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
GINA M JETTER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $106.71
GINCY SAMUEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $28.31
GLEN SCOTT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SC $13.30
GLENN JOSEPH GARAYALDE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PR $110.02
GLENN Y CASTANEDA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology NY $44.11
GORDON R KELLEY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology KS $28.18
GOVIND C K RAO Allopathic & Osteopathic Physicians|Pediatrics NY $25.76
GOVIND M PATEL Allopathic & Osteopathic Physicians|Internal Medicine WV $18.01
GRANT THOMAS BISCHOF Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $33.65
GRAZYNA PIEKOS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $516.99
GREG ROSENN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology NY $319.28
GREGORIO S PINEDA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $93.59
GREGORY A SAHAGIAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $34.77
GREGORY ALES Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CO $63.50
GREGORY BELL WA $12.60
GREGORY D SAMBUCHI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $189.56
GREGORY MATHEWS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology WV $14.95
GREGORY N BARNES Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology KY $11,237.57
GREGORY P BALLARD Allopathic & Osteopathic Physicians|Orthopaedic Surgery MO $14.32
GREGORY P HANES Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $119.32
GREGORY P MACDONALD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology WA $21.44
GREGORY T BJORKLUND Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical ND $48.97
GRETCHEN K VON ALLMEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology TX $28,082.90
GRIGOR MICHAEL HARUTUNIAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $48.93
GUADALUPE FERNANDEZ-BACA VACA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $144.42
GUBBI NAGARAI RANGANATH Allopathic & Osteopathic Physicians|Internal Medicine PA $29.68
GUOJUN ZHANG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology GA $17.86
GURDEEP AHLUWALIA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MD $150.46
GURJEET SINGH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology WA $53.88
GURMEET SINGH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $12.72
GUSTAVO ADOLFO CHARRIA-ORTIZ Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy TX $125.00
HABIBULLAH ZIAYEE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology VA $20.45
HAE KYUNG PARK Allopathic & Osteopathic Physicians|Pediatrics GA $184.38
HAI CHEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy NY $142.53
HAIDAR KABBANI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology IL $125.00
HAIDY M BEHMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NJ $47.84
HAKAM M ASAAD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine TX $25.71
HALEY G MASTERSON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology IA $57.65
HALEY MERTZ Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $81.22
HALLEY BRIGLIA ALEXANDER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $16.03
HALLIE S KENDIS Allopathic & Osteopathic Physicians|Internal Medicine OH $91.23
HAMADA HAMAD ALTALIB Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CT $147.95
HAMID H KADIWALA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $68.62
HAMID R BAHADORI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SC $33.16
HAMP H GREENE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology AL $228.16
HANA AUBRECHTOVA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $20.38
HANNAH ANZALONE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant LA $21.63
HANNAH ELIZABETH COX Allopathic & Osteopathic Physicians|Pediatrics TN $86.74
HANNAH W KLEIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NJ $42.07
HANUL S BHANDARI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine TX $88.07