Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published PY2024 Search official records Methodology

X4 Pharmaceuticals, Inc.

127 providers listed $40,863.28 reported 152 records General Payments

General Payments reported — all loaded program years

$40,863.28

  • Category: General Payments
  • Program years: 2024
  • Record count: 152
  • Providers listed: 127

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

How this figure is calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 2018–2024, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2024 $40,863.28 152 127

By recipient specialty (24 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology $13,044.73 15 6
Allopathic & Osteopathic Physicians|Allergy & Immunology $10,014.80 50 42
Allopathic & Osteopathic Physicians|Internal Medicine|Allergy & Immunology $5,873.86 4 3
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology $5,296.59 7 5
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology $4,279.16 5 1
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $425.82 8 8
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $373.00 15 14
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $335.02 7 7
Allopathic & Osteopathic Physicians|Internal Medicine $266.76 10 10
Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy $239.94 5 5
Allopathic & Osteopathic Physicians|Family Medicine $128.80 2 2
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $112.40 4 4
Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease $103.51 4 4
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $76.46 3 3
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics $63.29 3 3
Allopathic & Osteopathic Physicians|Pediatrics $39.38 2 2
Allopathic & Osteopathic Physicians|Dermatology $28.93 1 1
Allopathic & Osteopathic Physicians|Dermatology|MOHS-Micrographic Surgery $28.92 1 1
Allopathic & Osteopathic Physicians|Hospitalist $28.10 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $28.10 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $26.98 1 1
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Pulmonology $18.26 1 1
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $16.18 1 1
Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology $14.29 1 1

Providers listed (127)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
RALPH JOHN CAHALY Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy MA $31.03
ROBERT J SCHRAMM Allopathic & Osteopathic Physicians|Allergy & Immunology FL $135.00
ROBERT WILLIAM HOSTOFFER Allopathic & Osteopathic Physicians|Allergy & Immunology OH $14.68
RUSSELL K PERRY Allopathic & Osteopathic Physicians|Allergy & Immunology TX $24.81
SAMI BAHNA Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology LA $135.00
SARA SUSSMAN Allopathic & Osteopathic Physicians|Allergy & Immunology NY $18.26
SERGE DE GOLOVINE Allopathic & Osteopathic Physicians|Allergy & Immunology TX $16.95
SHAHNAZ FATTEH Allopathic & Osteopathic Physicians|Allergy & Immunology FL $135.00
SHARLENE J LLANES Allopathic & Osteopathic Physicians|Allergy & Immunology FL $135.00
SHERIF M BADAWY Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology IL $163.01
STACEY WELLS Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology UT $14.29
STEFANIE J LAMANNA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $135.00
SURESH ANNE Allopathic & Osteopathic Physicians|Allergy & Immunology MI $42.97
TAMMY T JACOBS Allopathic & Osteopathic Physicians|Allergy & Immunology UT $32.15
TERESA KATHLEEN TARRANT Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology NC $4,279.16
THEODORE FALK Allopathic & Osteopathic Physicians|Allergy & Immunology NJ $63.68
THERESA A SCHULZE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NJ $63.68
THOMAS G SHEFTEL Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease GA $26.99
TONIA D HECK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $23.88
TRACY A DONAHUE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $20.95
VAKHTANG BOCHORISHVILI Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease FL $24.77
VARTAN TACHDJIAN Allopathic & Osteopathic Physicians|Family Medicine CA $99.88
VICTOR H NUNEZ Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease GA $26.98
WARD M PRENTICE Allopathic & Osteopathic Physicians|Internal Medicine|Allergy & Immunology TX $20.27
WENDELL E PETTY Allopathic & Osteopathic Physicians|Allergy & Immunology ID $29.93
YAEL E KUSHNER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $135.00
ZACHARY W MARSHALL Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy TX $16.95