DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Lawrence, KS

41 verified internal medicine doctors in Lawrence.

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 Kansas Board of Healing Arts

Dr. Gerald Pees, MD

Internal Medicine

21 yrs NPPES
NPI 1215934708
4525 W 6TH ST, SUITE 100, Lawrence, KS 66049(785) 843-5160
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. Gregory Schnose, MD

Internal Medicine

21 yrs NPPES
NPI 1487651972
4525 W 6TH ST, SUITE 100, Lawrence, KS 66049(785) 505-5160
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. Kevin Stuever, MD

Internal Medicine

21 yrs NPPES
NPI 1700883295
4525 W 6TH ST, SUITE 100, Lawrence, KS 66049(785) 843-5160
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. Richard Sosinski, MD

Internal Medicine

21 yrs NPPES
NPI 1780681270
330 ARKANSAS ST STE 210, Lawrence, KS 66044(785) 843-5160
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. Walter Farrell, MD

Internal Medicine

21 yrs NPPES
NPI 1750375663
1112 W 6TH ST STE 101, Lawrence, KS 66044(785) 505-5888
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $80.77 (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.

$80.77

Total received

5

Transactions

4

Paying companies

Top paying companies

Novo Nordisk Inc$30.91
Exeltis, USA Inc.$19.72
NOVARTIS PHARMACEUTICALS CORPORATION$16.78
Exact Sciences Corporation$13.36

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 Walter Farrell do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Michael Geist, MD

Internal Medicine

20 yrs NPPES
NPI 1902858954
3511 CLINTON PL, Lawrence, KS 66047(785) 838-1500
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. Jason Kimball, MD

Internal Medicine

20 yrs NPPES
NPI 1326076548
325 MAINE ST, Lawrence, KS 66044(785) 505-6100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $76.79 (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.

$76.79

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Pharmaceuticals, Inc$76.79

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 Jason Kimball do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Marcus Scarbrough, MD

Internal Medicine

20 yrs NPPES
NPI 1225069404
1015 IOWA ST, Lawrence, KS 66044(785) 505-5671
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $234.52 (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.

$234.52

Total received

9

Transactions

5

Paying companies

Top paying companies

Edwards Lifesciences Corporation$95.05
Amgen Inc.$54.47
NOVARTIS PHARMACEUTICALS CORPORATION$53.99
Novo Nordisk Inc$16.82
Salix Pharmaceuticals, a division of Bausch Health US, LLC$14.19

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 83th percentile of that group.

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

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

Dr. Robert Gorman, MD

Internal Medicine

20 yrs NPPES
NPI 1992737100
325 MAINE ST, Lawrence, KS 66044(785) 505-6149
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. Matthew Harms, MD

Internal Medicine

20 yrs NPPES
NPI 1063421931
325 MAINE ST, Lawrence, KS 66044(785) 505-5775
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. Stanley Hornbaker, MD

Internal Medicine

20 yrs NPPES
NPI 1558370387
325 MAINE ST, Lawrence, KS 66044(785) 505-6100
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. Donald Hatton, MD

Internal Medicine

20 yrs NPPES
NPI 1083719645
404 MAINE ST, Lawrence, KS 66044(785) 842-3635
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. Laura Kennedy, MD

Internal Medicine

20 yrs NPPES
NPI 1366547945
404 MAINE ST, Lawrence, KS 66044(785) 842-3635
NPPES public registry
CMS Open Payments· $22.53 (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.

$22.53

Total received

1

Transactions

1

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$22.53

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 67th percentile of that group.

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

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

Dr. Eric Huerter, MD

Internal Medicine

20 yrs NPPES
NPI 1225133812
1015 IOWA ST, Lawrence, KS 66044(785) 505-5671
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $331.67 (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.

$331.67

Total received

10

Transactions

6

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$174.65
NOVARTIS PHARMACEUTICALS CORPORATION$53.99
Medtronic, Inc.$36.96
Amgen Inc.$35.06
Novo Nordisk Inc$16.82
Salix Pharmaceuticals, a division of Bausch Health US, LLC$14.19

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 Eric Huerter do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joan Brunfeldt, MD

Internal Medicine

20 yrs NPPES
NPI 1760587331
404 MAINE ST, Lawrence, KS 66044(785) 842-3635
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. William Dixon, MD

Internal Medicine

20 yrs NPPES
NPI 1265532170
1200 SCHWEGLER DR, Lawrence, KS 66045(785) 864-9500
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. Leah Luckeroth, MD

Internal Medicine

20 yrs NPPES
NPI 1568562411
1200 SCHWEGLER DR, Lawrence, KS 66045(785) 864-9500
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. Steve Krebs, MD

Internal Medicine

20 yrs NPPES
NPI 1033297122
325 MAINE ST, Lawrence, KS 66044(785) 505-6100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,545 (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.

$1,545

Total received

82

Transactions

22

Paying companies

Top paying companies

AbbVie Inc.$178.61
GlaxoSmithKline, LLC.$161.01
AstraZeneca Pharmaceuticals LP$159.06
Novo Nordisk Inc$157.54
Lilly USA, LLC$144.21
Boehringer Ingelheim Pharmaceuticals, Inc.$140.60

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 Steve Krebs do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Walter Ingram, MD

Internal Medicine

19 yrs NPPES
NPI 1417096389
1112 W 6TH ST STE 101, Lawrence, KS 66044(785) 505-5888
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $90.79 (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.

$90.79

Total received

5

Transactions

3

Paying companies

Top paying companies

Novo Nordisk Inc$50.30
Amgen Inc.$27.13
Exact Sciences Corporation$13.36

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 Walter Ingram do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jennifer Rosenblatt, MD

Internal Medicine

19 yrs NPPES
NPI 1144363318
2415 MASSACHUSETTS ST, Lawrence, KS 66046(785) 843-3750
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. Elizabeth Guastello, MD

Internal Medicine

19 yrs NPPES
NPI 1982721684
1130 W 4TH ST, SUITE 2050, Lawrence, KS 66044(785) 841-3636
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $56.44 (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.

$56.44

Total received

2

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$56.44

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 72th percentile of that group.

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

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

Dr. Andrew Humpert, MD

Internal Medicine

19 yrs NPPES
NPI 1568688273
325 MAINE ST, Lawrence, KS 66044(785) 505-5775
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $211.57 (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.

$211.57

Total received

2

Transactions

2

Paying companies

Top paying companies

Inari Medical, Inc.$116.52
Edwards Lifesciences Corporation$95.05

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 ranks around the 82th percentile of that group.

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

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

Dr. Molly Imber, MD

Internal Medicine

19 yrs NPPES
NPI 1407076987
1015 IOWA ST, Lawrence, KS 66044(785) 505-5671
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. Harold Taylor, MD

Internal Medicine

19 yrs NPPES
NPI 1285856153
325 MAINE ST, Lawrence, KS 66044(785) 505-6149
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $76.79 (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.

$76.79

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Pharmaceuticals, Inc$76.79

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 Harold Taylor do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Kirk Sloan, MD

Internal Medicine

19 yrs NPPES
NPI 1821298951
325 MAINE ST, Lawrence, KS 66044(785) 505-5775
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. Evan Shaw, MD

Internal Medicine

18 yrs NPPES
NPI 1871770313
325 MAINE ST, Lawrence, KS 66044(785) 505-5775
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. Kimball Stacey, MD

Internal Medicine

18 yrs NPPES
NPI 1558537027
2014 STRATFORD RD, Lawrence, KS 66044(785) 842-1607
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. Benjamin Slane, MD

Internal Medicine

18 yrs NPPES
NPI 1376705871
330 ARKANSAS ST STE 120, Lawrence, KS 66044(785) 505-2800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $17.80 (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.

$17.80

Total received

1

Transactions

1

Paying companies

Top paying companies

Novocure Inc.$17.80

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 65th percentile of that group.

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

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

Dr. Rebecca Smith, DO

Internal Medicine

18 yrs NPPES
NPI 1871756882
325 MAINE ST, Lawrence, KS 66044(785) 505-5775
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. Pavika Saripalli, MD

Internal Medicine

18 yrs NPPES
NPI 1336394576
1200 SCHWEGLER DR, Lawrence, KS 66045(785) 864-9500
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. Mark Oertel, MD

Internal Medicine

16 yrs NPPES
NPI 1861703860
6265 ROCK CHALK DR STE 2700, Lawrence, KS 66049(785) 505-5885
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $405.79 (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.

$405.79

Total received

21

Transactions

17

Paying companies

Top paying companies

Dexcom, Inc.$61.29
sanofi-aventis U.S. LLC$35.06
Boehringer Ingelheim Pharmaceuticals, Inc.$32.39
Novo Nordisk Inc$30.07
Bayer HealthCare Pharmaceuticals Inc.$26.37
Insulet Corporation$23.89

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 Mark Oertel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Matthew Bihlmaier, DO

Internal Medicine

15 yrs NPPES
NPI 1619276979
1112 W 6TH ST STE 101, Lawrence, KS 66044(785) 505-5888
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $62.19 (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.

$62.19

Total received

3

Transactions

2

Paying companies

Top paying companies

Novo Nordisk Inc$35.06
Amgen Inc.$27.13

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 Matthew Bihlmaier do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mallory Martinez, MD

Internal Medicine

15 yrs NPPES
NPI 1346537982
613 N 2ND ST, Lawrence, KS 66044(785) 842-7026
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $14.94 (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.

$14.94

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$14.94

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 64th percentile of that group.

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

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

Dr. Allison Sackin, DO

Internal Medicine

15 yrs NPPES
NPI 1417238494
325 MAINE ST, Lawrence, KS 66044(785) 505-5775
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. Christopher Brychel, MD

Internal Medicine

15 yrs NPPES
NPI 1922375260
4525 W 6TH ST STE 100, Lawrence, KS 66049(785) 505-5160
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. Stuart Thomas, MD

Internal Medicine

14 yrs NPPES
NPI 1639445471
330 ARKANSAS ST STE 215, Lawrence, KS 66044(785) 505-2250
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. Hallie Kretsinger, MD

Internal Medicine

11 yrs NPPES
NPI 1164817912
4525 W 6TH ST STE 100, Lawrence, KS 66049(785) 505-5160
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. Joseph Farid, MD

Internal Medicine

11 yrs NPPES
NPI 1518352426
325 MAINE ST, Lawrence, KS 66044(785) 505-5775
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. Benjamin Smith, DO

Internal Medicine

11 yrs NPPES
NPI 1184008765
4525 W 6TH ST STE 100, Lawrence, KS 66049(785) 505-5160
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. Donna Griebel, MD

Internal Medicine

8 yrs NPPES
NPI 1376022921
2129 NEW HAMPSHIRE ST, Lawrence, KS 66046(301) 537-0842
NPPES public registry
CMS Open Payments· $111,469 (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.

$111,469

Total received

38

Transactions

6

Paying companies

Top paying companies

AbbVie Inc.$58,494
Chiesi USA, Inc.$35,425
Vertex Pharmaceuticals Incorporated$6,825
Braintree Laboratories, Inc.$4,875
Teva Pharmaceuticals USA, Inc.$4,875
Merck Sharp & Dohme LLC$975.00

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 99% of that group — among the highest recipients.

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

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

Dr. Shirene Philipose, MD

Internal Medicine

5 yrs NPPES
NPI 1316524895
4525 W 6TH ST STE 100, Lawrence, KS 66049(785) 505-5160
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.

Internal Medicine in Lawrence, KS — Verified | DoctorsProof | DoctorsProof