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 |
|---|---|---|---|
| SNEHAL M BHOOLA | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | GA | 4 |
| SONIA KOSHY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecology | TX | 1 |
| SPENCER BACHOW | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | 1 |
| SREENIVASA RAO NATTAM | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IN | 1 |
| SRINI B REDDY | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | 1 |
| STACEY MCGRADY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | AL | 2 |
| STACI THOMAS BENNETT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | GA | 4 |
| STACIE ANN KALEHUAMAKANOE RAMOS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | CA | 1 |
| STACY JEAN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | 1 |
| STANLEY NABRINSKY | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IL | 1 |
| STAR YE | — | AL | 1 |
| STELLA K KIM | Allopathic & Osteopathic Physicians|Ophthalmology|Cornea and External Diseases Specialist | TX | 2 |
| STEPHAN DORKHOM | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NJ | 1 |
| STEPHANIE A WISHNEV | Allopathic & Osteopathic Physicians|Colon & Rectal Surgery | NV | 1 |
| STEPHANIE FUSSELL | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | MS | 1 |
| STEPHANIE HORROCKS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | MD | 1 |
| STEPHANIE HRNCHAR | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | OH | 1 |
| STEPHANIE J CARSON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | SC | 1 |
| STEPHANIE L GAILLARD | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | MD | 1 |
| STEPHANIE N CHURA | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | MO | 1 |
| STEPHANIE SULLIVAN | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | TN | 5 |
| STEPHANIE ZUREICK | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | MD | 1 |
| STEPHEN BECK | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | 4 |
| STEPHEN F ANDREWS | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | SC | 1 |
| STEPHEN H BUSH | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | WV | 3 |
| STEPHEN HUANG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| STEPHEN N MAKONI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | 2 |
| STEPHEN S SALMIERI | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | GA | 1 |
| STEVEN CORSO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | SC | 1 |
| STEVEN F LARSEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | UT | 1 |
| STEVEN H STOKES | Allopathic & Osteopathic Physicians|Radiology|Therapeutic Radiology | FL | 1 |
| STEVEN J HAGER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| STEVEN KANTER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IL | 1 |
| STEVEN NILS LUMINAIS | Allopathic & Osteopathic Physicians|Internal Medicine | CA | 1 |
| STEVEN P HEDDINGER | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | IA | 1 |
| STEVEN SIWEI YU | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| STEVEN TAI | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | CA | 4 |
| STEVEN W MAMUS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | 1 |
| STEVEN WEISS | — | FL | 1 |
| STEVIE CAMP | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | 1 |
| STORMIE SYNOAH PEREA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health | AL | 2 |
| SUDARSHAN K SHARMA | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | IL | 1 |
| SUE LEE KIM | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | 1 |
| SUEYI LAI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IN | 1 |
| SUJIE TANG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 2 |
| SUMBAL NABI | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | OK | 1 |
| SUMIT SAWHNEY | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | 1 |
| SUMMER B DEWDNEY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | IL | 1 |
| SUNGWON RACHEL KYUNG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 2 |
| SUNIL A PATEL | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | 1 |