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Prescriber Checkup

Prescriber Checkup » Illinois » Internal Medicine

Top Internal Medicine Prescribers in Illinois

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
CHRISTOPHER POTTMEYER M.D.

Internal Medicine

194

$2,535

122
44 are 65+

3%
prescriptions for brand name drugs

Avg: 21%

$13
Average prescription price

Avg: $64

MENSUR SUNJE M.D. M.SC.

Internal Medicine

406

$2,775

153
67 are 65+

9%
prescriptions for brand name drugs

Avg: 21%

$7
Average prescription price

Avg: $64

CHARLES HOPLEY M.D.

Internal Medicine

294

$3,123

24
12 are 65+

8%
prescriptions for brand name drugs

Avg: 21%

$11
Average prescription price

Avg: $64

YOUSHAY HUMAYUN M.D.

Internal Medicine

300

$3,148

41
16 are 65+

12%
prescriptions for brand name drugs

Avg: 21%

$10
Average prescription price

Avg: $64

SAM GAINES M.D.

Internal Medicine

258

$3,728

144
73 are 65+

10%
prescriptions for brand name drugs

Avg: 21%

$14
Average prescription price

Avg: $64

MICHAEL COLLINS MD

Internal Medicine

329

$4,361

232
200 are 65+

8%
prescriptions for brand name drugs

Avg: 21%

$13
Average prescription price

Avg: $64

PETER MACINTOSH MD

Internal Medicine

149

$4,414

68
47 are 65+

9%
prescriptions for brand name drugs

Avg: 21%

$30
Average prescription price

Avg: $64

WORLALI NUTAKOR M.D.

Internal Medicine

384

$4,429

264
163 are 65+

8%
prescriptions for brand name drugs

Avg: 21%

$12
Average prescription price

Avg: $64

ZAKI CHOWDHURY M.D.

Internal Medicine

380

$6,621

238
162 are 65+

11%
prescriptions for brand name drugs

Avg: 21%

$17
Average prescription price

Avg: $64

PRITH GOOMAR M.D.

Internal Medicine

350

$6,921

125
73 are 65+

4%
prescriptions for brand name drugs

Avg: 21%

$20
Average prescription price

Avg: $64

MATTHEW WILKINSON M.D.

Internal Medicine

503

$7,870

258
175 are 65+

12%
prescriptions for brand name drugs

Avg: 21%

$16
Average prescription price

Avg: $64

PRASUN DAS MD

Internal Medicine

459

$8,120

346
289 are 65+

8%
prescriptions for brand name drugs

Avg: 21%

$18
Average prescription price

Avg: $64

BRIAN HUGHES M.D.

Internal Medicine

534

$8,844

291
192 are 65+

8%
prescriptions for brand name drugs

Avg: 21%

$17
Average prescription price

Avg: $64

BRYON DORGAN D.O

Internal Medicine

431

$9,384

110
96 are 65+

11%
prescriptions for brand name drugs

Avg: 21%

$22
Average prescription price

Avg: $64

IOANNIS KARKATZOUNIS MD

Internal Medicine

334

$9,587

135
99 are 65+

13%
prescriptions for brand name drugs

Avg: 21%

$29
Average prescription price

Avg: $64

STANLEY ALLEN M.D.

Internal Medicine

410

$10.7K

306
267 are 65+

11%
prescriptions for brand name drugs

Avg: 21%

$26
Average prescription price

Avg: $64

CAROLYN TRELKA-ROJAS M.D.

Internal Medicine

385

$11.6K

28
5 are 65+

13%
prescriptions for brand name drugs

Avg: 21%

$30
Average prescription price

Avg: $64

SHAWN HSIEH

Internal Medicine

396

$11.7K

137
112 are 65+

20%
prescriptions for brand name drugs

Avg: 21%

$30
Average prescription price

Avg: $64

HILTON GORDON MD

Internal Medicine

716

$12K

172
35 are 65+

4%
prescriptions for brand name drugs

Avg: 21%

$17
Average prescription price

Avg: $64

MANPREET SANDHU M.D.

Internal Medicine

244

$12K

57
52 are 65+

8%
prescriptions for brand name drugs

Avg: 21%

$49
Average prescription price

Avg: $64

KATHLEEN TREANOR M.D.

Internal Medicine

424

$12.8K

57
5 are 65+

13%
prescriptions for brand name drugs

Avg: 21%

$30
Average prescription price

Avg: $64

LAKSHMI YELAMANCHILI M.D.

Internal Medicine

384

$13.9K

152
129 are 65+

13%
prescriptions for brand name drugs

Avg: 21%

$36
Average prescription price

Avg: $64

JENNIFER LAZOR D.O.

Internal Medicine

435

$14.1K

62
37 are 65+

14%
prescriptions for brand name drugs

Avg: 21%

$32
Average prescription price

Avg: $64

EILEEN CASTRO MD

Internal Medicine

509

$14.3K

283
217 are 65+

25%
prescriptions for brand name drugs

Avg: 21%

$28
Average prescription price

Avg: $64

PRIYA SATEESHA M.D.

Internal Medicine

654

$16.5K

133
114 are 65+

10%
prescriptions for brand name drugs

Avg: 21%

$25
Average prescription price

Avg: $64

Sources

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