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Hematology & Oncology in Ayer, MA

1 verified hematology & oncology doctor in Ayer.

Hematologist-oncologists treat blood disorders and cancers, coordinating chemotherapy and blood-related care.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

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Dr. Jennifer Stone, MD

Hematology & Oncology

20 yrs NPPES
NPI 1770672347
200 GROTON RD, Ayer, MA 01432(978) 784-9357
NPPES public registry
CMS Open Payments· $327.22 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$327.22

Total received

14

Transactions

9

Paying companies

Top paying companies

Pfizer Inc.$67.45
Merck Sharp & Dohme LLC$62.28
Daiichi Sankyo Inc.$55.87
Amgen Inc.$29.31
GlaxoSmithKline, LLC.$25.09
Astellas Pharma US Inc$24.00

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total ranks around the 58th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.

Payments to Jennifer Stone do not imply any wrongdoing. Many are meals, education, or research support.

Hematology & Oncology in Ayer, MA — Verified | DoctorsProof | DoctorsProof