State Specialty Directory
Pediatric Hematology & Oncology Physician in MA
Federal CMS data for 22 pediatric hematology & oncology physician providers across MA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
22
Providers
Median industry payments
$11,119
22
Pediatric Hematology & Oncology Physician Providers
in MA
$11,119
Median Industry Payments
per provider (2018–2024)
0
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Pediatric Hematology & Oncology Physician includes multiple subspecialties with different practice patterns.
Learn more →
Pediatric Hematology & Oncology Physician Providers — MA
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| LAX, TIMOTHY MD | Brookline | 664 | 223 | Allergy skin test | $897 (2023-2024) | Food & Beverage (100%) | Very High |
| NEWBURGER, PETER M.D. | Worcester | — | — | — | $1,785 (2019-2024) | Honoraria (64%) | High |
| KUNG, ANDREW MD PHD | Boston | — | — | — | $16,535 (2018-2021) | Consulting (100%) | High |
| STEGMAIER, KIMBERLY MD | Boston | — | — | — | $7,362 (2018-2023) | Consulting (50%) | High |
| HEENEY, MATTHEW MD | Boston | — | — | — | $152,978 (2018-2024) | Consulting (79%) | High |
| LEHMANN, LESLIE MD | Boston | — | — | — | $12,533 (2018-2024) | Consulting (90%) | High |
| GUINAN, EVA MD | Boston | — | — | — | $21,788 (2018-2022) | Consulting (100%) | High |
| MARGOSSIAN, STEVEN MD PHD | Boston | — | — | — | $4,902 (2018-2024) | Consulting (91%) | High |
| DUNCAN, CHRISTINE M.D. | Boston | — | — | — | $67,034 (2018-2024) | Consulting (89%) | High |
| DUBOIS, STEVEN M.D. | Boston | — | — | — | $49,763 (2018-2024) | Consulting (37%) | High |
| KEAN, LESLIE MD/PHD | Boston | — | — | — | $236,692 (2018-2024) | Consulting (96%) | High |
| KEATING, AMY MD | Boston | — | — | — | $2,665 (2018-2024) | Consulting (77%) | High |
| ADAMS, DENISE MD | Boston | — | — | — | $20,342 (2020-2024) | Consulting (90%) | High |
| WILLIAMS, DAVID MD | Boston | — | — | — | $14,388 (2018-2024) | Consulting (99%) | High |
| HANSON, DEREK M.D. | Boston | — | — | — | $549 (2018-2024) | Consulting (57%) | High |
| BAUER, DANIEL MD, PHD | Boston | — | — | — | $9,706 (2018-2021) | Consulting (80%) | High |
| CROTEAU, STACY MD | Boston | — | — | — | $152,065 (2018-2024) | Consulting (52%) | High |
| BONA, KIRA M.D. | Boston | — | — | — | $109 (2018-2022) | Food & Beverage (100%) | High |
| SANKARAN, VIJAY M.D., PH.D. | Boston | — | — | — | $2,300 (2020-2023) | Consulting (78%) | High |
| BRIDE, KAREN MD/PHD | Boston | — | — | — | $47,017 (2018-2024) | Consulting (99%) | High |
| WARREN, KATHERINE M.D. | Boston | — | — | — | $7,717 (2019-2023) | Consulting (63%) | High |
| FILBIN, MARIELLA M.D., PH.D. | Boston | — | — | — | $4,814 (2021-2023) | Consulting (100%) | High |
Note: Pediatric Hematology & Oncology Physician encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.