Prescriber Checkup | Top Family Medicine Prescribers in California

Prescriber Checkup

The Doctors and Drugs in Medicare Part D

Prescriber Checkup » California » Family Medicine

Top Family Medicine Prescribers in California

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
EMMANUEL LIM M.D.

Family Medicine

19,361

$14M

225
95 are 65+

39%
prescriptions for brand name drugs

$723
Average prescription price

DAVID KOSH M.D.

Family Medicine

19,338

$1.22M

1292
1124 are 65+

15%
prescriptions for brand name drugs

$63
Average prescription price

CHARLIE KANO MD

Family Medicine

19,105

$1.29M

957
575 are 65+

17%
prescriptions for brand name drugs

$68
Average prescription price

ARNOLD LING MD

Family Medicine

19,101

$1.01M

381
266 are 65+

16%
prescriptions for brand name drugs

$53
Average prescription price

THOI LIEN M.D.

Family Medicine

19,042

$981K

530
481 are 65+

19%
prescriptions for brand name drugs

$52
Average prescription price

SINGH BOUN MD

Family Medicine

19,024

$4.5M

632
603 are 65+

60%
prescriptions for brand name drugs

$236
Average prescription price

ORLANDO COLLADO MD

Family Medicine

18,979

$944K

721
679 are 65+

19%
prescriptions for brand name drugs

$50
Average prescription price

BO HUYNH M.D.

Family Medicine

18,959

$1.5M

400
366 are 65+

23%
prescriptions for brand name drugs

$79
Average prescription price

GREGORY TAPSON MD

Family Medicine

18,823

$1.22M

701
672 are 65+

22%
prescriptions for brand name drugs

$65
Average prescription price

ARTURO LOPEZ M.D.

Family Medicine

18,798

$565K

810
721 are 65+

11%
prescriptions for brand name drugs

$30
Average prescription price

HRACHYA PARUYRYAN M.D.

Family Medicine

18,725

$1.32M

391
364 are 65+

28%
prescriptions for brand name drugs

$71
Average prescription price

SAMIR AZZAM M.D

Family Medicine

18,703

$1.18M

625
488 are 65+

18%
prescriptions for brand name drugs

$63
Average prescription price

MATTHEW PERSONIUS M.D.

Family Medicine

18,667

$883K

358
337 are 65+

29%
prescriptions for brand name drugs

$47
Average prescription price

MIGUEL HERNANDEZ M.D.

Family Medicine

18,659

$938K

774
619 are 65+

16%
prescriptions for brand name drugs

$50
Average prescription price

RAGHUANTH REDDY M.D

Family Medicine

18,526

$1.04M

651
431 are 65+

19%
prescriptions for brand name drugs

$56
Average prescription price

DAVID PERZ D.O

Family Medicine

18,474

$1.09M

554
456 are 65+

14%
prescriptions for brand name drugs

$59
Average prescription price

NICHOLAS BIRLEW D.O.

Family Medicine

18,451

$961K

1648
1367 are 65+

13%
prescriptions for brand name drugs

$52
Average prescription price

HING WONG MD

Family Medicine

18,386

$1.63M

393
377 are 65+

35%
prescriptions for brand name drugs

$89
Average prescription price

RAFAEL RUBALCAVA MD

Family Medicine

18,253

$833K

755
689 are 65+

12%
prescriptions for brand name drugs

$46
Average prescription price

IRMA CASTRO MD

Family Medicine

18,178

$1.53M

774
589 are 65+

20%
prescriptions for brand name drugs

$84
Average prescription price

BERTHA GONZALEZ D.O.

Family Medicine

18,111

$588K

779
676 are 65+

9%
prescriptions for brand name drugs

$32
Average prescription price

AGUSTIN RUBIO M.D.

Family Medicine

18,085

$1.18M

702
558 are 65+

16%
prescriptions for brand name drugs

$65
Average prescription price

SCOTT MIDDLETON M.D.

Family Medicine

18,028

$1.41M

934
881 are 65+

19%
prescriptions for brand name drugs

$78
Average prescription price

LARRY MARSHALL MD

Family Medicine

18,015

$997K

638
511 are 65+

20%
prescriptions for brand name drugs

$55
Average prescription price

JERRY DOUGLAS MD

Family Medicine

17,951

$1.01M

910
616 are 65+

17%
prescriptions for brand name drugs

$56
Average prescription price

Sources

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