Prescriber Checkup | Top Geriatric Medicine Prescribers in California

Prescriber Checkup

The Doctors and Drugs in Medicare Part D

Prescriber Checkup » California » Geriatric Medicine

Top Geriatric 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
RONALD PHILIPP D.O.

Geriatric Medicine

50,512

$3.63M

859
716 are 65+

21%
prescriptions for brand name drugs

Avg: 20%

$72
Average prescription price

Avg: $61

THOMAS WOODBURY D.O.

Geriatric Medicine

34,130

$1.81M

1089
840 are 65+

21%
prescriptions for brand name drugs

Avg: 20%

$53
Average prescription price

Avg: $61

YI WANG M.D.

Geriatric Medicine

26,707

$2.35M

821
791 are 65+

28%
prescriptions for brand name drugs

Avg: 20%

$88
Average prescription price

Avg: $61

SHANTHARAM PAI M.D.

Geriatric Medicine

22,110

$1.5M

652
586 are 65+

23%
prescriptions for brand name drugs

Avg: 20%

$68
Average prescription price

Avg: $61

VALERY SHULMAN M.D.

Geriatric Medicine

17,531

$1.48M

397
365 are 65+

40%
prescriptions for brand name drugs

Avg: 20%

$84
Average prescription price

Avg: $61

BASIL HAMBLIN MD

Geriatric Medicine

15,728

$1.32M

601
512 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$84
Average prescription price

Avg: $61

PURNIMA SREENIVASAN M.D.

Geriatric Medicine

15,573

$830K

343
307 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$53
Average prescription price

Avg: $61

HAMID ESKANDARI MD

Geriatric Medicine

13,593

$986K

542
465 are 65+

24%
prescriptions for brand name drugs

Avg: 20%

$73
Average prescription price

Avg: $61

ROGER TRAN MD

Geriatric Medicine

13,476

$844K

608
557 are 65+

23%
prescriptions for brand name drugs

Avg: 20%

$63
Average prescription price

Avg: $61

SURYA REDDY MD

Geriatric Medicine

13,061

$936K

1306
989 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$72
Average prescription price

Avg: $61

MICHAEL ROACH MD

Geriatric Medicine

12,484

$684K

660
592 are 65+

16%
prescriptions for brand name drugs

Avg: 20%

$55
Average prescription price

Avg: $61

DAVID PEREZ-ORTIZ M.D.

Geriatric Medicine

12,029

$629K

672
601 are 65+

16%
prescriptions for brand name drugs

Avg: 20%

$52
Average prescription price

Avg: $61

SARA HAMIDI M.D.

Geriatric Medicine

11,967

$695K

510
432 are 65+

21%
prescriptions for brand name drugs

Avg: 20%

$58
Average prescription price

Avg: $61

HERMENEGILDO ANGELES MD APC

Geriatric Medicine

11,933

$889K

526
486 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$75
Average prescription price

Avg: $61

AUGUSTO BERTIZ MD

Geriatric Medicine

10,884

$509K

413
391 are 65+

21%
prescriptions for brand name drugs

Avg: 20%

$47
Average prescription price

Avg: $61

SILVIA COLLAZO DO

Geriatric Medicine

9,843

$398K

447
407 are 65+

16%
prescriptions for brand name drugs

Avg: 20%

$40
Average prescription price

Avg: $61

ASHKAN JAVAHERI M.D.

Geriatric Medicine

9,791

$696K

380
340 are 65+

21%
prescriptions for brand name drugs

Avg: 20%

$71
Average prescription price

Avg: $61

ANITA JACKSON M.D.

Geriatric Medicine

9,774

$686K

466
406 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$70
Average prescription price

Avg: $61

ALEX GOLD MD

Geriatric Medicine

9,524

$888K

266
255 are 65+

38%
prescriptions for brand name drugs

Avg: 20%

$93
Average prescription price

Avg: $61

JAIME GIRON MD

Geriatric Medicine

9,144

$412K

411
315 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$45
Average prescription price

Avg: $61

DOUGLAS ZHANG M.D.

Geriatric Medicine

9,047

$534K

597
467 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$59
Average prescription price

Avg: $61

JORGE RIVERO MD

Geriatric Medicine

8,980

$454K

410
394 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$51
Average prescription price

Avg: $61

GERALD ONDASH MD

Geriatric Medicine

8,915

$480K

736
664 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$54
Average prescription price

Avg: $61

CHRISTOPHER SALEM D.O,

Geriatric Medicine

8,866

$540K

390
302 are 65+

23%
prescriptions for brand name drugs

Avg: 20%

$61
Average prescription price

Avg: $61

JOEL DOUGHTEN MD

Geriatric Medicine

8,864

$600K

356
325 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$68
Average prescription price

Avg: $61

Sources

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