ImmunoGen, Inc.
1,930 providers listed 3,344 records General Payments
General Payments — all loaded program years
- Category: General Payments
- Program years: 2023, 2024
- Record count: 3,344
- Providers listed: 1,930
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 |
|---|---|---|---|---|
| PY2023 | $1,213,399.39 | 2,914 | 1,726 | This company in PY2023 → |
| PY2024 | $95,684.79 | 430 | 384 | This company in PY2024 → |
By recipient specialty (55)
Sorted by name; identical names by identifier.
Allopathic & Osteopathic Physicians 35 specialties 1,130 providers
- Anesthesiology 1
- Colon & Rectal Surgery 2
- Emergency Medicine 1
- Family Medicine 4
- Hospitalist 3
- Internal Medicine 32
- Internal Medicine · Cardiovascular Disease 1
- Internal Medicine · Gastroenterology 1
- Internal Medicine · Hematology 13
- Internal Medicine · Hematology & Oncology 503
- Internal Medicine · Medical Oncology 149
- Internal Medicine · Pulmonary Disease 2
- Obstetrics & Gynecology 53
- Obstetrics & Gynecology · Gynecologic Oncology 282
- Obstetrics & Gynecology · Gynecology 5
- Obstetrics & Gynecology · Urogynecology and Reconstructive Pelvic Surgery 2
- Ophthalmology 10
- Ophthalmology · Cornea and External Diseases Specialist 5
- Ophthalmology · Retina Specialist 1
- Pathology · Anatomic Pathology 2
- Pathology · Anatomic Pathology & Clinical Pathology 2
- Pediatrics 2
- Pediatrics · Pediatric Hematology-Oncology 2
- Physical Medicine & Rehabilitation 1
- Psychiatry & Neurology · Neurology 1
- Psychiatry & Neurology · Psychiatry 2
- Radiology · Diagnostic Radiology 2
- Radiology · Diagnostic Ultrasound 1
- Radiology · Neuroradiology 1
- Radiology · Radiation Oncology 27
- Radiology · Therapeutic Radiology 3
- Radiology · Vascular & Interventional Radiology 2
- Surgery 5
- Surgery · Surgical Oncology 6
- Thoracic Surgery (Cardiothoracic Vascular Surgery) 1
Eye and Vision Services Providers 3 specialties 25 providers
Nursing Service Providers 1 specialty 2 providers
Physician Assistants & Advanced Practice Nursing Providers 16 specialties 742 providers
- Clinical Nurse Specialist · Acute Care 1
- Clinical Nurse Specialist · Adult Health 1
- Clinical Nurse Specialist · Neuroscience 1
- Clinical Nurse Specialist · Oncology 7
- Nurse Practitioner 192
- Nurse Practitioner · Acute Care 27
- Nurse Practitioner · Adult Health 48
- Nurse Practitioner · Family 206
- Nurse Practitioner · Gerontology 28
- Nurse Practitioner · Obstetrics & Gynecology 5
- Nurse Practitioner · Primary Care 8
- Nurse Practitioner · Psychiatric/Mental Health 3
- Nurse Practitioner · Women's Health 36
- Physician Assistant 132
- Physician Assistant · Medical 29
- Physician Assistant · Surgical 18
Providers listed (1,930)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| LAVANYA H PALAVALLI PARSONS | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | TX | 1 |
| LAWRENCE EDWARD FOOTE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | 1 |
| LAXMI SUDARSHAN IYER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 2 |
| LEA ANNE MOUKARZEL | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | PA | 1 |
| LEANDRA BERRIOS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | 2 |
| LEDA GATTOC | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | GA | 2 |
| LEIGH ANNE DAY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | 1 |
| LEILA LIU-NGUYEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | NY | 1 |
| LEILY SANTOS CARRION | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | 2 |
| LELAND DUER POWELL | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| LEO E ORR | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 4 |
| LEONARDO FORERO | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | TX | 1 |
| LESLIE C VERUCCI | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | DE | 1 |
| LESLIE E KATHMAN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | NE | 1 |
| LESLIE MICHELLE RANDALL | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | VA | 5 |
| LESLIE NICOLE GUTIERREZ | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | TX | 1 |
| LI LISA GE | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | CA | 4 |
| LIANA MAKARIAN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | MO | 1 |
| LIAWATY HO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NV | 1 |
| LILIANA BUSTAMANTE | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | 2 |
| LILIYA KYRYCHENKO | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | 1 |
| LIN SOE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 2 |
| LINDA A JAGER | Allopathic & Osteopathic Physicians|Family Medicine | IA | 1 |
| LINDA HENDRICKS | — | GA | 3 |
| LINDA J BUCK | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | CA | 1 |
| LINDA LOU DUNZIK | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | FL | 1 |
| LINDA M SMILEY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | TN | 2 |
| LINDA P MACFARLANE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | OH | 1 |
| LINDSAY B HASSELWANDER | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | KS | 4 |
| LINDSAY BRUBAKER | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | CO | 1 |
| LINDSAY E FORD | Allopathic & Osteopathic Physicians|Internal Medicine | LA | 1 |
| LINDSAY R BIAS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | WV | 2 |
| LINDSEY M CHARO | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | CA | 1 |
| LINDSEY M KOHLER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | MI | 1 |
| LINETTE L BUSTILLO | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health | FL | 1 |
| LING MA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CO | 3 |
| LISA ARMAO | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | NY | 7 |
| LISA DIANNE HINEMAN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | CA | 3 |
| LISA JOYCE ROUSON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | NJ | 1 |
| LISA M NEUENFELDT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | 1 |
| LISA MARIE ULMER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | PA | 1 |
| LISA MICHELLE FLORES-ROSAS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | TX | 1 |
| LISA MICHELLE LANDRUM | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | IN | 1 |
| LISA STEINBERG | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TN | 1 |
| LISSA MCCLENDON | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical | TX | 2 |
| LIUDMILA SCHAFER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | PA | 2 |
| LIZA CHEN | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | CA | 1 |
| LOGAN BLANKENSHIP | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | FL | 1 |
| LOK YUN LOUISE SIN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | WA | 3 |
| LOLITA A ASHWOOD | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TX | 1 |