Prescriber Checkup
The Doctors and Drugs in Medicare Part D
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Top Rheumatology 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 |
|---|---|---|---|---|---|---|
| SONWOO LEE MD |
34,686 |
$4.24M |
1036
|
36% |
36%
Avg: 25% |
$122
Avg: $298 |
| DAVID OH M.D. |
27,990 |
$2.57M |
1060
|
26% |
26%
Avg: 25% |
$92
Avg: $298 |
| BIKRAMJIT AHLUWALIA MD |
22,736 |
$2.96M |
1086
|
18% |
18%
Avg: 25% |
$130
Avg: $298 |
| SEON WHANG |
19,689 |
$1.51M |
646
|
28% |
28%
Avg: 25% |
$77
Avg: $298 |
| DAVID LEHMAN M.D. |
16,605 |
$2.23M |
667
|
23% |
23%
Avg: 25% |
$134
Avg: $298 |
| GERALD HO M.D. |
15,016 |
$3.8M |
1509
|
27% |
27%
Avg: 25% |
$253
Avg: $298 |
| MICHAEL KELLER M.D. |
13,981 |
$5.29M |
1390
|
33% |
33%
Avg: 25% |
$379
Avg: $298 |
| NICHOLAS KIM M.D. |
13,867 |
$1.9M |
519
|
38% |
38%
Avg: 25% |
$137
Avg: $298 |
| SOLOMON FOROUZESH M.D. |
12,214 |
$3.79M |
599
|
29% |
29%
Avg: 25% |
$310
Avg: $298 |
| THOMAS ROMANO M.D. |
12,144 |
$5.46M |
857
|
54% |
54%
Avg: 25% |
$449
Avg: $298 |
| KENNETH WIESNER M.D. |
11,431 |
$2.87M |
1031
|
19% |
19%
Avg: 25% |
$251
Avg: $298 |
| NOUNE PASHINIAN MD |
11,403 |
$4.07M |
611
|
38% |
38%
Avg: 25% |
$357
Avg: $298 |
| GILBERT GELFAND M.D. |
10,226 |
$4.29M |
1049
|
23% |
23%
Avg: 25% |
$420
Avg: $298 |
| WAGDY KADES M.D. |
10,195 |
$3.9M |
948
|
44% |
44%
Avg: 25% |
$383
Avg: $298 |
| AMIN ATTIA MD |
10,139 |
$769K |
497
|
16% |
16%
Avg: 25% |
$76
Avg: $298 |
| BRIAN HUH M.D. |
9,936 |
$4.94M |
1101
|
46% |
46%
Avg: 25% |
$497
Avg: $298 |
| SAMY METYAS MD |
9,779 |
$3.77M |
945
|
28% |
28%
Avg: 25% |
$386
Avg: $298 |
| ROBIN DORE MD |
9,051 |
$3.06M |
844
|
28% |
28%
Avg: 25% |
$338
Avg: $298 |
| KAREN SHAINSKY D.O. |
8,683 |
$2.21M |
753
|
42% |
42%
Avg: 25% |
$255
Avg: $298 |
| PEDRAM TAHER M.D |
8,277 |
$549K |
454
|
20% |
20%
Avg: 25% |
$66
Avg: $298 |
| ASSA WEINBERG MD |
8,221 |
$642K |
232
|
21% |
21%
Avg: 25% |
$78
Avg: $298 |
| GLENN EHRESMANN M.D. |
7,976 |
$3.14M |
353
|
31% |
31%
Avg: 25% |
$394
Avg: $298 |
| NANCY GODFREY M.D. |
7,575 |
$1.65M |
528
|
19% |
19%
Avg: 25% |
$218
Avg: $298 |
| MICHAEL DUFFIN M.D. |
7,293 |
$916K |
979
|
11% |
11%
Avg: 25% |
$126
Avg: $298 |
| DAVID HALLEGUA M.D. |
7,141 |
$976K |
352
|
23% |
23%
Avg: 25% |
$137
Avg: $298 |
Sources
Centers for Medicare and Medicaid Services; National Technical Information Service; First Databank