ImmunoGen, Inc.
1,930 providers listed $1,309,084.18 reported 3,344 records General Payments
General Payments reported — all loaded program years
$1,309,084.18
- 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.
How this figure is calculated
- This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.
By program year
By recipient specialty (25 shown)
Sorted by reported total.
Providers listed (1,930)
Sorted by name. Sort by amount instead
| Provider | Specialty | State | Reported by this company |
|---|---|---|---|
| VALENTINA RUVALCABA | Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology | CA | $27.74 |
| VANESSA RODRIGUEZ | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | NY | $22.27 |
| VEENA CHARU | — | CA | $18.15 |
| VENKATESWAR R VEERAPALLI | Allopathic & Osteopathic Physicians|Internal Medicine | VA | $28.74 |
| VERNADETTE M FISHER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | $29.86 |
| VERNON P MONTOYA | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | $20.30 |
| VIBHA T THOMAS | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | TX | $21.12 |
| VICTOR VAZQUEZ | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | PR | $129.95 |
| VIJAY K GUNUGANTI | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | TX | $124.99 |
| VIJAY KETAN REDDY | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IL | $15.03 |
| VIJAY N ROY | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NJ | $13.66 |
| VIJAY RAO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | SD | $39.60 |
| VIKAS DEMBLA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | SC | $22.53 |
| VIKAS MALHOTRA | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | $22.19 |
| VIKTORIYA KAGANSKAYA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CA | $41.35 |
| VIMBAI HOFISI | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TX | $129.32 |
| VINNI JUNEJA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | VA | $53.50 |
| VIPAL PRATIN DURKAL | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | TX | $26.80 |
| VISHAL JHANJI | Allopathic & Osteopathic Physicians|Ophthalmology | PA | $1,126.78 |
| VIVIAN E RUSZKIEWICZ | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health | OH | $2,405.60 |
| VIVIAN YVETTE KLANN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CA | $23.58 |
| VLADIMIR D LIMONNIK | Allopathic & Osteopathic Physicians|Internal Medicine | PA | $29.96 |
| VU Q PHAN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $57.20 |
| W WILLIAM A COX | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AK | $16.06 |
| WAINA CHENG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NJ | $14.95 |
| WALLACE C PETERSON | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NE | $40.97 |
| WALTER O WHITLEY | Eye and Vision Services Providers|Optometrist | VA | $32.50 |
| WALTER Y TSANG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $21.14 |
| WARNER PENG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $62.06 |
| WASIF RIAZ | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | $19.00 |
| WEBER CHEN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $96.67 |
| WEI CHEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology | CA | $18.15 |
| WEIQIN XU | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | CA | $49.84 |
| WENDLA K CITRON | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | MD | $23.87 |
| WENDY GILL | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | LA | $21.67 |
| WENDY MARIE FODSTAD | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | IN | $25.34 |
| WENGE WANG | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | CA | $107.74 |
| WESLEIGH FOWLER EDWARDS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $6,000.00 |
| WHITNEY HUNTER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health | OK | $146.55 |
| WHITNEY NICOLE GOLDSBERRY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | KY | $66.52 |
| WHITNEY ST MARY STEVENS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology | LA | $23.32 |
| WHITNEY WARD GARRETT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | $18.77 |
| WILEY D BUNN | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | NY | $225.67 |
| WILLIAM EDWARD WINTER | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | OR | $106.85 |
| WILLIAM HENRY ENNIS | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | AL | $36.60 |
| WILLIAM HIXSON | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | AL | $33.92 |
| WILLIAM J JAWIEN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $23.58 |
| WILLIAM M BURKE | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | NJ | $25.02 |
| WILLIAM M MERRITT | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | SC | $31.49 |
| WILLIAM M RAFELSON | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NJ | $21.13 |