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

Adamas Pharmaceuticals, Inc.

3,632 providers listed $2,315,615.37 reported 20,045 records General Payments

General Payments reported — all loaded program years

$2,315,615.37

  • Category: General Payments
  • Program years: 2019, 2020, 2021
  • Record count: 20,045
  • Providers listed: 3,632

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 $1,036,602.03 6,946 2,059
PY2020 $572,897.24 5,711 1,759
PY2021 $706,116.10 7,388 2,227

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $2,147,115.45 16,066 2,461
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $63,550.73 158 28
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $8,625.69 519 181
Allopathic & Osteopathic Physicians|Internal Medicine $8,380.32 224 87
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $6,535.44 370 113
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $5,813.72 270 106
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $5,507.16 350 39
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $3,224.14 125 38
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $2,304.30 134 34
Allopathic & Osteopathic Physicians|Neurological Surgery $1,937.22 105 39
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $1,833.83 91 19
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $1,760.98 92 33
Allopathic & Osteopathic Physicians|Family Medicine $1,541.28 78 45
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $1,382.22 94 11
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation $1,238.23 66 24
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine $1,123.75 68 12
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $697.70 37 17
Allopathic & Osteopathic Physicians|Neuromusculoskeletal Medicine & OMM $654.33 48 10
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Vascular Neurology $653.42 34 14
Allopathic & Osteopathic Physicians|Hospitalist $583.42 40 27
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $516.53 26 6
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $498.32 24 4
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $430.48 23 12
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Diagnostic Neuroimaging $407.48 27 5
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology $398.30 20 13

Providers listed (3,632)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
KEYUR HARISH PATEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $41.47
KHADIJAH SHAMSEDDINE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $53.49
KHALED F JREISAT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology NC $358.83
KHALED F KAMEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SC $89.15
KHALED HAMMOUD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN $162.28
KHALID MAHMOOD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $87.94
KHALIL M NASRALLAH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $20.60
KHANH D NGUYEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $40.26
KHASHAYAR DASHTIPOUR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $82,891.07
KHONDOKER P ALAM Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $17.56
KHURRAM NAZIR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $111.99
KIET M LOC Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $117.04
KIM ELLEN CRUM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $13.16
KIM HUYNH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care TX $57.51
KIM M HAM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY $42.07
KIMBERLY A AHO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MN $33.01
KIMBERLY A COCHRAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology KS $43.81
KIMBERLY A GROSSMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $12.95
KIMBERLY E MONDAY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $135.99
KIMBERLY GEORGENA BROOMFIELD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $22.28
KIMBERLY JO POLLOCK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $42.48
KIMBERLY LUE WAGNER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CO $246.51
KIMBERLY R PIERCE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $43.10
KIMBERLY RECKTENWALD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $14.75
KINDRA KAROLINE HUNT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family UT $222.33
KINSEY MCCARTNEY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $82.22
KIRAN P SHAH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $19.77
KIRAN PATIL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $131.32
KIRK JAY LEVY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NJ $104.59
KIRSTEN MARTA UPTON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OH $67.51
KIRSTEN MICHELLE HEFRIGHT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA $99.28
KIRSTEN VALERIE LEW Nursing Service Providers|Registered Nurse|Critical Care Medicine TX $45.64
KIRT MUNSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $119.31
KIRVIA WILLIAMS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Vascular Neurology WV $24.26
KISHA JANELLE YOUNG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $73.46
KISHAN A PATEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $40.85
KISHORE M SANTWANI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $186.23
KOFI DEL QUIST Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology IN $11.84
KOFI DOONQUAH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $239.27
KOLYSE WAGSTAFF CAVER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $32.35
KOMAL HARGOVIND ASHRAF Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy MO $37.20
KOMAL RASTOGI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology UT $77.26
KONG HOANG TRUONG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $331.46
KONSTANTIN DZAMASHVILI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $162.96
KORE K LIOW Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology HI $81.54
KOSHI A CHERIAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology NY $50.37
KRISHNA GOLI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $49.93
KRISHNABABU CHUNDURI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $93.54
KRISTEN A SMITH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $35.59
KRISTEN FAIRCHILD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical OH $61.40