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Prescriber Checkup

Prescriber Checkup » Maine » Internal Medicine

Top Internal Medicine Prescribers in Maine

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
STEVEN DOBIESKI MD

Internal Medicine

5,858

$397K

452
420 are 65+

20%
prescriptions for brand name drugs

Avg: 21%

$68
Average prescription price

Avg: $74

BENEDICT FARINO MD

Internal Medicine

5,857

$374K

539
476 are 65+

18%
prescriptions for brand name drugs

Avg: 21%

$64
Average prescription price

Avg: $74

DANIEL LOISELLE MD

Internal Medicine

5,797

$452K

382
327 are 65+

20%
prescriptions for brand name drugs

Avg: 21%

$78
Average prescription price

Avg: $74

WILLIAM ERVIN MD

Internal Medicine

5,721

$525K

367
326 are 65+

25%
prescriptions for brand name drugs

Avg: 21%

$92
Average prescription price

Avg: $74

DOUGLAS TRENKLE DO

Internal Medicine

5,701

$563K

323
264 are 65+

28%
prescriptions for brand name drugs

Avg: 21%

$99
Average prescription price

Avg: $74

DENISE ANDERSON D.O.

Internal Medicine

5,685

$330K

522
438 are 65+

18%
prescriptions for brand name drugs

Avg: 21%

$58
Average prescription price

Avg: $74

CORNELIUS YETMAN D.O.

Internal Medicine

5,626

$420K

472
386 are 65+

21%
prescriptions for brand name drugs

Avg: 21%

$75
Average prescription price

Avg: $74

DAVID KOFFMAN M. D.

Internal Medicine

5,619

$501K

273
211 are 65+

21%
prescriptions for brand name drugs

Avg: 21%

$89
Average prescription price

Avg: $74

DAVID HALLBERT MD

Internal Medicine

5,587

$454K

515
378 are 65+

21%
prescriptions for brand name drugs

Avg: 21%

$81
Average prescription price

Avg: $74

GARY HATFIELD MD

Internal Medicine

5,586

$444K

382
311 are 65+

22%
prescriptions for brand name drugs

Avg: 21%

$79
Average prescription price

Avg: $74

JAMES ZEITLIN MD

Internal Medicine

5,563

$421K

389
361 are 65+

20%
prescriptions for brand name drugs

Avg: 21%

$76
Average prescription price

Avg: $74

PETER EMERY MD

Internal Medicine

5,538

$369K

439
399 are 65+

19%
prescriptions for brand name drugs

Avg: 21%

$67
Average prescription price

Avg: $74

MICHAEL LINCOURT MD

Internal Medicine

5,513

$405K

226
199 are 65+

23%
prescriptions for brand name drugs

Avg: 21%

$73
Average prescription price

Avg: $74

GARY GREEN M.D.

Internal Medicine

5,481

$409K

263
244 are 65+

23%
prescriptions for brand name drugs

Avg: 21%

$75
Average prescription price

Avg: $74

JAMES GILROY MD FACP

Internal Medicine

5,371

$358K

395
359 are 65+

21%
prescriptions for brand name drugs

Avg: 21%

$67
Average prescription price

Avg: $74

KERRY RIKER M. D.

Internal Medicine

5,360

$374K

238
207 are 65+

19%
prescriptions for brand name drugs

Avg: 21%

$70
Average prescription price

Avg: $74

STEPHEN HAYES M.D.

Internal Medicine

5,356

$330K

431
339 are 65+

17%
prescriptions for brand name drugs

Avg: 21%

$62
Average prescription price

Avg: $74

ELIZABETH DENNIS D.O.

Internal Medicine

5,354

$527K

352
284 are 65+

25%
prescriptions for brand name drugs

Avg: 21%

$98
Average prescription price

Avg: $74

THOMAS MCINERNEY M.D.

Internal Medicine

5,354

$321K

537
472 are 65+

18%
prescriptions for brand name drugs

Avg: 21%

$60
Average prescription price

Avg: $74

GENE CHENG MD

Internal Medicine

5,334

$470K

300
268 are 65+

24%
prescriptions for brand name drugs

Avg: 21%

$88
Average prescription price

Avg: $74

ROBERT FRASER DO

Internal Medicine

5,270

$432K

338
303 are 65+

25%
prescriptions for brand name drugs

Avg: 21%

$82
Average prescription price

Avg: $74

CATHARINE CADIGAN MD

Internal Medicine

5,235

$346K

503
450 are 65+

20%
prescriptions for brand name drugs

Avg: 21%

$66
Average prescription price

Avg: $74

PETER GORDON MD

Internal Medicine

5,173

$295K

373
342 are 65+

17%
prescriptions for brand name drugs

Avg: 21%

$57
Average prescription price

Avg: $74

KARIN DOEHNE M.D.

Internal Medicine

5,145

$410K

531
378 are 65+

21%
prescriptions for brand name drugs

Avg: 21%

$80
Average prescription price

Avg: $74

TIMOTHY HOWE M.D.

Internal Medicine

5,107

$420K

320
283 are 65+

18%
prescriptions for brand name drugs

Avg: 21%

$82
Average prescription price

Avg: $74

Sources

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