Prescriber Checkup | METFORMIN HCL

Prescriber Checkup

The Doctors and Drugs in Medicare Part D

Prescriber Checkup » METFORMIN HCL

METFORMIN HCL

Metformin is used alone or with other medications, including insulin, to treat type 2 diabetes (condition in which the body does not use insulin normally and, therefore, cannot control the amount of sugar in the blood). Source: National Library of Medicine

At a Glance: This Drug in 2015

24.6M
Medicare Part D Claims

Rank: 10 of 3395

$178M
Retail Cost

Rank: 156 of 3395

4,834,046
Patients

Rank: 12 of 3395

375,400
Prescribers

Rank: 34 of 3395

More info on related drug metformin »

Information courtesy of

65%

of people say

it's worth it

46%

of people say

it worked well

16%

of people say

it's a huge hassle

This Drug's History

Claims

The number of Medicare prescriptions for this drug each year

18.9M

2011

20M

2012

22M

2013

23.5M

2014

24.6M

2015

Spending

The total Part D spending on this drug
each year

$214M

2011

$210M

2012

$227M

2013

$204M

2014

$178M

2015

Average Patient Cost

Average amount that patients without a low-income subsidy paid each year.

$31

2011

$26

2012

$24

2013

$21

2014

$17

2015

Use by state

State Patients Claims Cost
California 576,643 2,704,733 $21.7M
Florida 403,837 1,996,869 $12.1M
New York 296,046 1,576,523 $10.6M
Texas 350,276 1,522,818 $12.3M
Pennsylvania 222,001 1,168,738 $8.75M
Ohio 199,056 998,221 $7.13M
Michigan 190,249 943,868 $6.03M
Illinois 182,357 902,246 $7.19M
North Carolina 150,761 771,588 $5.42M
Georgia 138,019 731,285 $4.27M
Tennessee 118,423 589,209 $4.33M
Missouri 104,280 564,104 $3.9M
New Jersey 119,397 540,726 $4.18M
Virginia 107,656 503,122 $4.2M
Massachusetts 93,329 492,454 $3.83M
Indiana 101,875 490,019 $3.72M
Kentucky 86,281 482,532 $3.16M
Arizona 102,927 455,666 $3.62M
Louisiana 80,662 432,352 $2.85M
Alabama 87,843 423,242 $2.79M
Washington 87,520 398,472 $3.15M
South Carolina 78,626 393,999 $2.56M
Wisconsin 75,111 336,066 $3.14M
Arkansas 53,545 311,134 $1.84M
Mississippi 55,316 310,031 $1.86M
Minnesota 66,765 302,399 $2.78M
Oregon 61,350 284,267 $2.08M
Colorado 63,249 278,754 $2.38M
Maryland 66,878 271,884 $2.34M
Oklahoma 56,748 267,243 $2.12M
Iowa 48,486 257,562 $1.67M
Connecticut 47,249 219,309 $1.81M
Kansas 41,622 215,777 $1.56M
West Virginia 39,596 209,436 $1.45M
Nevada 39,816 169,441 $1.41M
New Mexico 35,134 155,647 $1.12M
Nebraska 24,779 138,731 $868K
Utah 29,232 125,316 $984K
Idaho 22,691 101,253 $763K
Maine 22,105 96,164 $1.05M
Rhode Island 16,226 91,909 $667K
Hawaii 18,084 79,474 $709K
New Hampshire 16,392 74,114 $619K
Montana 12,493 59,664 $452K
South Dakota 11,091 58,033 $408K
Delaware 14,932 57,315 $591K
North Dakota 11,091 55,235 $384K
District of Columbia 8,209 37,531 $260K
Vermont 7,760 33,462 $278K
Wyoming 6,269 28,698 $214K
Alaska 3,893 21,298 $158K
About This Data

Prescribing data from Medicare’s prescription drug benefit, known as Part D, was compiled and released by the Centers for Medicare and Medicaid Services, the federal agency that oversees the program. The data for 2015 includes more than 1.4 billion prescriptions written by nearly 1.4 million doctors, nurses and other providers. This database lists about 447,000 of those providers who wrote 50 or more prescriptions for at least one drug that year. More than three-fourths of these prescriptions 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 checkup@propublica.org and we will update your information. If you have other questions about this data, send a note to checkup@propublica.org.

Top prescribers for METFORMIN HCL

Provider Medicare Claims City State
ARMINE NAZARYAN M.D.

Family Medicine

Claims Filled1,752

GLENDALE

California

JOSE LIMON MD

Internal Medicine

Claims Filled1,748

BANNING

California

JORGE FLEITES M.D.

Internal Medicine

Claims Filled1,734

MIAMI

Florida

MANUEL MATEO LOPEZ 11772

Internal Medicine

Claims Filled1,731

TOA ALTA

Puerto Rico

CRISTOBAL TOLON MD

Geriatric Medicine

Claims Filled1,712

MIAMI

Florida

RAMON ORTIZ CARRASQUILLO M.D.

Specialist

Claims Filled1,710

MANATI

Puerto Rico

JOSE PADILLA MD

Cardiovascular Disease

Claims Filled1,662

SAN JUAN

Puerto Rico

JUAN NEGRON M.D.

Internal Medicine

Claims Filled1,646

AGUADILLA

Puerto Rico

EDUARDO TREJO DERIVET M.D.

General Practice

Claims Filled1,640

NAGUABO

Puerto Rico

ROBERT PEARLSTEIN D.O.

Geriatric Medicine

Claims Filled1,635

EAST NORRITON

Pennsylvania

WALTER ZAVALA MD

Internal Medicine

Claims Filled1,624

DELTONA

Florida

RAUL ACOSTA M.D.

General Practice

Claims Filled1,614

YABUCOA

Puerto Rico

ERIC BARNES D.O.

Geriatric Medicine

Claims Filled1,601

COLUMBIA

Missouri

RAFAEL RUIZ GONZALEZ M.D

Internal Medicine

Claims Filled1,596

CANOVANAS

Puerto Rico

ROBERTO DIAZ M.D.

Sleep Medicine

Claims Filled1,580

ALICE

Texas

STELLA ILYAYEVA PHYSICIAN, P.C.

Endocrinology, Diabetes Metabolism

Claims Filled1,576

FOREST HILLS

New York

RAUL RODRIGUEZ MD

Community Health Worker

Claims Filled1,574

PEMBROKE PINES

Florida

PABLO ROBLES CORTES M.D.

Internal Medicine

Claims Filled1,571

LAJAS

Puerto Rico

JAE YOO MD

Internal Medicine

Claims Filled1,568

LOS ANGELES

California

YAOLEN BOLANOS MD

Internal Medicine

Claims Filled1,554

HIALEAH

Florida

ROBERT MORALES M.D.

Family Medicine

Claims Filled1,549

KINGSVILLE

Texas

RAFAEL UBEDA MD

Family Medicine

Claims Filled1,545

HOMESTEAD

Florida

JORGE MARTINEZ MD

Endocrinology, Diabetes Metabolism

Claims Filled1,542

BAYAMON

Puerto Rico

CHAEWON SONG MD

Geriatric Medicine

Claims Filled1,540

GARDEN GROVE

California

FADI SABA M.D.

Internal Medicine

Claims Filled1,540

ST PETERSBURG

Florida