Healthcare provider profile · identity verified

Riyana Khalifa

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · MEDFORD, MA · NPI 1215613591

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 Riyana Khalifa received $789.22 in general payments during 2025 across 35 reported records.

Lilly USA, LLC accounted for 15.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 22 associated products.

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

Boehringer Ingelheim 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 24 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 24 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 63 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 99 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 37 claims for Ozempic by this doctor in 2024.

Radius Health, 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 Tymlos as an associated drug or biological on 17199 records involving 7328 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Tymlos by this doctor in 2024.

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

Payment overview · 2025

General Payments

$789.22

35 reported records · 17 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 $119.0615.1%52025
Novo Nordisk Inc Unresolved — no canonical attribution shown $90.5211.5%42025
Amgen Inc. Unresolved — no canonical attribution shown $89.7411.4%42025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $87.8711.1%42025
Exact Sciences Corporation Unresolved — no canonical attribution shown $51.726.5%22025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $50.436.4%22025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $48.256.1%22025
BETA BIONICS, INC. Unresolved — no canonical attribution shown $36.514.6%12025
KYOWA KIRIN, INC. Unresolved — no canonical attribution shown $34.794.4%22025
Ascendis Pharma Endocrinology Inc Unresolved — no canonical attribution shown $33.574.2%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $22.412.8%12025
Chiesi USA, Inc. Unresolved — no canonical attribution shown $22.132.8%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $22.042.8%12025
Radius Health, Inc. Unresolved — no canonical attribution shown $21.402.7%12025
Insulet Corporation Unresolved — no canonical attribution shown $21.072.7%12025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $19.402.5%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $18.312.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$789.2235

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
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $143.17 6 2025
Source payment records
Repatha
Normalized: repatha
Biological Amgen Inc. $69.50 3 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $67.46 3 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $63.76 3 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $50.43 2 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $48.25 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $43.07 2 2025
Source payment records
iLet Bionic Pancreas
Normalized: ilet bionic pancreas
Device BETA BIONICS, INC. $36.51 1 2025
Source payment records
iLet Insulin Infusion Kit Contact Detach
Normalized: ilet insulin infusion kit contact detach
Device BETA BIONICS, INC. $36.51 1 2025
Source payment records
iLet Insulin Infusion Kit Inset
Normalized: ilet insulin infusion kit inset
Device BETA BIONICS, INC. $36.51 1 2025
Source payment records
CRYSVITA
Normalized: crysvita
Drug KYOWA KIRIN, INC. $34.79 2 2025
Source payment records
Yorvipath
Normalized: yorvipath
Drug Ascendis Pharma Endocrinology Inc $33.57 2 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $26.00 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $25.72 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $22.41 1 2025
Source payment records
MYCAPSSA
Normalized: mycapssa
Drug Chiesi USA, Inc. $22.13 1 2025
Source payment records
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $22.04 1 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $21.40 1 2025
Source payment records
Omnipod
Normalized: omnipod
Device Insulet Corporation $21.07 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $20.24 1 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $19.40 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $18.31 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
JARDIANCE
jardiance
2025 Jardiance 2024 24 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 63 exact normalized Medicare Part D
Tymlos
tymlos
2025 Tymlos 2024 15
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
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
24 11
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
24 11
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
63 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
99 35
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
37 11
Radius Health, Inc.
Exact reporting entity; no affiliate inference
2025 Tymlos
open payments reported associated product
CMS Open Payments — General Payments
17199 supporting records · 7328 recipient NPIs · example record 1249501587
Tymlos · 2024
Exact normalized brand match · 1 Part D row
15 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
TrulicityDulaglutide9935
Levothyroxine SodiumLevothyroxine Sodium6740
Atorvastatin CalciumAtorvastatin Calcium6337
MounjaroTirzepatide6315
Amlodipine BesylateAmlodipine Besylate5641
Metformin HclMetformin Hcl4529
Losartan PotassiumLosartan Potassium3724
OzempicSemaglutide3711
LisinoprilLisinopril3625
HydrochlorothiazideHydrochlorothiazide3323
Metformin Hcl ErMetformin Hcl3220
Humalog Kwikpen U-100Insulin Lispro2916
Lantus SolostarInsulin Glargine,hum.Rec.Anlog2718
GabapentinGabapentin2514
JardianceEmpagliflozin2411
Metoprolol SuccinateMetoprolol Succinate2317
Alendronate SodiumAlendronate Sodium2111
Glipizide ErGlipizide21suppressed
SimvastatinSimvastatin2012
LorazepamLorazepam19suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog1812
OmeprazoleOmeprazole1812
Trazodone HclTrazodone Hcl18suppressed
Rosuvastatin CalciumRosuvastatin Calcium1711
Admelog SolostarInsulin Lispro16suppressed
MethimazoleMethimazole16suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic15suppressed
TymlosAbaloparatide15suppressed
EliquisApixaban14suppressed
Sertraline HclSertraline Hcl14suppressed
GlipizideGlipizide13suppressed
Novolog FlexpenInsulin Aspart13suppressed
AlprazolamAlprazolam12suppressed
HydrocortisoneHydrocortisone12suppressed
FinasterideFinasteride11suppressed

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 $789.22 · 35 records Lilly USA, LLC CRYSVITA, Cologuard Collection Kit, EVENITY, JARDIANCE, Korlym, MOUNJARO, MYCAPSSA, NEXLETOL, Omnipod, Repatha, STRENSIQ, TZIELD, The Cologuard Plus Collection Kit, Tymlos, Veozah, Wegovy, XYOSTED, Yorvipath, ZEPBOUND, iLet Bionic Pancreas, iLet Insulin Infusion Kit Contact Detach, iLet Insulin Infusion Kit Inset 6
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