ProPublica

Journalism in the Public Interest

Cancel

Prescriber Checkup

Prescriber Checkup » Oregon » Internal Medicine

Top Internal Medicine Prescribers in Oregon

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
RICHARD KIMANI M.D.

Internal Medicine

26,755

$1.4M

1077
879 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$53
Average prescription price

Avg: $53

STEVEN ATHAY M.D.

Internal Medicine

22,337

$917K

943
861 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$41
Average prescription price

Avg: $53

HSIANG-SEN YEH M.D.

Internal Medicine

20,051

$986K

749
617 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$49
Average prescription price

Avg: $53

GREGORY LACKIDES M.D.

Internal Medicine

19,792

$899K

816
682 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$45
Average prescription price

Avg: $53

PAUL HUUN M.D.

Internal Medicine

18,893

$732K

751
667 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$39
Average prescription price

Avg: $53

SEAN STADTLANDER MD

Internal Medicine

17,715

$769K

828
741 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$43
Average prescription price

Avg: $53

PATRICK MCGOWAN MD

Internal Medicine

17,226

$930K

405
345 are 65+

25%
prescriptions for brand name drugs

Avg: 20%

$54
Average prescription price

Avg: $53

EDWARD WOLF M.D.

Internal Medicine

17,147

$816K

850
797 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$48
Average prescription price

Avg: $53

ELIZABETH NEELEY M.D.

Internal Medicine

17,145

$848K

835
611 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$49
Average prescription price

Avg: $53

ANDREW KIM MD

Internal Medicine

16,760

$873K

683
558 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$52
Average prescription price

Avg: $53

JASON PHILLIPS M.D.

Internal Medicine

16,543

$1.06M

590
460 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$64
Average prescription price

Avg: $53

RICHARD CRAFT MD

Internal Medicine

16,511

$937K

539
440 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$57
Average prescription price

Avg: $53

MAGHA DISSANAYAKE MD

Internal Medicine

16,467

$890K

351
287 are 65+

23%
prescriptions for brand name drugs

Avg: 20%

$54
Average prescription price

Avg: $53

VUONG TRAN MD

Internal Medicine

16,401

$535K

557
504 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$33
Average prescription price

Avg: $53

KIRK JACOBSON M.D.

Internal Medicine

16,177

$1.23M

1054
908 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$76
Average prescription price

Avg: $53

WILLIAM GILLESPIE M.D.

Internal Medicine

16,007

$827K

699
588 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$52
Average prescription price

Avg: $53

MICHAEL SHERMAN M.D.

Internal Medicine

15,982

$747K

456
370 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$47
Average prescription price

Avg: $53

MICHAEL LAURIE M.D.

Internal Medicine

15,914

$869K

695
536 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$55
Average prescription price

Avg: $53

DANIEL BRANDENBURG MD

Internal Medicine

15,717

$634K

747
634 are 65+

15%
prescriptions for brand name drugs

Avg: 20%

$40
Average prescription price

Avg: $53

CELSO GANGAN M.D

Internal Medicine

15,602

$748K

630
547 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$48
Average prescription price

Avg: $53

HAROLD PALMER MD

Internal Medicine

15,532

$877K

688
614 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$56
Average prescription price

Avg: $53

DORU TOTOIAN MD

Internal Medicine

15,409

$899K

457
382 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$58
Average prescription price

Avg: $53

MOLLY TVEITE M.D.

Internal Medicine

15,294

$870K

846
621 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$57
Average prescription price

Avg: $53

MICHAEL BOWER MD

Internal Medicine

15,204

$614K

825
712 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$40
Average prescription price

Avg: $53

JOHN OPPENHEIMER MD

Internal Medicine

14,995

$777K

644
585 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$52
Average prescription price

Avg: $53

Sources

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