Prescriber Checkup | Top Internal Medicine Prescribers in Colorado

Prescriber Checkup

The Doctors and Drugs in Medicare Part D

Prescriber Checkup » Colorado » Internal Medicine

Top Internal Medicine Prescribers in Colorado

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
LISA GIDDAY MD

Internal Medicine

9,761

$524K

467
446 are 65+

20%
prescriptions for brand name drugs

Avg: 22%

$54
Average prescription price

Avg: $65

COLIN COMBS MD

Internal Medicine

9,684

$457K

754
726 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$47
Average prescription price

Avg: $65

FERNANDO ARROYO MD

Internal Medicine

9,682

$467K

808
772 are 65+

17%
prescriptions for brand name drugs

Avg: 22%

$48
Average prescription price

Avg: $65

HUGH COMER MD

Internal Medicine

9,682

$412K

618
589 are 65+

20%
prescriptions for brand name drugs

Avg: 22%

$43
Average prescription price

Avg: $65

TIMOTHY HOLCOMB M.D.

Internal Medicine

9,669

$393K

757
704 are 65+

16%
prescriptions for brand name drugs

Avg: 22%

$41
Average prescription price

Avg: $65

DAVID LEON M.D.

Internal Medicine

9,652

$476K

438
398 are 65+

22%
prescriptions for brand name drugs

Avg: 22%

$49
Average prescription price

Avg: $65

JAMES GEYMAN MD

Internal Medicine

9,626

$480K

1193
1061 are 65+

19%
prescriptions for brand name drugs

Avg: 22%

$50
Average prescription price

Avg: $65

WESLEY PEARSON M.D.

Internal Medicine

9,599

$450K

770
720 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$47
Average prescription price

Avg: $65

ROBERT JUHALA MD

Internal Medicine

9,599

$624K

737
700 are 65+

20%
prescriptions for brand name drugs

Avg: 22%

$65
Average prescription price

Avg: $65

JAMES METZGER MD

Internal Medicine

9,548

$474K

340
299 are 65+

23%
prescriptions for brand name drugs

Avg: 22%

$50
Average prescription price

Avg: $65

JON STUEBNER MD

Internal Medicine

9,531

$542K

716
690 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$57
Average prescription price

Avg: $65

VINCENT BILELLO M.D.

Internal Medicine

9,525

$497K

727
688 are 65+

18%
prescriptions for brand name drugs

Avg: 22%

$52
Average prescription price

Avg: $65

DAVID BORCHERS MD

Internal Medicine

9,501

$767K

553
548 are 65+

27%
prescriptions for brand name drugs

Avg: 22%

$81
Average prescription price

Avg: $65

LAURENCE JENSEN MD

Internal Medicine

9,468

$646K

398
377 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$68
Average prescription price

Avg: $65

MUGABE WALKER MD

Internal Medicine

9,439

$576K

604
507 are 65+

21%
prescriptions for brand name drugs

Avg: 22%

$61
Average prescription price

Avg: $65

TIMOTHY POATE MD

Internal Medicine

9,436

$615K

583
561 are 65+

20%
prescriptions for brand name drugs

Avg: 22%

$65
Average prescription price

Avg: $65

PRECIOUS CASTRO-FLORES MD

Internal Medicine

9,377

$617K

302
238 are 65+

20%
prescriptions for brand name drugs

Avg: 22%

$66
Average prescription price

Avg: $65

TENG CHANG M.D.

Internal Medicine

9,331

$541K

376
329 are 65+

22%
prescriptions for brand name drugs

Avg: 22%

$58
Average prescription price

Avg: $65

REGINA HEALY M.D.

Internal Medicine

9,323

$419K

794
770 are 65+

17%
prescriptions for brand name drugs

Avg: 22%

$45
Average prescription price

Avg: $65

MICHAEL MILLER M.D.

Internal Medicine

9,282

$453K

670
646 are 65+

19%
prescriptions for brand name drugs

Avg: 22%

$49
Average prescription price

Avg: $65

KAREN KELLY M.D.

Internal Medicine

9,278

$618K

658
636 are 65+

24%
prescriptions for brand name drugs

Avg: 22%

$67
Average prescription price

Avg: $65

MLADEN PERAK MD

Internal Medicine

9,271

$593K

684
630 are 65+

23%
prescriptions for brand name drugs

Avg: 22%

$64
Average prescription price

Avg: $65

JESS BARTLEY MD

Internal Medicine

9,246

$443K

788
721 are 65+

18%
prescriptions for brand name drugs

Avg: 22%

$48
Average prescription price

Avg: $65

BONNIE NOWAK MD

Internal Medicine

9,241

$658K

651
606 are 65+

23%
prescriptions for brand name drugs

Avg: 22%

$71
Average prescription price

Avg: $65

DANIEL WITTEN MD

Internal Medicine

9,144

$730K

334
315 are 65+

32%
prescriptions for brand name drugs

Avg: 22%

$80
Average prescription price

Avg: $65

Sources

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