Healthcare provider profile · identity verified

Donald Scott Harper, MD

Allopathic & Osteopathic Physicians|Allergy & Immunology · MECHANICSBURG, PA · NPI 1760440184

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 Donald Scott Harper, MD received $16,611.62 in general payments during 2025 across 238 reported records.

AstraZeneca Pharmaceuticals LP accounted for 69.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 36 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Nucala, Trelegy Ellipta, Xolair.

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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Symbicort by this doctor in 2024.

CSL Behring reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Privigen as an associated drug or biological on 464 records involving 289 distinct recipient NPIs. Public Medicare Part D data also shows 48 claims for Privigen by this doctor in 2024.

Genentech USA, 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 Xolair as an associated drug or biological on 11057 records involving 4008 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Xolair by this doctor in 2024.

GlaxoSmithKline, 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 NUCALA as an associated drug or biological on 100127 records involving 16970 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Nucala by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 103 claims for Trelegy Ellipta by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported XOLAIR as an associated drug or biological on 5293 records involving 2861 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Xolair by this doctor in 2024.

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

Payment overview · 2025

General Payments

$16,611.62

238 reported records · 29 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $11,511.5869.3%602025
Genentech USA, Inc. Unresolved — no canonical attribution shown $1,498.139.0%102025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $636.773.8%232025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $508.223.1%332025
GENZYME CORPORATION Unresolved — no canonical attribution shown $302.571.8%142025
Lilly USA, LLC Unresolved — no canonical attribution shown $265.521.6%82025
CSL Behring Unresolved — no canonical attribution shown $253.071.5%122025
Amgen Inc. Unresolved — no canonical attribution shown $236.531.4%152025
BioCryst US Sales Co., LLC Unresolved — no canonical attribution shown $167.441.0%132025
ABBVIE INC. Unresolved — no canonical attribution shown $126.330.8%52025
PFIZER INC. Unresolved — no canonical attribution shown $121.170.7%62025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $115.560.7%52025
Viatris Specialty LLC Unresolved — no canonical attribution shown $99.320.6%52025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $97.990.6%12025
LEO Pharma Inc. Unresolved — no canonical attribution shown $83.950.5%32025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $82.490.5%42025
Optinose US, Inc. Unresolved — no canonical attribution shown $70.190.4%32025
Regeneron Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $64.610.4%22025
Greer Laboratories, Inc. Unresolved — no canonical attribution shown $57.950.3%32025
Grifols USA, LLC Unresolved — no canonical attribution shown $49.400.3%22025
TerSera Therapeutics LLC Unresolved — no canonical attribution shown $47.210.3%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $41.140.2%12025
Verona Pharma, Inc. Unresolved — no canonical attribution shown $32.080.2%12025
Blueprint Medicines Corporation Unresolved — no canonical attribution shown $29.930.2%12025
Galderma Laboratories, L.P. Unresolved — no canonical attribution shown $28.810.2%22025
X4 Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $25.860.2%12025
Jubilant HollisterStier LLC Unresolved — no canonical attribution shown $22.810.1%12025
Paratek Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.060.1%12025
Organon LLC Unresolved — no canonical attribution shown $13.930.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$9,850.009
Food and Beverage$4,958.09222
Consulting Fee$1,350.001
Education$302.334
Travel and Lodging$151.202

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
FASENRA
Normalized: fasenra
Biological AstraZeneca Pharmaceuticals LP $6,486.66 32 2025
Source payment records
TEZSPIRE
Normalized: tezspire
Biological Amgen Inc., AstraZeneca Pharmaceuticals LP $5,404.13 36 2025
Source payment records
XOLAIR
Normalized: xolair
Biological, Drug Genentech USA, Inc., Novartis Pharmaceuticals Corporation $1,524.40 11 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc., Regeneron Pharmaceuticals, Inc., SANOFI-AVENTIS U.S. LLC $979.37 34 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $413.90 7 2025
Source payment records
EBGLYSS
Normalized: ebglyss
Drug Lilly USA, LLC $265.52 8 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $257.99 20 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $238.63 12 2025
Source payment records
ORLADEYO
Normalized: orladeyo
Drug BioCryst US Sales Co., LLC $167.44 13 2025
Source payment records
Hizentra
Normalized: hizentra
Biological CSL Behring $154.49 8 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $126.33 5 2025
Source payment records
CUTAQUIG
Normalized: cutaquig
Biological PFIZER INC. $121.17 6 2025
Source payment records
PANZYGA
Normalized: panzyga
Biological PFIZER INC. $121.17 6 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $99.32 5 2025
Source payment records
XHANCE
Normalized: xhance
Drug Optinose US, Inc., Paratek Pharmaceuticals, Inc. $91.25 4 2025
Source payment records
ADBRY
Normalized: adbry
Biological LEO Pharma Inc. $83.95 3 2025
Source payment records
AYVAKIT
Normalized: ayvakit
Biological, Drug Blueprint Medicines Corporation, GENZYME CORPORATION $79.92 2 2025
Source payment records
Andembry
Normalized: andembry
Biological CSL Behring $76.01 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $72.84 3 2025
Source payment records
ORALAIR
Normalized: oralair
Biological Greer Laboratories, Inc. $57.95 3 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $51.19 4 2025
Source payment records
Quzyttir
Normalized: quzyttir
Drug TerSera Therapeutics LLC $47.21 2 2025
Source payment records
Rhapsido
Normalized: rhapsido
Drug Novartis Pharmaceuticals Corporation $45.75 2 2025
Source payment records
HYQVIA
Normalized: hyqvia
Biological Takeda Pharmaceuticals U.S.A., Inc. $43.00 2 2025
Source payment records
TALTZ
Normalized: taltz
Drug Lilly USA, LLC $42.55 2 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $41.14 1 2025
Source payment records
Ohtuvayre
Normalized: ohtuvayre
Drug Verona Pharma, Inc. $32.08 1 2025
Source payment records
NEMLUVIO
Normalized: nemluvio
Drug Galderma Laboratories, L.P. $28.81 2 2025
Source payment records
Prolastin-C Liquid
Normalized: prolastin c liquid
Biological Grifols USA, LLC $27.83 1 2025
Source payment records
XOLREMDI
Normalized: xolremdi
Drug X4 Pharmaceuticals, Inc. $25.86 1 2025
Source payment records
EOHILIA
Normalized: eohilia
Drug Takeda Pharmaceuticals U.S.A., Inc. $23.46 1 2025
Source payment records
Haegarda
Normalized: haegarda
Biological CSL Behring $22.57 1 2025
Source payment records
Xembify
Normalized: xembify
Biological Grifols USA, LLC $21.57 1 2025
Source payment records
NUZYRA
Normalized: nuzyra
Drug Paratek Pharmaceuticals, Inc. $21.06 1 2025
Source payment records
CUVITRU
Normalized: cuvitru
Biological Takeda Pharmaceuticals U.S.A., Inc. $16.03 1 2025
Source payment records
VTAMA
Normalized: vtama
Drug Organon LLC $13.93 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
NUCALA
nucala
2025 Nucala 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 103 exact normalized Medicare Part D
XOLAIR
xolair
2025 Xolair 2024 24
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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
CSL Behring
Exact reporting entity; no affiliate inference
2025 Privigen
open payments reported associated product
CMS Open Payments — General Payments
464 supporting records · 289 recipient NPIs · example record 1232339064
Privigen · 2024
Exact normalized brand match · 1 Part D row
48 suppressed by CMS
Genentech USA, Inc.
Exact reporting entity; no affiliate inference
2025 Xolair
open payments reported associated product
CMS Open Payments — General Payments
11057 supporting records · 4008 recipient NPIs · example record 1211488440
Xolair · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 NUCALA
open payments reported associated product
CMS Open Payments — General Payments
100127 supporting records · 16970 recipient NPIs · example record 1190332378
Nucala · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
103 23
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 XOLAIR
open payments reported associated product
CMS Open Payments — General Payments
5293 supporting records · 2861 recipient NPIs · example record 1200005083
Xolair · 2024
Exact normalized brand match · 1 Part D row
24 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
Montelukast SodiumMontelukast Sodium19458
Azelastine HclAzelastine Hcl16373
Albuterol Sulfate HfaAlbuterol Sulfate12672
Trelegy ElliptaFluticasone/Umeclidin/Vilanter10323
Fluticasone-SalmeterolFluticasone Propion/Salmeterol9015
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride8430
Breo ElliptaFluticasone/Vilanterol7914
Fluticasone PropionateFluticasone Propionate7124
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate6513
Breztri AerosphereBudesonide/Glycopyr/Formoterol5412
Dupixent PenDupilumab54suppressed
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5048suppressed
FamotidineFamotidine4118
Qvar RedihalerBeclomethasone Dipropionate37suppressed
AzithromycinAzithromycin3627
Dupixent SyringeDupilumab30suppressed
Spiriva RespimatTiotropium Bromide28suppressed
Azelastine-FluticasoneAzelastine/Fluticasone27suppressed
Epinastine HclEpinastine Hcl2711
EpinephrineEpinephrine2722
Mometasone FuroateMometasone Furoate2613
Ipratropium BromideIpratropium Bromide24suppressed
XolairOmalizumab24suppressed
SymbicortBudesonide/Formoterol Fumarate23suppressed
PrednisonePrednisone2015
Triamcinolone AcetonideTriamcinolone Acetonide2017
Clobetasol PropionateClobetasol Propionate15suppressed
Magnesium SulfateMagnesium Sulfate14suppressed
TacrolimusTacrolimus14suppressed
Ventolin HfaAlbuterol Sulfate13suppressed
HydrocortisoneHydrocortisone12suppressed
Olopatadine HclOlopatadine Hcl12suppressed
Bepotastine BesilateBepotastine Besilate11suppressed
CelecoxibCelecoxib11suppressed
NucalaMepolizumab11suppressed

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 $16,611.62 · 238 records AstraZeneca Pharmaceuticals LP ADBRY, AIRSUPRA, AREXVY, AYVAKIT, Andembry, CUTAQUIG, CUVITRU, Cologuard Collection Kit, DUPIXENT, EBGLYSS, EOHILIA, FASENRA, HYQVIA, Haegarda, Hizentra, NEMLUVIO, NUCALA, NUZYRA, ORALAIR, ORLADEYO, Ohtuvayre, PANZYGA, Prolastin-C Liquid, QULIPTA, Quzyttir, Rhapsido, TALTZ, TEZSPIRE, TRELEGY ELLIPTA, UBRELVY, VTAMA, XHANCE, XOLAIR, XOLREMDI, Xembify, YUPELRI 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