Prescriber Checkup | Top Internal Medicine Prescribers in Illinois

Prescriber Checkup

The Doctors and Drugs in Medicare Part D

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
MUHAMMAD KHAN MD

Internal Medicine

38,154

$1.85M

975
870 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$49
Average prescription price

Avg: $66

RAJNIKANT PATEL MD

Internal Medicine

25,351

$1.17M

974
850 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$46
Average prescription price

Avg: $66

DAVID OLMSTEAD M.D.

Internal Medicine

17,056

$1.01M

974
914 are 65+

14%
prescriptions for brand name drugs

Avg: 20%

$59
Average prescription price

Avg: $66

BORIS GUREVICH M.D.

Internal Medicine

54,128

$3.23M

966
923 are 65+

28%
prescriptions for brand name drugs

Avg: 20%

$60
Average prescription price

Avg: $66

LOUIS GARY M.D.

Internal Medicine

66,237

$3.83M

959
737 are 65+

23%
prescriptions for brand name drugs

Avg: 20%

$58
Average prescription price

Avg: $66

ANGELO MIELE MD

Internal Medicine

13,340

$906K

956
891 are 65+

21%
prescriptions for brand name drugs

Avg: 20%

$68
Average prescription price

Avg: $66

NIDAL SHAWAHIN MD

Internal Medicine

30,100

$1.59M

949
792 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$53
Average prescription price

Avg: $66

ERIC DUNCAN MD

Internal Medicine

8,364

$500K

949
894 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$60
Average prescription price

Avg: $66

ABRAHAM THOMAS MD

Internal Medicine

17,409

$1.05M

943
791 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$61
Average prescription price

Avg: $66

YAN LIU MD

Internal Medicine

16,956

$1.06M

940
795 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$63
Average prescription price

Avg: $66

JONGHO HAM MD

Internal Medicine

10,343

$711K

938
874 are 65+

16%
prescriptions for brand name drugs

Avg: 20%

$69
Average prescription price

Avg: $66

CHRIS CHON MD

Internal Medicine

17,506

$895K

937
904 are 65+

14%
prescriptions for brand name drugs

Avg: 20%

$51
Average prescription price

Avg: $66

TARIQ QUADRI MD

Internal Medicine

21,300

$1.07M

932
843 are 65+

15%
prescriptions for brand name drugs

Avg: 20%

$50
Average prescription price

Avg: $66

GHANSHYAM SHAH M.D.

Internal Medicine

9,858

$652K

928
900 are 65+

18%
prescriptions for brand name drugs

Avg: 20%

$66
Average prescription price

Avg: $66

PHILIP BRANSHAW MD

Internal Medicine

20,043

$1.18M

922
832 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$59
Average prescription price

Avg: $66

VIVEK GUPTA M.D.

Internal Medicine

40,416

$2.4M

917
634 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$59
Average prescription price

Avg: $66

AHMED KHALAFALLAH MD

Internal Medicine

21,615

$1.18M

917
844 are 65+

23%
prescriptions for brand name drugs

Avg: 20%

$54
Average prescription price

Avg: $66

SANJEEV JOSHI M.D.

Internal Medicine

15,025

$1.08M

915
827 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$72
Average prescription price

Avg: $66

ELEANOR BAUTISTA M.D.

Internal Medicine

12,128

$846K

913
765 are 65+

17%
prescriptions for brand name drugs

Avg: 20%

$70
Average prescription price

Avg: $66

JOHN MUNSELL M.D.

Internal Medicine

8,830

$624K

912
895 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$71
Average prescription price

Avg: $66

BHARAT PATEL SC

Internal Medicine

29,823

$1.55M

904
792 are 65+

19%
prescriptions for brand name drugs

Avg: 20%

$52
Average prescription price

Avg: $66

GARY SHULL M.D.

Internal Medicine

18,260

$808K

901
858 are 65+

15%
prescriptions for brand name drugs

Avg: 20%

$44
Average prescription price

Avg: $66

VENKATA MOPARTHI M.D.

Internal Medicine

17,010

$1.13M

896
742 are 65+

20%
prescriptions for brand name drugs

Avg: 20%

$67
Average prescription price

Avg: $66

JAROSLAV GOLDMAN M.D.

Internal Medicine

38,746

$2.47M

894
824 are 65+

25%
prescriptions for brand name drugs

Avg: 20%

$64
Average prescription price

Avg: $66

JEFFREY HERSHKOWITZ D.O.

Internal Medicine

22,111

$1.74M

893
744 are 65+

22%
prescriptions for brand name drugs

Avg: 20%

$79
Average prescription price

Avg: $66

Sources

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