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 year	Reported	Records	Providers
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.

Specialty	Reported	Records	Providers
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

Provider	Specialty	State	Reported by this company
FREDERICK J DE LA VEGA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$67.57
FREDERICK SHERBURN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	MI	$120.35
FREDRIC M RADOFF	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	TN	$24.80
GABOR ZOLTAY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NY	$19.64
GABRIEL MENENDEZ	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$23.52
GABRIEL PANTOL	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$85.97
GABRIEL R PILAR	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	PA	$30.34
GABRIELLA C GERSTLE	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$13.46
GALINA NIKOLSKAYA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$23.66
GAMAL SAMI BOUTROS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	TN	$46.75
GAMAL SHAFIK ZAKI	Allopathic & Osteopathic Physicians\|Internal Medicine	MI	$84.48
GANANA TESFA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	TX	$39.78
GANESH T GHOORAY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IN	$109.88
GARIMA AGRAWAL	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	AZ	$33.62
GARLAND TANG	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	OH	$51.49
GARY ALLEN MELLICK	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IN	$50.26
GARY ALWEISS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NJ	$52.37
GARY BELT	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NJ	$14.94
GARY DALE RUSK	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IN	$13.02
GARY LEE PATTEE	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NE	$94.11
GARY LEE TUNELL	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	TX	$17.77
GARY LYNN DUBISKY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NC	$61.39
GARY N REESE	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	AZ	$18.37
GATHLINE ETIENNE	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	GA	$61.84
GAURANG M PALIKH	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NC	$122.73
GAURAV JAIN	Allopathic & Osteopathic Physicians\|Neurological Surgery	PA	$42.77
GAYLORD T HOFFERT	Allopathic & Osteopathic Physicians\|Internal Medicine\|Nephrology	NC	$17.50
GEETHA KANDIMALA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Clinical Neurophysiology	OK	$250.75
GENE C CHENG	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IL	$16.25
GENE ZITSER	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NY	$401.55
GEOFFREY SYDNEY SHAW	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Psychiatry	IL	$19.89
GEORGE C GRAVES	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	AL	$178.98
GEORGE C WANG	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$81.62
GEORGE CHOW	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$199.82
GEORGE DMYTRENKO	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$18.51
GEORGE F ABU-AITA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IN	$25.50
GEORGE H WATHEN	Allopathic & Osteopathic Physicians\|Internal Medicine	MD	$109.02
GEORGE HARMAN DOONEIEF	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	PA	$24.52
GEORGE J REDERICH	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$22.15
GEORGE LI	—	FL	$125.12
GEORGE M PLOTKIN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	TX	$207.96
GEORGE M SANDOZ	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	SC	$15.69
GEORGE MARK SCHWARTZE	Allopathic & Osteopathic Physicians\|Neuromusculoskeletal Medicine & OMM	TX	$23.45
GEORGE P TAVOULAREAS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$21.06
GEORGE SHOKRI	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	OH	$83.50
GEORGE T BAXLEY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	SC	$82.78
GEORGE WONG	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	MO	$28.79
GEORGIA LEA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	LA	$17.43
GEORGIANNA M RICHARDS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	WV	$84.36
GEORGY CHERKASSKY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$14.95