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Prescriber Checkup

Prescriber Checkup » Washington » Internal Medicine

Top Internal Medicine Prescribers in Washington

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
DANIEL HIGHKIN MD

Internal Medicine

12,642

$486K

702
632 are 65+

15%
prescriptions for brand name drugs

Avg: 20%

$38
Average prescription price

Avg: $55

I JEN CHEN MD

Internal Medicine

12,606

$544K

378
366 are 65+

26%
prescriptions for brand name drugs

Avg: 20%

$43
Average prescription price

Avg: $55

TERESITA CLAR DE JESUS MD

Internal Medicine

12,583

$744K

580
479 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$59
Average prescription price

Avg: $55

RANU CHOUDHARY MD

Internal Medicine

12,484

$683K

388
360 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$55
Average prescription price

Avg: $55

ELLIS JOHNSON MD

Internal Medicine

12,386

$656K

458
355 are 65+

23%
prescriptions for brand name drugs

Avg: 20%

$53
Average prescription price

Avg: $55

SANDEEP BAL MD

Internal Medicine

12,260

$620K

791
657 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$51
Average prescription price

Avg: $55

JHOANNA SANTOS MD

Internal Medicine

12,214

$624K

548
476 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$51
Average prescription price

Avg: $55

JOHN FLOYD MD

Internal Medicine

12,182

$652K

712
632 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$53
Average prescription price

Avg: $55

JEFFREY MARKLE M.D.

Internal Medicine

12,128

$956K

614
563 are 65+

25%
prescriptions for brand name drugs

Avg: 20%

$79
Average prescription price

Avg: $55

FRANCIS AMADO MERCADO M.D.

Internal Medicine

12,119

$735K

644
556 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$61
Average prescription price

Avg: $55

PATRICK LYNCH MD

Internal Medicine

12,111

$433K

657
568 are 65+

14%
prescriptions for brand name drugs

Avg: 20%

$36
Average prescription price

Avg: $55

PETER BOSAK MD

Internal Medicine

12,014

$694K

680
574 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$58
Average prescription price

Avg: $55

CHONG KIM MD

Internal Medicine

12,007

$800K

387
323 are 65+

24%
prescriptions for brand name drugs

Avg: 20%

$67
Average prescription price

Avg: $55

HUNG PHAN

Internal Medicine

11,963

$520K

317
237 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$43
Average prescription price

Avg: $55

GABRIEL LASCAR MD

Internal Medicine

11,915

$651K

798
742 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$55
Average prescription price

Avg: $55

JOSEPH REGIMBAL M.D.

Internal Medicine

11,887

$742K

383
278 are 65+

21%
prescriptions for brand name drugs

Avg: 20%

$62
Average prescription price

Avg: $55

DOUGLAS LINDAHL D.O.

Internal Medicine

11,769

$592K

504
405 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$50
Average prescription price

Avg: $55

MAHMOUD AL-HAWAMDEH MD

Internal Medicine

11,754

$604K

486
433 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$51
Average prescription price

Avg: $55

KENNETH SHIBATA MD

Internal Medicine

11,717

$550K

720
552 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$47
Average prescription price

Avg: $55

DAVID YOUNG MD

Internal Medicine

11,666

$557K

692
606 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$48
Average prescription price

Avg: $55

MARC CORDOVA M.D.

Internal Medicine

11,496

$708K

809
768 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$62
Average prescription price

Avg: $55

FRANK COLE MD

Internal Medicine

11,440

$675K

336
284 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$59
Average prescription price

Avg: $55

FLOYD SMITH M.D.

Internal Medicine

11,312

$709K

372
336 are 65+

26%
prescriptions for brand name drugs

Avg: 20%

$63
Average prescription price

Avg: $55

WILLIAM ASHBY M.D.

Internal Medicine

11,294

$511K

262
225 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$45
Average prescription price

Avg: $55

RAOUF MAOUD M.D.

Internal Medicine

11,263

$731K

356
308 are 65+

26%
prescriptions for brand name drugs

Avg: 20%

$65
Average prescription price

Avg: $55

Sources

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