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 |
|---|---|---|---|
| HARRY F MOORE | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | GA | $26.26 |
| HARSHA VYAS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | GA | $18.77 |
| HARVEY DOSIK | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology | NY | $12.71 |
| HARVINDER SINGH | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | MD | $23.87 |
| HASSAN KALEEM | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | OK | $41.38 |
| HAVEN CALDWELL-SACHAR | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | GA | $14.58 |
| HAYLIE TRAN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CA | $25.78 |
| HEATHER JAET SIMON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health | LA | $17.95 |
| HEATHER LEE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | $19.78 |
| HEATHER M GANNON STRINGER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | IL | $15.00 |
| HEATHER R SHAH | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | $50.28 |
| HEATHER R THOMAS-OSUNTOKUN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health | GA | $21.44 |
| HEATHER REANNE SHAFFER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | PA | $28.03 |
| HEIDI E GODOY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | NY | $32,743.21 |
| HELEN DINKELSPIEL ESHED | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | TX | $275.20 |
| HELEN M THACKRAY | Allopathic & Osteopathic Physicians|Pediatrics | DC | $543,947.66 |
| HELENA M IANNACCONE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | TX | $20.78 |
| HELPEES GEORGE NAEEM GUIRGUIS | Allopathic & Osteopathic Physicians|Hospitalist | CA | $32.36 |
| HEMALATHA VASIREDDY | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NJ | $14.49 |
| HEMANG DAVE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NJ | $14.11 |
| HENRY J SHAPIRO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | $19.84 |
| HENRY PALANGDAO IGID | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NV | $29.60 |
| HICHANG J CHOI | Allopathic & Osteopathic Physicians|Internal Medicine | CA | $23.82 |
| HILARY DOUGLAS HINSHAW | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | IN | $25.34 |
| HIMANI SINGH | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $28.88 |
| HIROSHI YAMAGATA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $25.39 |
| HOLAVANAHALLI KESHAVA-PRASAD | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NV | $22.90 |
| HOLLY CAROLINE JOHNSTON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | GA | $22.71 |
| HOLLY JANE SHANK | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | MI | $68.88 |
| HOMAYOON SHAHIDI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NV | $25.53 |
| HONG ZHAO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $16.00 |
| HONG ZHOU | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | IN | $413.43 |
| HOWARD ADLER | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | $47.75 |
| HOWARD MITCHELL GOODMAN | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | FL | $27.76 |
| HOWARD S YEH | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $15.74 |
| HOWARD S ZIPIN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | PA | $29.96 |
| HSING-CHUN HSIEH | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology | CA | $16.58 |
| HUGO R LARA-MARTINEZ | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | $116.61 |
| HUI CHEN | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | CA | $15.45 |
| HUMBERTO JOSE CALDERA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | $13.29 |
| HUSSAIN M NASERI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IA | $18.44 |
| HUZEFA F BAHRAIN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | MD | $53.76 |
| I-WEN CHANG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | GA | $19.36 |
| IAN C COOK | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | VA | $80.05 |
| IKE ONWERE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | OR | $13.00 |
| IKUMI SUZUKI | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | MD | $23.87 |
| ILDEFONSO I RODRIGUEZ RIVERA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | $124.99 |
| ILDIKO CSIKI | Allopathic & Osteopathic Physicians|Radiology|Diagnostic Ultrasound | PA | $64.69 |
| ILOABUEKE GABRIEL CHINEKE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | WY | $20.12 |
| INDIRAMANI BIJI | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | $20.08 |