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Prescriber Checkup

Prescriber Checkup » CARBIDOPA-LEVODOPA

CARBIDOPA-LEVODOPA

The combination of levodopa and carbidopa is used to treat the symptoms of Parkinson's disease and Parkinson's-like symptoms that may develop after encephalitis (swelling of the brain) or injury to the nervous system caused by carbon monoxide poisoning or manganese poisoning. Parkinson's symptoms, including tremors (shaking), stiffness, and slowness of movement, are caused by a lack of dopamine, a natural substance usually found in the brain. Levodopa is in a class of medications called central nervous system agents. It works by being converted to dopamine in the brain. Carbidopa is in a class of medications called decarboxylase inhibitors. It works by preventing levodopa from being broken down before it reaches the brain. This allows for a lower dose of levodopa, which causes less nausea and vomiting. More info »

AT A GLANCE: THIS DRUG IN 2011

2.43M
Medicare Part D Claims
$133M
Retail Cost

Cost by state

State Claims Cost
California 282,450 $15.7M
New York 191,571 $8.92M
Florida 181,620 $8.25M
Pennsylvania 157,485 $7.06M
Texas 146,529 $6.98M
Ohio 121,331 $6.66M
Illinois 117,025 $5.49M
North Carolina 78,253 $3.57M
Missouri 76,007 $3.56M
Michigan 71,298 $3.72M
Minnesota 68,303 $3.64M
Tennessee 67,035 $2.75M
New Jersey 65,672 $3.23M
Wisconsin 64,626 $3.03M
Indiana 63,531 $3.09M
Georgia 61,676 $2.75M
Washington 59,986 $3.1M
Massachusetts 58,265 $2.65M
Virginia 53,389 $2.69M
Iowa 52,595 $2.24M
Kentucky 49,086 $2.15M
Arizona 48,235 $2.63M
Oregon 47,868 $2.27M
Alabama 44,825 $1.56M
Kansas 38,554 $1.78M
Arkansas 37,773 $1.42M
Oklahoma 37,259 $1.64M
Colorado 34,326 $1.89M
Louisiana 32,489 $1.35M
Connecticut 31,086 $1.42M
Puerto Rico 30,825 $948K
South Carolina 30,711 $1.32M
Maryland 30,629 $1.67M
Nebraska 28,170 $1.2M
Mississippi 27,070 $998K
West Virginia 22,405 $927K
New Mexico 16,381 $783K
Maine 16,345 $848K
Utah 16,133 $887K
Idaho 15,069 $717K
Nevada 14,424 $701K
South Dakota 13,628 $624K
Rhode Island 13,105 $510K
North Dakota 11,684 $541K
New Hampshire 10,820 $567K
Montana 9,632 $409K
Hawaii 9,605 $608K
Vermont 6,903 $337K
Delaware 5,688 $307K
Alaska 4,486 $152K
Wyoming 3,856 $181K
District of Columbia 2,116 $109K
About This Data

ProPublica obtained prescribing data from Medicare’s prescription drug benefit, known as Part D, under the Freedom of Information Act. The data for 2011 includes nearly 1.2 billion prescriptions written by 1.6 million doctors, nurses and other providers. This database lists about 364,000 of those providers who wrote 50 or more prescriptions for at least one drug that year. About three-fourths went to patients 65 and older; the rest were for disabled patients. Methodology »


Incorrect Info?

If you are a provider and you believe your address is incorrect, check the listing you created on the National Provider Identifier registry. If you change your listing, send a note to drugs@propublica.org and we will update your information. If you have other questions about this data, send a note to drugs@propublica.org.

Top prescribers for CARBIDOPA-LEVODOPA

Provider Medicare Claims City State
MELANIE BRANDABUR MD

Neurology

Claims Filled904

SUNNYVALE

California

SOTIRIOS PARASHOS M.D., PH.D.

Neurology

Claims Filled894

EDINA

Minnesota

JANET CHANCE M.D.

Neurology

Claims Filled893

NEWPORT BEACH

California

JASON ALDRED M.D.

Neurology

Claims Filled893

LA CROSSE

Wisconsin

VALERIE SUSKI DO

Neurology

Claims Filled884

PITTSBURGH

Pennsylvania

SAMER TABBAL MD

Neurology

Claims Filled881

SAINT LOUIS

Missouri

ANETTE NIEVES MD

Neurology

Claims Filled868

LADY LAKE

Florida

MICHIKO BRUNO M.D.

Neurology

Claims Filled864

HONOLULU

Hawaii

ILIA ITIN MD

Neurology

Claims Filled861

CLEVELAND

Ohio

PAUL MAMEROW PA-C

Physician Assistant, Medical

Claims Filled851

MILWAUKEE

Wisconsin

SARA BATYA M.D.

Neurology

Claims Filled849

SPRINGFIELD

Oregon

LAUREN SEEBERGER

Specialist

Claims Filled833

ENGLEWOOD

Colorado

NIVEA RIBAS M D

Neurology

Claims Filled831

MIAMI LAKES

Florida

JOHN CINTRON M.D

Neurology

Claims Filled825

MIAMI

Florida

ELMYRA ENCARNACION MD

Neurology

Claims Filled825

TEMPLE

Texas

CHADWICK CHRISTINE M.D.

Neurology

Claims Filled823

SAN FRANCISCO

California

JANIS DENNING PAC

Physician Assistant, Medical

Claims Filled818

PORTLAND

Oregon

HOWARD WEISS MD

Neurology

Claims Filled810

BALTIMORE

Maryland

JUAN SIMON MD

Neurology

Claims Filled808

MIAMI

Florida

SHABBIR ABBASI M.D.

Neurology

Claims Filled802

LAWRENCE

Massachusetts

HOLLY SHILL M.D.

Neurology

Claims Filled788

SUN CITY

Arizona

STACY HORN DO

Neurology

Claims Filled786

PHILADELPHIA

Pennsylvania

ROCCO DIPAOLA MD

Specialist

Claims Filled782

TOMS RIVER

New Jersey

MELVIN YEE MD

Neurology

Claims Filled782

HONOLULU

Hawaii

SULADA KANCHANA MD

Neurology

Claims Filled781

WEST READING

Pennsylvania