Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

Halozyme Inc

7,853 providers listed $442,204.62 reported 15,306 records General Payments

General Payments reported — all loaded program years

$442,204.62

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 15,306
  • Providers listed: 7,853

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2019 $20,658.76 205 128
PY2020 $762.42 45 39
PY2021 $2,428.65 94 72
PY2022 $2,300.32 125 89
PY2023 $282,518.82 14,208 7,420
PY2024 $55,967.09 326 183
PY2025 $77,568.56 303 171

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $113,324.95 46 5
Allopathic & Osteopathic Physicians|Urology $54,776.60 2,733 1,246
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $47,833.94 2,393 1,302
Allopathic & Osteopathic Physicians|Family Medicine $46,513.15 2,385 1,340
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $32,904.24 1,651 776
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $27,446.01 1,363 673
Allopathic & Osteopathic Physicians|Internal Medicine $23,012.32 1,157 639
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $13,157.17 626 352
Allopathic & Osteopathic Physicians|Ophthalmology $12,316.63 621 208
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $10,486.19 21 16
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $7,642.23 404 255
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $6,849.49 12 9
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $5,146.94 236 117
Allopathic & Osteopathic Physicians|Anesthesiology $4,392.99 215 120
Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered $2,884.13 135 82
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $2,396.31 122 63
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $1,943.56 7 6
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $1,441.71 62 33
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $1,336.09 66 40
Allopathic & Osteopathic Physicians|Allergy & Immunology $1,256.91 5 5
Eye and Vision Services Providers|Optometrist $1,255.84 96 17
Allopathic & Osteopathic Physicians|Clinical Pharmacology $1,195.46 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $1,154.95 64 45
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology $1,078.04 16 12
Allopathic & Osteopathic Physicians|General Practice $1,024.67 43 25

Providers listed (7,853)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
BRIAN A LEE Allopathic & Osteopathic Physicians|Ophthalmology CA $14.34
BRIAN ANDREW LIPPMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical FL $51.88
BRIAN B NOROUZI Allopathic & Osteopathic Physicians|Urology CA $45.46
BRIAN BRENNAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO $72.69
BRIAN C BENNETT Allopathic & Osteopathic Physicians|Urology NC $18.11
BRIAN C CEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner ID $16.12
BRIAN C DEAVER Allopathic & Osteopathic Physicians|Anesthesiology TX $22.29
BRIAN C GREMILLION Allopathic & Osteopathic Physicians|Internal Medicine LA $13.43
BRIAN C MATTSSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT $24.22
BRIAN C MORAES Allopathic & Osteopathic Physicians|Internal Medicine FL $29.91
BRIAN C RULEY Allopathic & Osteopathic Physicians|Family Medicine IN $13.06
BRIAN CHACE GRIFFITH Allopathic & Osteopathic Physicians|Urology FL $47.19
BRIAN CHARLES O'CONNOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA $18.25
BRIAN D HOPKINS Allopathic & Osteopathic Physicians|Urology CA $157.33
BRIAN D POLIQUIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $20.09
BRIAN D SMITH Allopathic & Osteopathic Physicians|Family Medicine KY $21.13
BRIAN D THWAITES Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MI $15.89
BRIAN DAVID ROSENTHAL Allopathic & Osteopathic Physicians|Urology PA $16.34
BRIAN DAVID SEIFMAN Allopathic & Osteopathic Physicians|Urology MI $22.36
BRIAN E MICHAEL Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism PA $33.29
BRIAN F KOWAL Allopathic & Osteopathic Physicians|Urology MA $29.37
BRIAN F SHAY Allopathic & Osteopathic Physicians|Urology KY $37.48
BRIAN G KERR Allopathic & Osteopathic Physicians|Otolaryngology FL $18.40
BRIAN G WILLIAMS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $96.68
BRIAN GOLDEN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism NY $20.01
BRIAN GUZ Allopathic & Osteopathic Physicians|Urology MI $42.79
BRIAN HILLER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical WA $56.66
BRIAN J JANSEN Allopathic & Osteopathic Physicians|Anesthesiology AR $19.37
BRIAN J MATHERNE Allopathic & Osteopathic Physicians|Family Medicine LA $30.25
BRIAN J SCHUSTER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IL $37.54
BRIAN J WELCH Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TX $101.01
BRIAN JACOB BUHRER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $85.00
BRIAN JOSEPH DEYARMIN Allopathic & Osteopathic Physicians|Family Medicine PA $24.15
BRIAN K BRACY Allopathic & Osteopathic Physicians|Family Medicine AR $42.41
BRIAN K HAAG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $15.45
BRIAN K WADE Allopathic & Osteopathic Physicians|Urology AL $66.50
BRIAN K WAY Allopathic & Osteopathic Physicians|Family Medicine TN $14.20
BRIAN KADOW Allopathic & Osteopathic Physicians|Urology IL $75.23
BRIAN L BROWN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $52.16
BRIAN L IRELAND Allopathic & Osteopathic Physicians|Family Medicine FL $16.57
BRIAN LEVIN Allopathic & Osteopathic Physicians|Urology MD $30.27
BRIAN M DICKS Allopathic & Osteopathic Physicians|Urology CA $51.46
BRIAN M LAKE Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism FL $77.95
BRIAN N STONE Allopathic & Osteopathic Physicians|Family Medicine|Sports Medicine PA $37.11
BRIAN P FIRST Allopathic & Osteopathic Physicians|Internal Medicine CA $23.33
BRIAN P GRADY Allopathic & Osteopathic Physicians|Urology CA $17.16
BRIAN P HAUSER Allopathic & Osteopathic Physicians|Family Medicine CA $15.39
BRIAN P MURRAY Allopathic & Osteopathic Physicians|Urology NY $42.40
BRIAN R SPONSELLER Allopathic & Osteopathic Physicians|Family Medicine NH $18.14
BRIAN S CHRISTINE Allopathic & Osteopathic Physicians|Urology AL $46.63