Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published PY2018–2021 Search official records Methodology

Adamas Pharmaceuticals, Inc.

4,481 providers listed $3,890,686.36 reported 28,114 records General Payments

General Payments reported — all loaded program years

$3,890,686.36

  • Category: General Payments
  • Program years: 2018, 2019, 2020, 2021
  • Record count: 28,114
  • Providers listed: 4,481

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 2018–2024, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2018 $1,575,070.99 8,069 2,511
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 $3,481,733.76 23,028 3,082
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $150,170.56 282 35
Allopathic & Osteopathic Physicians|Internal Medicine $104,041.36 295 113
Allopathic & Osteopathic Physicians|Neuromusculoskeletal Medicine & OMM $11,381.49 86 14
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $9,758.15 461 54
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $8,625.69 519 181
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $6,490.73 368 112
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $5,805.34 269 106
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $3,863.87 118 17
Allopathic & Osteopathic Physicians|Neurological Surgery $3,597.54 181 53
Allopathic & Osteopathic Physicians|Family Medicine $3,577.85 121 75
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $3,268.85 127 39
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $3,109.39 162 43
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $2,543.48 126 24
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $1,760.98 92 33
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine $1,751.86 100 17
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation $1,634.35 74 27
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Vascular Neurology $1,217.16 49 21
Allopathic & Osteopathic Physicians|Hospitalist $948.37 49 31
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $713.57 31 8
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $697.70 37 17
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Diagnostic Neuroimaging $612.00 33 6
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology $569.63 27 16
Allopathic & Osteopathic Physicians|Ophthalmology|Neuro-ophthalmology $501.58 26 3
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $498.32 24 4

Providers listed (4,481)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
BISHOY T LABIB Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $196.98
BLAIR W KRELL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $151.39
BOGDAN P GHEORGHIU Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SC $58.74
BOHDAN E BODLAK Allopathic & Osteopathic Physicians|Pediatrics FL $249.06
BORINA DRAMOV Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $423.76
BORIS FURMAN Allopathic & Osteopathic Physicians|Neuromusculoskeletal Medicine & OMM NJ $41.43
BORIS J LEHETA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $298.51
BORIS KHAMISHON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $30.40
BORIS LEYBEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Pain Medicine NY $19.05
BOSHENG QIU Allopathic & Osteopathic Physicians|Internal Medicine CA $121.93
BOYD A DWYER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MD $193.92
BRAD ALLEN VOLPI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $24.81
BRAD C KLEIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $37.59
BRAD E LINDSEY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $35.09
BRAD J HERSKOWITZ Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $850.61
BRAD M DAJANI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $440.21
BRADLEY B ANDREW Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT $45.78
BRADLEY J COHEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $65.99
BRADLEY J PRIEBE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CO $139.53
BRADLEY T WRUBEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $138.95
BRADLEY TODD SMITH Allopathic & Osteopathic Physicians|Orthopaedic Surgery NC $12.76
BRADLEY TRAN FL $110.57
BRADY H BURGE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AL $23.82
BRANDI S FLEENOR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $46.59
BRANDON J CHANDOS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $104.61
BRANDY E BARTHOLOMEW Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $38.24
BRANDY HUGHES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $110.29
BRANDY STORY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN $56.19
BRANKO N HUISA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $22.51
BRENDA ADAMOVICH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology WV $24.97
BRENDAN BAUER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $200.13
BRENDAN RICHARD GARRETT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA $22.31
BRENT A BURROUGHS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology HI $44.75
BRENTON ALAN WRIGHT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $85.85
BRET MATTHREW BAHN Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine OH $28.23
BRETA D BOOTS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $120.68
BRETT R DEES Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OK $106.25
BRETT W MERCER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $33.73
BRIAN A COSTELL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy FL $59.42
BRIAN ALAN HYMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $56.75
BRIAN ALEXANDER WOLF Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $175.34
BRIAN C HARD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $38.14
BRIAN C SALTER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MD $259.76
BRIAN CHAPMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology WI $20.29
BRIAN D ARDEL Allopathic & Osteopathic Physicians|Internal Medicine FL $125.00
BRIAN D JENKINS Allopathic & Osteopathic Physicians|General Practice WI $14.66
BRIAN D MANCKE Allopathic & Osteopathic Physicians|Family Medicine IN $17.74
BRIAN E GRABERT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology CO $107.57
BRIAN E TSCHIDA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SD $16.09
BRIAN J ANSEEUW Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $78.53