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Prescriber Checkup

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
LARRY JEW M.D.

Family Medicine

4,891

$168K

965
923 are 65+

22%
prescriptions for brand name drugs

Avg: 21%

$34
Average prescription price

Avg: $56

ADEL BOUTROS MD

Family Medicine

39,232

$2.03M

962
641 are 65+

23%
prescriptions for brand name drugs

Avg: 21%

$52
Average prescription price

Avg: $56

YANG SUN MD

Family Medicine

6,154

$347K

951
805 are 65+

21%
prescriptions for brand name drugs

Avg: 21%

$56
Average prescription price

Avg: $56

VICTOR LYAPIS M.D.

Family Medicine

41,677

$2.84M

950
873 are 65+

32%
prescriptions for brand name drugs

Avg: 21%

$68
Average prescription price

Avg: $56

BAO NGUYEN MD

Family Medicine

29,007

$1.53M

944
740 are 65+

26%
prescriptions for brand name drugs

Avg: 21%

$53
Average prescription price

Avg: $56

RODNEY DEGUZMAN MD

Family Medicine

14,012

$680K

944
738 are 65+

20%
prescriptions for brand name drugs

Avg: 21%

$49
Average prescription price

Avg: $56

WILLIAM HARDEN M.D.

Family Medicine

13,267

$767K

943
774 are 65+

18%
prescriptions for brand name drugs

Avg: 21%

$58
Average prescription price

Avg: $56

TIMOTHY SCHMIDT MD

Family Medicine

2,775

$194K

942
861 are 65+

35%
prescriptions for brand name drugs

Avg: 21%

$70
Average prescription price

Avg: $56

TAREK MAHDI M.D.

Family Medicine

17,566

$665K

928
729 are 65+

16%
prescriptions for brand name drugs

Avg: 21%

$38
Average prescription price

Avg: $56

HEATHER KRANITZ DO

Family Medicine

5,191

$245K

919
817 are 65+

17%
prescriptions for brand name drugs

Avg: 21%

$47
Average prescription price

Avg: $56

JAMES STONE MD

Family Medicine

7,404

$373K

911
781 are 65+

22%
prescriptions for brand name drugs

Avg: 21%

$50
Average prescription price

Avg: $56

THOMAS NGUYEN MD

Family Medicine

4,483

$218K

900
798 are 65+

20%
prescriptions for brand name drugs

Avg: 21%

$49
Average prescription price

Avg: $56

JOHN-BAPTIST MUGEMA MD

Family Medicine

1,619

$33.4K

900
715 are 65+

14%
prescriptions for brand name drugs

Avg: 21%

$21
Average prescription price

Avg: $56

RUDOLF HAIDER MD

Family Medicine

10,709

$394K

899
894 are 65+

19%
prescriptions for brand name drugs

Avg: 21%

$37
Average prescription price

Avg: $56

EDWARD CASTRO M.D.

Family Medicine

14,486

$723K

897
739 are 65+

18%
prescriptions for brand name drugs

Avg: 21%

$50
Average prescription price

Avg: $56

DANIEL SCHAFFNER MD

Family Medicine

11,955

$844K

892
767 are 65+

21%
prescriptions for brand name drugs

Avg: 21%

$71
Average prescription price

Avg: $56

RACHEL HICKS M.D.

Family Medicine

1,961

$89.3K

887
766 are 65+

16%
prescriptions for brand name drugs

Avg: 21%

$46
Average prescription price

Avg: $56

DAWEI ZHENG MD

Family Medicine

17,805

$1.38M

885
756 are 65+

27%
prescriptions for brand name drugs

Avg: 21%

$78
Average prescription price

Avg: $56

SAMVEL HMAYAKYAN M.D.

Family Medicine

55,363

$3.06M

884
811 are 65+

30%
prescriptions for brand name drugs

Avg: 21%

$55
Average prescription price

Avg: $56

WENGUANG ZHAO MD

Family Medicine

14,788

$937K

880
826 are 65+

23%
prescriptions for brand name drugs

Avg: 21%

$63
Average prescription price

Avg: $56

RICHARD HOLVE MD

Family Medicine

4,723

$180K

876
794 are 65+

17%
prescriptions for brand name drugs

Avg: 21%

$38
Average prescription price

Avg: $56

RONNY KALASHO DO

Family Medicine

5,906

$255K

876
758 are 65+

17%
prescriptions for brand name drugs

Avg: 21%

$43
Average prescription price

Avg: $56

GARBIS APELIAN MD

Family Medicine

54,520

$4.28M

876
746 are 65+

42%
prescriptions for brand name drugs

Avg: 21%

$79
Average prescription price

Avg: $56

BACH NGUYEN M.D

Family Medicine

6,546

$342K

875
744 are 65+

18%
prescriptions for brand name drugs

Avg: 21%

$52
Average prescription price

Avg: $56

DAVID KOSH M.D.

Family Medicine

15,107

$831K

875
749 are 65+

19%
prescriptions for brand name drugs

Avg: 21%

$55
Average prescription price

Avg: $56

Sources

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