ProPublica

Journalism in the Public Interest

Cancel

Prescriber Checkup

K-TAB

Potassium is essential for the proper functioning of the heart, kidneys, muscles, nerves, and digestive system. Usually the food you eat supplies all of the potassium you need. However, certain diseases (e.g., kidney disease and gastrointestinal disease with vomiting and diarrhea) and drugs, especially diuretics ('water pills'), remove potassium from the body. Potassium supplements are taken to replace potassium losses and prevent potassium deficiency. More info »

AT A GLANCE: THIS DRUG IN 2011

197K
Medicare Part D Claims
$3.64M
Retail Cost

Cost by state

State Claims Cost
California 88,623 $1.62M
Colorado 23,707 $373K
Washington 19,008 $417K
Oregon 18,017 $325K
Florida 7,269 $116K
Georgia 5,860 $91.5K
Hawaii 3,958 $63.8K
Ohio 3,649 $82.4K
Maryland 3,263 $48.2K
Arizona 3,010 $146K
Virginia 1,046 $16.5K
District of Columbia 953 $12.9K
Pennsylvania 731 $54.4K
New York 479 $23.6K
Missouri 474 $22.8K
Michigan 378 $15.5K
Illinois 333 $16.1K
Texas 302 $16.4K
North Carolina 294 $16K
Kentucky 276 $15.5K
New Jersey 271 $17K
Indiana 247 $11.3K
Minnesota 236 $9,501
Wisconsin 213 $11.1K
Tennessee 193 $13.1K
Alabama 178 $9,768
Nevada 156 $4,262
South Carolina 154 $8,124
Mississippi 149 $5,327
Massachusetts 128 $8,002
Kansas 110 $4,962
Nebraska 107 $3,042
New Hampshire 97 $1,957
Iowa 91 $3,592
Idaho 77 $3,047
Louisiana 75 $2,807
Utah 69 $2,407
North Dakota 64 $2,246
Arkansas 62 $4,062
South Dakota 61 $1,901
Oklahoma 54 $2,033
Montana 54 $3,156
Connecticut 52 $3,153
West Virginia 43 $2,431
New Mexico 37 $942
Delaware 36 $2,362
Alaska 36 $610
Wyoming 15 $306
Vermont 15 $519
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 K-TAB

Provider Medicare Claims City State
PAUL BRENC M.D.

Family Medicine

Claims Filled239

LONGVIEW

Washington

SHARISSE CHAVEZ MD

Internal Medicine

Claims Filled232

LOS ANGELES

California

PETER DICRISTINA M.D.

Family Medicine

Claims Filled231

LONGVIEW

Washington

ALBERT LUH M.D.

Family Medicine

Claims Filled226

LONGVIEW

Washington

SUSAN PETERSON MD

Internal Medicine

Claims Filled225

WESTMINSTER

Colorado

DEBORAH SAILLER M.D.

Family Medicine

Claims Filled225

SALEM

Oregon

TERRI RICHARDSON

Internal Medicine

Claims Filled225

DENVER

Colorado

GLENN GREEDER MD

Internal Medicine

Claims Filled224

PORTLAND

Oregon

KEITH GRAU M.D.

Internal Medicine

Claims Filled219

SALEM

Oregon

MARK OLSON M.D.

Family Medicine

Claims Filled218

SALEM

Oregon

JONATHAN LEE M D

Internal Medicine

Claims Filled217

LAKEWOOD

Colorado

ERIKA FAILE

Family Medicine

Claims Filled216

ORMOND BEACH

Florida

JOSHUA BRAUER MD

Internal Medicine

Claims Filled216

WESTMINSTER

Colorado

MARK WOZNIAK MD

Internal Medicine

Claims Filled215

CLACKAMAS

Oregon

CHRISTOPHER CALAWA M.D.

Internal Medicine

Claims Filled212

CLACKAMAS

Oregon

STEVEN GORDON M.D.

Internal Medicine

Claims Filled212

HILLSBORO

Oregon

PILAR MINA MD

Internal Medicine

Claims Filled210

LOS ANGELES

California

COURTNEY HALL MD

Geriatric Medicine

Claims Filled207

WHEAT RIDGE

Colorado

TUMANI MOORE-LEATHERWOOD MD

Family Medicine

Claims Filled205

LOS ANGELES

California

SOUMYA YETURI MD

Internal Medicine

Claims Filled204

WESTMINSTER

Colorado

LENARD SILVERMAN MD

Internal Medicine

Claims Filled204

ALPHARETTA

Georgia

CHARLES FOWLER MD

Internal Medicine

Claims Filled203

ATLANTA

Georgia

AUGUSTO DE LEON M.D.

Legal Medicine

Claims Filled200

PALM COAST

Florida

PAGE DARDIS M.D.

Internal Medicine

Claims Filled198

BEAVERTON

Oregon

CLINTON WHITE M.D.

Internal Medicine

Claims Filled197

DENVER

Colorado