Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2021 Search official records Methodology

Greenwich Biosciences, Inc.

3,605 providers listed $3,000,947.05 reported 15,914 records General Payments

General Payments reported — all loaded program years

$3,000,947.05

  • Category: General Payments
  • Program years: 2019, 2020, 2021
  • Record count: 15,914
  • Providers listed: 3,605

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

Program yearReportedRecordsProviders
PY2019 $1,563,833.47 7,179 2,221
PY2020 $671,210.16 3,482 1,318
PY2021 $765,903.42 5,253 1,887

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $1,195,866.51 8,495 1,928
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $1,094,202.17 3,928 532
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $294,870.22 605 76
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $127,087.45 394 69
Allopathic & Osteopathic Physicians|Pediatrics|Neurodevelopmental Disabilities $52,182.96 149 24
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $45,544.52 101 46
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $38,074.36 25 8
Allopathic & Osteopathic Physicians|Neuromusculoskeletal Medicine & OMM $20,710.13 65 8
Allopathic & Osteopathic Physicians|Internal Medicine $17,104.94 163 79
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Addiction Psychiatry $13,870.00 3 1
Allopathic & Osteopathic Physicians|Neurological Surgery $12,149.41 81 41
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation $10,931.70 64 22
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $6,374.99 311 118
Chiropractic Providers|Chiropractor|Orthopedic $6,272.64 9 1
Allopathic & Osteopathic Physicians|Pediatrics $5,874.18 162 66
Allopathic & Osteopathic Physicians|Pediatrics|Developmental - Behavioral Pediatrics $4,811.10 15 8
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Child & Adolescent Psychiatry $3,459.36 16 8
Allopathic & Osteopathic Physicians|Pediatrics|Neonatal-Perinatal Medicine $3,395.25 2 2
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $2,911.40 58 30
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $2,856.83 131 69
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $2,716.25 142 53
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $2,330.24 90 18
Allopathic & Osteopathic Physicians|Family Medicine $2,168.44 84 55
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $2,162.24 4 4
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology $1,344.14 27 18

Providers listed (3,605)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
STEPHEN W COMMISKEY Allopathic & Osteopathic Physicians|Anesthesiology MS $11.35
STEPHEN WILLIAM ASHER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology ID $46.31
STEPHEN WONG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy NJ $75.91
STEVE S CHUNG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology AZ $23,656.01
STEVE T KIRK Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $27.10
STEVEN A CROFT Allopathic & Osteopathic Physicians|Anesthesiology WY $358.81
STEVEN A HARDY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $27.82
STEVEN A PHILLIPS Allopathic & Osteopathic Physicians|Pediatrics WA $19.96
STEVEN A ROSEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $79.19
STEVEN D MAYNARD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN $141.86
STEVEN D MONSON Allopathic & Osteopathic Physicians|Family Medicine UT $78.55
STEVEN DANIEL FACTOR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $29.89
STEVEN H SCHECHTER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $302.73
STEVEN J SMITH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $16.38
STEVEN K HATA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SD $125.00
STEVEN LLOYD KUGLER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology PA $142.08
STEVEN M WOLF Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $44,803.28
STEVEN MARC LOVITT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $17.25
STEVEN MICHAEL CROFT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $15.58
STEVEN P HERZOG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $14.11
STEVEN P RIDER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TN $215.26
STEVEN P SPARAGANA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology TX $3,500.00
STEVEN S WOLF Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology DC $14.00
STEVEN T DEROOS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology MI $16.21
STEVEN T EHRREICH Allopathic & Osteopathic Physicians|Pediatrics CA $837.61
STEVEN WESLEY MORGAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry TN $27.54
STUART FOX Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NJ $82.76
STUART W H PANG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology HI $118.74
SUBHASH H SHAH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology KS $46.77
SUBROTO KUNDU Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TN $337.24
SUDAD L LOUIS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $30.54
SUDHA VK KESSLER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology PA $242.62
SUDHAMANI H PRASAD Allopathic & Osteopathic Physicians|General Practice OH $88.19
SUDHIR AGGARWAL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $24.48
SUGANDHI SRIDHARAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $42.49
SUHEB MASHKOOR HASAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $76.77
SUJA SADASIVAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MA $24.85
SUK CHARLES WHANG Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology CA $24.96
SUMANTH ATLURI Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology PA $24.47
SUMMER W BRYANT-COOK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health SC $27.77
SUNIL C NAIK Allopathic & Osteopathic Physicians|Pediatrics|Neurodevelopmental Disabilities PA $135.28
SUNIL CHERRY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $292.45
SUNIL G NAIR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology WI $52.61
SUNIL KUMAR BHATIA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology SC $89.54
SUNIL KUMAR REDDY THUMMALA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $59.36
SUNITA TUMMALA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $107.15
SUNITHA LENA NUNE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine CA $28.96
SUPAKUNYA EDMONSON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology VA $345.06
SUPRASAD M RAO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology WA $16.41
SUPRIYA THIRUNARAYANAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $19.21