Ionis Pharmaceuticals, Inc.
2,700 providers listed 5,559 records General Payments
General Payments — all loaded program years
- Category: General Payments
- Program years: 2025
- Record count: 5,559
- Providers listed: 2,700
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included. Each figure is labeled with its category and program year; categories are never combined.
By program year
| Program year | Reported | Records | Providers | Detail |
|---|---|---|---|---|
| PY2025 | $3,272,350.86 | 5,559 | 2,700 | This company in PY2025 → |
By recipient specialty (84)
Sorted by name; identical names by identifier.
Allopathic & Osteopathic Physicians 61 specialties 1,815 providers
- Allergy & Immunology 738
- Allergy & Immunology · Allergy 136
- Allergy & Immunology · Clinical & Laboratory Immunology 10
- Anesthesiology 2
- Anesthesiology · Pain Medicine 1
- Colon & Rectal Surgery 2
- Dermatology 2
- Emergency Medicine 3
- Family Medicine 113
- Family Medicine · Adult Medicine 2
- Family Medicine · Sleep Medicine 1
- Family Medicine · Sports Medicine 1
- General Practice 6
- Hospitalist 7
- Internal Medicine 100
- Internal Medicine · Adolescent Medicine 1
- Internal Medicine · Advanced Heart Failure and Transplant Cardiology 2
- Internal Medicine · Allergy & Immunology 68
- Internal Medicine · Cardiovascular Disease 226
- Internal Medicine · Clinical & Laboratory Immunology 1
- Internal Medicine · Clinical Cardiac Electrophysiology 9
- Internal Medicine · Endocrinology, Diabetes & Metabolism 169
- Internal Medicine · Gastroenterology 14
- Internal Medicine · Hematology & Oncology 1
- Internal Medicine · Infectious Disease 1
- Internal Medicine · Interventional Cardiology 37
- Internal Medicine · Medical Oncology 1
- Internal Medicine · Nephrology 5
- Internal Medicine · Pulmonary Disease 9
- Internal Medicine · Rheumatology 8
- Medical Genetics · Clinical Genetics (M.D.) 3
- Neurological Surgery 1
- Nuclear Medicine 1
- Nuclear Medicine · Nuclear Cardiology 4
- Obstetrics & Gynecology · Maternal & Fetal Medicine 1
- Orthopaedic Surgery · Hand Surgery 1
- Otolaryngology 15
- Otolaryngology · Facial Plastic Surgery 1
- Otolaryngology · Otolaryngology/Facial Plastic Surgery 2
- Otolaryngology · Otology & Neurotology 2
- Otolaryngology · Plastic Surgery within the Head & Neck 1
- Pain Medicine · Pain Medicine 1
- Pediatrics 26
- Pediatrics · Pediatric Allergy/Immunology 25
- Pediatrics · Pediatric Endocrinology 2
- Pediatrics · Pediatric Gastroenterology 3
- Pediatrics · Pediatric Pulmonology 2
- Pediatrics · Pediatric Rheumatology 1
- Pediatrics · Sleep Medicine 1
- Physical Medicine & Rehabilitation 2
- Psychiatry & Neurology · Child & Adolescent Psychiatry 1
- Psychiatry & Neurology · Clinical Neurophysiology 1
- Psychiatry & Neurology · Neurology 15
- Psychiatry & Neurology · Neurology with Special Qualifications in Child Neurology 19
- Psychiatry & Neurology · Neuromuscular Medicine 1
- Psychiatry & Neurology · Psychiatry 1
- Radiology · Diagnostic Radiology 1
- Radiology · Neuroradiology 1
- Surgery · Surgical Oncology 1
- Surgery · Vascular Surgery 2
- Thoracic Surgery (Cardiothoracic Vascular Surgery) 1
Dental Providers 3 specialties 3 providers
Eye and Vision Services Providers 1 specialty 1 providers
Physician Assistants & Advanced Practice Nursing Providers 18 specialties 774 providers
- Clinical Nurse Specialist · Acute Care 1
- Clinical Nurse Specialist · Family Health 1
- Clinical Nurse Specialist · Gerontology 1
- Clinical Nurse Specialist · Oncology 1
- Nurse Anesthetist, Certified Registered 2
- Nurse Practitioner 139
- Nurse Practitioner · Acute Care 16
- Nurse Practitioner · Adult Health 19
- Nurse Practitioner · Family 274
- Nurse Practitioner · Gerontology 7
- Nurse Practitioner · Neonatal, Critical Care 1
- Nurse Practitioner · Pediatrics 12
- Nurse Practitioner · Primary Care 7
- Nurse Practitioner · Psychiatric/Mental Health 1
- Nurse Practitioner · Women's Health 2
- Physician Assistant 221
- Physician Assistant · Medical 66
- Physician Assistant · Surgical 3
Podiatric Medicine & Surgery Service Providers 1 specialty 1 providers
Providers listed (2,700)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| JOHN M RAVITS | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | CA | 1 |
| JOHN MEADOWS | Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy | AL | 1 |
| JOHN P OVERHOLT | Allopathic & Osteopathic Physicians|Allergy & Immunology | TN | 2 |
| JOHN R NELSON | Allopathic & Osteopathic Physicians|Internal Medicine | CA | 2 |
| JOHN RAYMOND ERNST | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | TX | 3 |
| JOHN STEPHEN KELLOGG | Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy | CA | 3 |
| JOHN STRONG | Allopathic & Osteopathic Physicians|Family Medicine | CA | 1 |
| JOHN T ANDERSON | Allopathic & Osteopathic Physicians|Allergy & Immunology | AL | 15 |
| JOHN T RAMEY | Allopathic & Osteopathic Physicians|Allergy & Immunology | SC | 1 |
| JOHN WINCHESTER TOLE | Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy | AL | 1 |
| JOHN Y KIM | Allopathic & Osteopathic Physicians|Allergy & Immunology | NJ | 2 |
| JOHNATHAN RIEGEL MORESEA | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | OH | 1 |
| JOHNNY KHOA NGUYEN | — | FL | 1 |
| JOLAN E WALTER | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology | FL | 1 |
| JOLENE SCHLEGEL | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | MN | 3 |
| JON E DORNACKER | Allopathic & Osteopathic Physicians|Family Medicine | ND | 1 |
| JON E WELCH | Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy | WA | 2 |
| JON LESLIE RUCKLE | Allopathic & Osteopathic Physicians|Internal Medicine | WA | 12 |
| JONATHAN A BERNSTEIN | Allopathic & Osteopathic Physicians|Allergy & Immunology | OH | 1 |
| JONATHAN B FINKEL | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | PA | 1 |
| JONATHAN BAYUK | Allopathic & Osteopathic Physicians|Allergy & Immunology | MA | 1 |
| JONATHAN CORREN | Allopathic & Osteopathic Physicians|Allergy & Immunology|Clinical & Laboratory Immunology | CA | 2 |
| JONATHAN D MOZENA | Allopathic & Osteopathic Physicians|Allergy & Immunology | VA | 2 |
| JONATHAN FIELD | Allopathic & Osteopathic Physicians|Internal Medicine | NY | 29 |
| JONATHAN G BLACK | Allopathic & Osteopathic Physicians|Allergy & Immunology | SC | 3 |
| JONATHAN LOWN | Allopathic & Osteopathic Physicians|Internal Medicine | NY | 3 |
| JONATHAN M DESANTIS | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | NY | 1 |
| JONATHAN MATZ | Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy | MD | 5 |
| JONATHAN MUSMAND | Allopathic & Osteopathic Physicians|Allergy & Immunology | ME | 2 |
| JONATHAN XAVIER KIEMEL | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | VA | 1 |
| JONATHON B POSTHUMUS | Allopathic & Osteopathic Physicians|Allergy & Immunology | VA | 2 |
| JONI S SMITH | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | 3 |
| JOOHEE KIM | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | WA | 1 |
| JORDAN CHRISTOPHER SMALLWOOD | Allopathic & Osteopathic Physicians|Allergy & Immunology | NC | 1 |
| JORDAN DEAN PITT | Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy | UT | 1 |
| JORDAN G SAFIRSTEIN | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | NJ | 1 |
| JORDAN LEIGH THACKSTON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | 4 |
| JORDAN MAKAYLA OLSEN HERRON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | GA | 1 |
| JOSE M GARCIA MATEO | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | PR | 1 |
| JOSE R ARIAS JR | Allopathic & Osteopathic Physicians|Allergy & Immunology | FL | 4 |
| JOSE VENZOR | Allopathic & Osteopathic Physicians|Allergy & Immunology|Allergy | TX | 1 |
| JOSELITO C CABACCAN | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | CA | 1 |
| JOSEPH A DICONCETTO | Allopathic & Osteopathic Physicians|Allergy & Immunology | PA | 1 |
| JOSEPH A GRILLO | Allopathic & Osteopathic Physicians|Allergy & Immunology | NY | 2 |
| JOSEPH CHRISTOPHER JENSEN | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | MN | 1 |
| JOSEPH G BIRNBAUM | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | NJ | 1 |
| JOSEPH G GLEESON | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology | CA | 3 |
| JOSEPH HADDAD | Allopathic & Osteopathic Physicians|Otolaryngology | NY | 2 |
| JOSEPH L WITZTUM | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | CA | 2 |
| JOSEPH LEE | Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology | MD | 1 |