ClopidogrelClopidogrel Bisulfate34586
SimvastatinSimvastatin31980
IrbesartanIrbesartan22153
GlimepirideGlimepiride21958
GabapentinGabapentin21852
Isosorbide Mononitrate ErIsosorbide Mononitrate20348
Levothyroxine SodiumLevothyroxine Sodium20059
Enalapril MaleateEnalapril Maleate19035
Hydralazine HclHydralazine Hcl18145
EzetimibeEzetimibe17741
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide17135
ValsartanValsartan16147
SynthroidLevothyroxine Sodium15547
SpironolactoneSpironolactone15437
Doxazosin MesylateDoxazosin Mesylate15136
CarvedilolCarvedilol12831
FamotidineFamotidine12735
FurosemideFurosemide12029
EliquisApixaban11230
Pantoprazole SodiumPantoprazole Sodium11230
Verapamil ErVerapamil Hcl10920
HydrochlorothiazideHydrochlorothiazide10626
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide10332
Diltiazem 24hr Er (Cd)Diltiazem Hcl10027
Candesartan CilexetilCandesartan Cilexetil9423
Alendronate SodiumAlendronate Sodium9324
FarxigaDapagliflozin Propanediol9327
AtenololAtenolol9128
Tamsulosin HclTamsulosin Hcl8523
Metoprolol TartrateMetoprolol Tartrate8221
GlipizideGlipizide7819
JanuviaSitagliptin Phosphate7716
Clonidine HclClonidine Hcl7319
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide6123
FinasterideFinasteride6017
Sertraline HclSertraline Hcl5917
Montelukast SodiumMontelukast Sodium5821
FenofibrateFenofibrate5714
Nifedipine ErNifedipine5715
LantusInsulin Glargine,hum.Rec.Anlog5616
OmeprazoleOmeprazole5213
Propafenone HclPropafenone Hcl5116
Flecainide AcetateFlecainide Acetate49suppressed
RamiprilRamipril4911
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril4813
Warfarin SodiumWarfarin Sodium45suppressed
PentoxifyllinePentoxifylline4312
CilostazolCilostazol38suppressed
Amiodarone HclAmiodarone Hcl3611
XareltoRivaroxaban35suppressed
Janumet XrSitagliptin Phos/Metformin Hcl34suppressed
Diltiazem 24hr ErDiltiazem Hcl3214
Propranolol HclPropranolol Hcl3211
Candesartan-HydrochlorothiazidCandesartan/Hydrochlorothiazid30suppressed
Pravastatin SodiumPravastatin Sodium29suppressed
Terazosin HclTerazosin Hcl28suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide27suppressed
DigoxinDigoxin27suppressed
LevetiracetamLevetiracetam24suppressed
Fosinopril SodiumFosinopril Sodium22suppressed
Memantine HclMemantine Hcl22suppressed
Buspirone HclBuspirone Hcl20suppressed
Albuterol Sulfate HfaAlbuterol Sulfate19suppressed
EntrestoSacubitril/Valsartan19suppressed
Glipizide ErGlipizide19suppressed
Verapamil SrVerapamil Hcl19suppressed
AllopurinolAllopurinol18suppressed
Donepezil HclDonepezil Hcl18suppressed
JardianceEmpagliflozin18suppressed
Ibandronate SodiumIbandronate Sodium17suppressed
SucralfateSucralfate17suppressed
Raloxifene HclRaloxifene Hcl16suppressed
Ezetimibe-SimvastatinEzetimibe/Simvastatin15suppressed
Fenofibric AcidFenofibric Acid (Choline)15suppressed
AlprazolamAlprazolam14suppressed
Colesevelam HclColesevelam Hcl14suppressed
ClonazepamClonazepam13suppressed
GemfibrozilGemfibrozil13suppressed
OzempicSemaglutide13suppressed
BrilintaTicagrelor12suppressed
HydrocortisoneHydrocortisone12suppressed
PregabalinPregabalin12suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip11suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide11suppressed
Timolol MaleateTimolol Maleate11suppressed
Verapamil Er PmVerapamil Hcl11suppressed

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 $50.01 · 2 records PBG PUERTO RICO LLC ELIQUIS 1
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