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 |
|---|---|---|---|
| CAROLINE C BILLINGSLEY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | OH | 2 |
| CAROLINE MAY-SAN FUNG | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical | OR | 1 |
| CAROLYN ELIZABETH HAUNSCHILD | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | CA | 1 |
| CAROLYN K MCCOURT | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | MO | 1 |
| CAROLYN MARIE PALMER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | KY | 3 |
| CARRIE ALLISON MCILWAIN | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | IL | 3 |
| CARRIELLE KEMP | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | 1 |
| CARTER L CAPRA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | 1 |
| CASEY MOFFA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | PA | 2 |
| CASIE SHAY WALL | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | OK | 1 |
| CASSIE ALINE BUGAY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | 1 |
| CATHERINE E WALKER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health | TN | 8 |
| CAYLA E SCHNIDER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | GA | 2 |
| CECELIA HAINES BOARDMAN | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | VA | 10 |
| CECELIA KOETTING | Eye and Vision Services Providers|Optometrist | CO | 2 |
| CESYL J ADINA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | IL | 1 |
| CHAD A HAMILTON | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | VA | 1 |
| CHAD MICHAEL MICHENER | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | OH | 1 |
| CHAD RANDOLPH ROBERTSON | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NY | 1 |
| CHARIS DURHAM | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | 1 |
| CHARISSE CHRISTIE MAGSAYSAY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CA | 1 |
| CHARITY ANN HUANG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| CHARLENE NUNO | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | CA | 1 |
| CHARLES A LEATH | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | AL | 4 |
| CHARLES J WHALEN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IN | 1 |
| CHARLES YEN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | 1 |
| CHARLESSE M PONDT | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NJ | 1 |
| CHARLOTTE BAKER MOSS | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical | MS | 2 |
| CHARMAINE GRANT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | GA | 1 |
| CHARMING SANA MENDOZA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | CA | 2 |
| CHELESA KILPATRICK CHANDLER | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | GA | 2 |
| CHELSEA C MOOREROZOV | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | CA | 4 |
| CHELSEA E STEWART | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | CA | 1 |
| CHELSEA ROE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | VA | 1 |
| CHERYL L RYDER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | 2 |
| CHINYERE CHIGBU | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | GA | 3 |
| CHIRAG A SHAH | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | WA | 43 |
| CHIRAG J DALSANIA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 2 |
| CHRISTEN LYNEL WALTERS HAYGOOD | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | MS | 6 |
| CHRISTIE SHAWN EDDINS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TX | 2 |
| CHRISTIN B DESTEFANO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | MD | 1 |
| CHRISTINA D CLARK | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | FL | 3 |
| CHRISTINA GRACE DUCKWORTH | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | FL | 1 |
| CHRISTINA H FERRUCCI | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CT | 1 |
| CHRISTINA KUSHNIR | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | NV | 1 |
| CHRISTINA L DUNCAN-LOTHAMER | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | IN | 1 |
| CHRISTINA L SMITH | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | WA | 1 |
| CHRISTINA MARIE GANT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | SD | 1 |
| CHRISTINA MCENERY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | IL | 1 |
| CHRISTINE ALLISON CAMPBELL | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | SC | 1 |