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Prescriber Checkup

Prescriber Checkup » Arizona » Internal Medicine

Top Internal Medicine Prescribers in Arizona

Top Prescribers

Providers are grouped by the primary specialty they listed when applying for a national health ID number. This doesn’t necessarily mean the person has special training or certification. Specialty is self-reported by providers and may have changed. Patients and claims shown are for Medicare Part D only.

Prescriber Claims Filled Total Cost Medicare Part D Patients Claims for Brand Name Drugs Brand Name Drugs Prescription Price
RANDOLPH CLARK M.D.

Internal Medicine

33,449

$1.62M

1112
858 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$48
Average prescription price

Avg: $61

DOUGLAS LAKIN M.D.

Internal Medicine

25,312

$1.81M

1470
1398 are 65+

25%
prescriptions for brand name drugs

Avg: 22%

$72
Average prescription price

Avg: $61

PHILIP KACZAR M.D.

Internal Medicine

23,693

$1.58M

820
684 are 65+

26%
prescriptions for brand name drugs

Avg: 22%

$67
Average prescription price

Avg: $61

GERALD MUTHU M.D,

Internal Medicine

23,513

$1.47M

1233
1063 are 65+

23%
prescriptions for brand name drugs

Avg: 22%

$63
Average prescription price

Avg: $61

SURESH BALENALLI M.D.

Internal Medicine

23,088

$1.29M

834
636 are 65+

19%
prescriptions for brand name drugs

Avg: 22%

$56
Average prescription price

Avg: $61

MATHEW BENJAMIN M.D.

Internal Medicine

22,739

$1.2M

1250
914 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$53
Average prescription price

Avg: $61

CHARLES KAPLAN MD

Internal Medicine

20,980

$1.1M

1101
902 are 65+

22%
prescriptions for brand name drugs

Avg: 22%

$52
Average prescription price

Avg: $61

EDITA EXTRA-MENDOZA M.D.

Internal Medicine

20,762

$1.24M

1231
1150 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$60
Average prescription price

Avg: $61

ZAFFAR IQBAL M.D.

Internal Medicine

20,202

$596K

772
585 are 65+

18%
prescriptions for brand name drugs

Avg: 22%

$30
Average prescription price

Avg: $61

EDWARD TOKATLIAN M.D.

Internal Medicine

19,168

$1.02M

835
751 are 65+

26%
prescriptions for brand name drugs

Avg: 22%

$53
Average prescription price

Avg: $61

ARMANDO GONZALEZ MD

Internal Medicine

19,081

$988K

712
590 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$52
Average prescription price

Avg: $61

KIANOUSH CHEYBANI M.D.

Internal Medicine

19,046

$935K

582
485 are 65+

23%
prescriptions for brand name drugs

Avg: 22%

$49
Average prescription price

Avg: $61

SUJIT MAGIYAWALA MD

Internal Medicine

18,853

$964K

1558
1423 are 65+

13%
prescriptions for brand name drugs

Avg: 22%

$51
Average prescription price

Avg: $61

KENNETH LEVY MD

Internal Medicine

18,818

$1.15M

963
855 are 65+

20%
prescriptions for brand name drugs

Avg: 22%

$61
Average prescription price

Avg: $61

PAUL INGRAHAM MD

Internal Medicine

18,542

$988K

971
897 are 65+

15%
prescriptions for brand name drugs

Avg: 22%

$53
Average prescription price

Avg: $61

GONZALO CELIS M.D.

Internal Medicine

18,462

$765K

1128
948 are 65+

18%
prescriptions for brand name drugs

Avg: 22%

$41
Average prescription price

Avg: $61

SERGIO PENAHERRERA MD

Internal Medicine

18,261

$1.19M

890
718 are 65+

23%
prescriptions for brand name drugs

Avg: 22%

$65
Average prescription price

Avg: $61

SHEL-DON LEGARRETA MD

Internal Medicine

17,947

$819K

856
770 are 65+

13%
prescriptions for brand name drugs

Avg: 22%

$46
Average prescription price

Avg: $61

AMJAD RIAZ-UL-HAQ MD

Internal Medicine

17,336

$935K

1058
910 are 65+

16%
prescriptions for brand name drugs

Avg: 22%

$54
Average prescription price

Avg: $61

MAYRA MELENDEZ MD

Internal Medicine

16,795

$641K

803
661 are 65+

19%
prescriptions for brand name drugs

Avg: 22%

$38
Average prescription price

Avg: $61

TEIZU WOLOKOLIE M.D.

Internal Medicine

16,749

$910K

291
230 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$54
Average prescription price

Avg: $61

SALMA JESMIN MD

Internal Medicine

16,592

$876K

394
308 are 65+

24%
prescriptions for brand name drugs

Avg: 22%

$53
Average prescription price

Avg: $61

JAVED MALIK M.D.

Internal Medicine

16,499

$871K

950
823 are 65+

18%
prescriptions for brand name drugs

Avg: 22%

$53
Average prescription price

Avg: $61

ROBERT BIERMAN M.D.

Internal Medicine

15,845

$1.08M

1006
895 are 65+

26%
prescriptions for brand name drugs

Avg: 22%

$68
Average prescription price

Avg: $61

STEVEN VIG M.D.

Internal Medicine

15,594

$1.14M

967
759 are 65+

19%
prescriptions for brand name drugs

Avg: 22%

$73
Average prescription price

Avg: $61

Sources

Centers for Medicare and Medicaid Services; National Technical Information Service; First Databank