DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Norman, OK

39 verified internal medicine doctors in Norman.

Internists specialize in the prevention, diagnosis, and treatment of adult diseases, often coordinating complex or chronic conditions across multiple systems.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Oklahoma State Board of Medical Licensure

Dr. Lydia Ballard, MD

Internal Medicine

21 yrs NPPES
NPI 1760483457
950 N PORTER AVE, SUITE #300, Norman, OK 73071(405) 329-0121
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $40.38 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$40.38

Total received

2

Transactions

2

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$23.16
GE HealthCare$17.22

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 70th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Lydia Ballard do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Paul Plusquellec, MD

Internal Medicine

21 yrs NPPES
NPI 1295727089
950 N PORTER AVE, SUITE 300, Norman, OK 73071(405) 329-0121
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $17.21 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$17.21

Total received

1

Transactions

1

Paying companies

Top paying companies

GE HealthCare$17.21

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 65th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Paul Plusquellec do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Thomas Merrill, MD

Internal Medicine

21 yrs NPPES
NPI 1760474605
950 N PORTER AVE, SUITE 300, Norman, OK 73071(405) 321-0121
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $148.08 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$148.08

Total received

7

Transactions

4

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$69.82
Pfizer Inc.$37.95
Xeris Pharmaceuticals, Inc.$23.09
GE HealthCare$17.22

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 79th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Thomas Merrill do not imply any wrongdoing. Many are meals, education, or research support.

Dr. John Krodel, MD

Internal Medicine

21 yrs NPPES
NPI 1225020035
950 N PORTER AVE, SUITE 300, Norman, OK 73071(405) 329-0121
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $71.80 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$71.80

Total received

4

Transactions

4

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$23.17
Pfizer Inc.$21.47
GE HealthCare$17.22
Corium, LLC$9.94

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 74th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to John Krodel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mudassir Nawaz, MD

Internal Medicine

21 yrs NPPES
NPI 1396737789
500 E ROBINSON ST STE 800, Norman, OK 73071(405) 321-1004
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,651 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,651

Total received

93

Transactions

21

Paying companies

Top paying companies

Amgen Inc.$205.92
GlaxoSmithKline, LLC.$200.97
Pfizer Inc.$152.09
Lilly USA, LLC$126.04
NOVARTIS PHARMACEUTICALS CORPORATION$110.09
Mylan Specialty L.P.$109.67

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 94% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Mudassir Nawaz do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Gary Ratliff, MD

Internal Medicine

21 yrs NPPES
NPI 1902888274
500 E ROBINSON ST STE 2600, Norman, OK 73071(405) 307-6668
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $601.25 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$601.25

Total received

32

Transactions

13

Paying companies

Top paying companies

AbbVie Inc.$199.41
Pfizer Inc.$66.62
Novo Nordisk Inc$62.63
GlaxoSmithKline, LLC.$57.59
Dexcom, Inc.$39.25
Janssen Pharmaceuticals, Inc$34.43

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 89th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Gary Ratliff do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joe Riddle, MD

Internal Medicine

21 yrs NPPES
NPI 1336121573
900 N PORTER AVE, SUITE 310, Norman, OK 73071(405) 329-7621
NPPES public registry
CMS Open Payments· $58.02 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$58.02

Total received

3

Transactions

2

Paying companies

Top paying companies

AbbVie Inc.$31.21
sanofi-aventis U.S. LLC$26.81

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 72th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Joe Riddle do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Elise Wiesner, MD

Internal Medicine

21 yrs NPPES
NPI 1386626497
500 E ROBINSON ST STE 2400, Norman, OK 73071(405) 515-0380
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $30,079 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$30,079

Total received

128

Transactions

25

Paying companies

Top paying companies

Celgene Corporation$16,881
Eli Lilly and Company$11,045
GlaxoSmithKline, LLC.$315.16
Janssen Pharmaceuticals, Inc$187.98
Lilly USA, LLC$179.82
Astellas Pharma US Inc$162.51

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 98% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Elise Wiesner do not imply any wrongdoing. Many are meals, education, or research support.

Dr. John Mccarter, MD

Internal Medicine

21 yrs NPPES
NPI 1568445625
500 E ROBINSON ST STE 2400, Norman, OK 73071(405) 307-6668
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Roy Mullins, MD

Internal Medicine

20 yrs NPPES
NPI 1487632519
901 N. PORTER, Norman, OK 73071(405) 292-5500
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Lakshmi Ramakrishnan, MD

Internal Medicine

20 yrs NPPES
NPI 1578526109
3100 NORTHWEST BLVD, Norman, OK 73072(405) 310-9345
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $19.44 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$19.44

Total received

1

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$19.44

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 66th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Lakshmi Ramakrishnan do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Geo Philips Chacko, MD

Internal Medicine

20 yrs NPPES
NPI 1700842440
901 N PORTER AVE, Norman, OK 73071(405) 307-6630
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Kumar Ennamuri, MD

Internal Medicine

20 yrs NPPES
NPI 1396783056
1125 N PORTER AVE STE 300, Norman, OK 73071(405) 364-0630
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Robert White, MD

Internal Medicine

20 yrs NPPES
NPI 1164463790
15951 LITTLE AXE DR, Norman, OK 73026(405) 447-0300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Brian Whitson, MD

Internal Medicine

20 yrs NPPES
NPI 1053355073
3400 W TECUMSEH RD STE 300, Norman, OK 73072(405) 307-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,847 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,847

Total received

156

Transactions

15

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$537.28
AstraZeneca Pharmaceuticals LP$453.50
Boehringer Ingelheim Pharmaceuticals, Inc.$284.01
Insmed, Inc.$278.87
NOVARTIS PHARMACEUTICALS CORPORATION$219.81
Genzyme Corporation$194.02

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 96% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Brian Whitson do not imply any wrongdoing. Many are meals, education, or research support.

Dr. William Mcmillan, MD

Internal Medicine

20 yrs NPPES
NPI 1770516825
901 N PORTER AVE, MEDICAL STAFF OFFICE, Norman, OK 73071(412) 308-6456
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Thomas Whalen, DO

Internal Medicine

20 yrs NPPES
NPI 1891869640
3300 HEALTHPLEX PKWY, Norman, OK 73072(405) 515-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Johnny Johnson, DO

Internal Medicine

20 yrs NPPES
NPI 1538234554
15951 LITTLE AXE DR, Norman, OK 73026(405) 447-0300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Sanober Malik, MD

Internal Medicine

19 yrs NPPES
NPI 1891835708
3400 W TECUMSEH RD, SUITE 202, Norman, OK 73072(405) 307-5770
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,692 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,692

Total received

80

Transactions

18

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$378.22
Amgen Inc.$377.88
NOVARTIS PHARMACEUTICALS CORPORATION$153.52
Lilly USA, LLC$152.96
GlaxoSmithKline, LLC.$96.61
AbbVie Inc.$87.95

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 94% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Sanober Malik do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joshua Whorton, MD

Internal Medicine

19 yrs NPPES
NPI 1346381969
1515 N PORTER, SUITE 200, Norman, OK 73071(405) 366-8619
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,462 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,462

Total received

185

Transactions

15

Paying companies

Top paying companies

AbbVie Inc.$558.44
Salix Pharmaceuticals, a division of Bausch Health US, LLC$435.31
Takeda Pharmaceuticals U.S.A., Inc.$432.04
Celgene Corporation$300.96
Ironwood Pharmaceuticals, Inc$165.09
Ardelyx, Inc.$117.01

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 96% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Joshua Whorton do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joe Womble, MD

Internal Medicine

19 yrs NPPES
NPI 1043351661
3300 HEALTHPLEX PKWY, Norman, OK 73072(405) 515-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Jonathan Bryan, DO

Internal Medicine

19 yrs NPPES
NPI 1437363702
950 N PORTER AVE, SUITE 300, Norman, OK 73071(405) 329-0121
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $61.86 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$61.86

Total received

3

Transactions

3

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$23.17
Pfizer Inc.$21.47
GE HealthCare$17.22

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 73th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Jonathan Bryan do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Serena Mitroo, MD

Internal Medicine

19 yrs NPPES
NPI 1780880252
950 N PORTER AVE STE 200, Norman, OK 73071(405) 329-0121
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $167.46 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$167.46

Total received

10

Transactions

5

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$73.22
Salix Pharmaceuticals, a division of Bausch Health US, LLC$29.74
AstraZeneca Pharmaceuticals LP$27.65
Janssen Pharmaceuticals, Inc$20.20
Astellas Pharma US Inc$16.65

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 80th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Serena Mitroo do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Dustin Tedesco, MD

Internal Medicine

19 yrs NPPES
NPI 1649476136
1553 N PORTER AVE, Norman, OK 73071(405) 217-8500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $75.62 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$75.62

Total received

4

Transactions

2

Paying companies

Top paying companies

Travere Therapeutics, Inc.$42.70
AstraZeneca Pharmaceuticals LP$32.92

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 74th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Dustin Tedesco do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Justin Fields, MD

Internal Medicine

19 yrs NPPES
NPI 1003013723
950 N PORTER, SUITE 300, Norman, OK 73071(405) 329-0121
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $296.37 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$296.37

Total received

15

Transactions

11

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$68.67
Exact Sciences Corporation$31.63
Amgen Inc.$28.63
Sumitomo Pharma America, Inc.$28.38
AbbVie Inc.$24.57
Ultragenyx Pharmaceutical Inc.$21.80

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 85th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Justin Fields do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ashley Muckala, DO

Internal Medicine

19 yrs NPPES
NPI 1497949051
700 24TH AVE NW, Norman, OK 73069(405) 364-0555
NPPES public registry
CMS Open Payments· $313.91 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$313.91

Total received

14

Transactions

4

Paying companies

Top paying companies

AbbVie Inc.$205.01
Dexcom, Inc.$47.61
GlaxoSmithKline, LLC.$39.56
Novo Nordisk Inc$21.73

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 85th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Ashley Muckala do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Kendral Knight, MD

Internal Medicine

18 yrs NPPES
NPI 1275783250
1553 N PORTER AVE, Norman, OK 73071(405) 217-8500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $264.56 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$264.56

Total received

9

Transactions

5

Paying companies

Top paying companies

Outset Medical Inc$117.26
Travere Therapeutics, Inc.$61.22
Horizon Therapeutics plc$36.87
AstraZeneca Pharmaceuticals LP$35.01
Otsuka America Pharmaceutical, Inc.$14.20

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 84th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Kendral Knight do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Namali Pierson, MD

Internal Medicine

16 yrs NPPES
NPI 1346561495
701 E ROBINSON ST, SUITE 100, Norman, OK 73071(405) 321-4644
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $903.65 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$903.65

Total received

34

Transactions

17

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$146.44
Inspire Medical Systems, Inc.$118.77
Astellas Pharma US Inc$92.01
NOVARTIS PHARMACEUTICALS CORPORATION$72.08
Lilly USA, LLC$61.40
Pfizer Inc.$59.23

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 91% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Namali Pierson do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Shari Jones, MD

Internal Medicine

13 yrs NPPES
NPI 1801230537
901 N PORTER AVE, Norman, OK 73071(405) 321-4644
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,565 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,565

Total received

130

Transactions

40

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$363.97
Daiichi Sankyo Inc.$168.88
Astellas Pharma US Inc$166.56
NOVARTIS PHARMACEUTICALS CORPORATION$151.57
Merck Sharp & Dohme LLC$151.25
Seagen Inc.$116.05

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 96% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Shari Jones do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Benjamin Bigbie, MD

Internal Medicine

13 yrs NPPES
NPI 1104262526
3209 24TH AVE NW, Norman, OK 73069(405) 865-4040
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $88.68 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$88.68

Total received

5

Transactions

4

Paying companies

Top paying companies

Lilly USA, LLC$32.51
NOVARTIS PHARMACEUTICALS CORPORATION$20.69
Sun Pharmaceutical Industries Inc.$20.22
Incyte Corporation$15.26

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 75th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Benjamin Bigbie do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joseph West, MD

Internal Medicine

13 yrs NPPES
NPI 1629414966
901 N PORTER AVE, Norman, OK 73071(405) 292-5500
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Ryan Carter, MD

Internal Medicine

12 yrs NPPES
NPI 1295149706
3300 HEALTHPLEX PKWY, Norman, OK 73072(405) 515-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $38.15 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$38.15

Total received

1

Transactions

1

Paying companies

Top paying companies

Eagle Pharmaceuticals, Inc.$38.15

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 70th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Ryan Carter do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joel Kardokus, MD

Internal Medicine

12 yrs NPPES
NPI 1164836029
3300 HEALTHPLEX PKWY, Norman, OK 73072(405) 515-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Mehmood Cheema, MD

Internal Medicine

6 yrs NPPES
NPI 1245867779
901 N PORTER AVE, Norman, OK 73071(405) 307-1500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Awaad Khan, MD

Internal Medicine

6 yrs NPPES
NPI 1477181121
901 N PORTER AVE, Norman, OK 73071(405) 307-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Sarah Brown, MD

Internal Medicine

6 yrs NPPES
NPI 1376172064
901 N PORTER AVE, Norman, OK 73071(405) 307-1500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Steffie-Ann Dujon, MD

Internal Medicine

6 yrs NPPES
NPI 1922637131
500 E ROBINSON ST STE 2600, Norman, OK 73071(405) 515-0380
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $443.97 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$443.97

Total received

20

Transactions

10

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$192.03
IDORSIA PHARMACEUTICALS US INC$49.13
sanofi-aventis U.S. LLC$34.28
Takeda Pharmaceuticals U.S.A., Inc.$33.89
AstraZeneca Pharmaceuticals LP$29.25
Boehringer Ingelheim Pharmaceuticals, Inc.$28.26

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 87th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Steffie-Ann Dujon do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Abraham Garcia Ortega, MD

Internal Medicine

5 yrs NPPES
NPI 1336737691
THE UNIVERSITY OF OKLAHOMA 660 PARRINGTON OVAL, Norman, OK 73019(405) 325-0311
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Laurence Lenz, DO

Internal Medicine

5 yrs NPPES
NPI 1043894942
3300 HEALTHPLEX PKWY, Norman, OK 73072(405) 515-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Internal Medicine in Norman, OK — Verified | DoctorsProof | DoctorsProof