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Hematology & Oncology in Pleasant Hill, CA

11 verified hematology & oncology doctors in Pleasant Hill.

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.

Verify a license at the Medical Board of California

Dr. Robert Robles, MD

Hematology & Oncology

21 yrs NPPES
NPI 1518963958
400 TAYLOR BLVD, STE 202, Pleasant Hill, CA 94523(925) 677-5041
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,677 (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.

$1,677

Total received

72

Transactions

30

Paying companies

Top paying companies

Janssen Biotech, Inc.$144.47
ADC Therapeutics America, Inc.$142.71
Daiichi Sankyo Inc.$134.60
Seagen Inc.$133.31
Astellas Pharma US Inc$120.14
Pfizer Inc.$114.11

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 70th percentile of that group.

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

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

Dr. Matthew Sirott, MD

Hematology & Oncology

21 yrs NPPES
NPI 1023014461
400 TAYLOR BLVD, STE 202, Pleasant Hill, CA 94523(925) 677-5041
NPPES public registry
CMS Open Payments· $87.25 (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.

$87.25

Total received

4

Transactions

3

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$39.62
NOVARTIS PHARMACEUTICALS CORPORATION$34.39
Janssen Biotech, Inc.$13.24

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 is on the lower end — around the 47th percentile of that group.

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

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

Dr. Gigi Chen, MD

Hematology & Oncology

21 yrs NPPES
NPI 1821073636
400 TAYLOR BLVD, SUITE 202, Pleasant Hill, CA 94523(925) 677-5041
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $93,061 (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.

$93,061

Total received

177

Transactions

36

Paying companies

Top paying companies

Incyte Corporation$57,991
BioNTech SE$12,041
Hoffmann-La Roche Limited$6,400
Genentech, Inc.$5,011
AstraZeneca Pharmaceuticals LP$3,985
E.R. Squibb & Sons, L.L.C.$3,444

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 is higher than 90% of that group — among the highest recipients.

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

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

Dr. Miguel Cerejo, DO

Hematology & Oncology

21 yrs NPPES
NPI 1447236344
400 TAYLOR BLVD, SUITE # 201, Pleasant Hill, CA 94523(925) 687-2570
NPPES public registry
CMS Open Payments· $82.77 (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.

$82.77

Total received

4

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$82.77

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 is on the lower end — around the 46th percentile of that group.

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

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

Dr. Tiffany Svahn, MD

Hematology & Oncology

20 yrs NPPES
NPI 1518920479
400 TAYLOR BLVD, SUITE 202, Pleasant Hill, CA 94523(925) 677-5041
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,457 (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.

$1,457

Total received

63

Transactions

30

Paying companies

Top paying companies

Janssen Biotech, Inc.$246.66
AbbVie Inc.$183.69
Merck Sharp & Dohme LLC$143.65
Seagen Inc.$75.32
AstraZeneca Pharmaceuticals LP$74.23
Sobi, Inc$71.28

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 69th percentile of that group.

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

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

Dr. Shoba Kankipati, MD

Hematology & Oncology

20 yrs NPPES
NPI 1356392781
400 TAYLOR BLVD,, SUITE 201, Pleasant Hill, CA 94523(925) 687-2570
NPPES public registry
CMS Open Payments· $51.12 (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.

$51.12

Total received

2

Transactions

1

Paying companies

Top paying companies

Genentech USA, Inc.$51.12

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 is on the lower end — around the 44th percentile of that group.

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

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

Dr. Esther Catalya, MD

Hematology & Oncology

20 yrs NPPES
NPI 1629184148
400 TAYLOR BLVD, SUITE 202, Pleasant Hill, CA 94523(925) 672-5041
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Donna Saba, MD

Hematology & Oncology

19 yrs NPPES
NPI 1467655639
400 TAYLOR BLVD, SUITE 201, Pleasant Hill, CA 94523(925) 687-2570
NPPES public registry
CMS Open Payments· $4,544 (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.

$4,544

Total received

205

Transactions

51

Paying companies

Top paying companies

Astellas Pharma US Inc$465.68
NOVARTIS PHARMACEUTICALS CORPORATION$291.63
Seagen Inc.$274.61
Merck Sharp & Dohme LLC$223.75
Lilly USA, LLC$222.58
Pfizer Inc.$213.55

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 77th percentile of that group.

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

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

Dr. Yelena Krupitskaya, MD

Hematology & Oncology

19 yrs NPPES
NPI 1750565529
400 TAYLOR BLVD STE 202, Pleasant Hill, CA 94523(925) 677-5041
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,147 (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.

$2,147

Total received

104

Transactions

34

Paying companies

Top paying companies

Daiichi Sankyo Inc.$235.12
E.R. Squibb & Sons, L.L.C.$224.73
Janssen Biotech, Inc.$191.52
AstraZeneca Pharmaceuticals LP$153.75
Merck Sharp & Dohme LLC$150.20
Pfizer Inc.$98.96

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 72th percentile of that group.

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

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

Dr. Jeffrey Zweig, MD

Hematology & Oncology

15 yrs NPPES
NPI 1053600312
400 TAYLOR BLVD STE 202, Pleasant Hill, CA 94523(925) 677-5041
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Leann Blankenship, MD

Hematology & Oncology

14 yrs NPPES
NPI 1659634772
400 TAYLOR BLVD STE 201, Pleasant Hill, CA 94523(925) 687-2570
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $4,392 (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.

$4,392

Total received

195

Transactions

50

Paying companies

Top paying companies

Pfizer Inc.$320.43
NOVARTIS PHARMACEUTICALS CORPORATION$301.28
E.R. Squibb & Sons, L.L.C.$264.73
Merck Sharp & Dohme LLC$241.77
AstraZeneca Pharmaceuticals LP$229.10
Janssen Biotech, Inc.$206.86

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 77th percentile of that group.

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

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

Hematology & Oncology in Pleasant Hill, CA — Verified | DoctorsProof | DoctorsProof