DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Mankato, MN

42 verified internal medicine doctors in Mankato.

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 Minnesota Board of Medical Practice

Dr. Preman Singh, MD

Internal Medicine

21 yrs NPPES
NPI 1235126202
1230 E MAIN ST, Mankato, MN 56001(507) 625-1811
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. Kingsley Iheasirim, MD

Internal Medicine

21 yrs NPPES
NPI 1083697684
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Waclaw Wedzina, MD

Internal Medicine

21 yrs NPPES
NPI 1699758177
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Birendra Kumar, MD

Internal Medicine

20 yrs NPPES
NPI 1063491066
1230 E MAIN ST, MANKATO CLINIC AT MAIN STREET, Mankato, MN 56001(507) 625-1811
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $17,332 (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.

$17,332

Total received

3

Transactions

2

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$13,537
Genentech, Inc.$3,795

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 Birendra Kumar do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Rolf Storvick, MD

Internal Medicine

20 yrs NPPES
NPI 1881673879
1230 E MAIN STREET, MANKATO CLINIC, Mankato, MN 56002(507) 625-1811
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. Eric Storvick, MD

Internal Medicine

20 yrs NPPES
NPI 1841279833
1230 E MAIN STREET, MANKATO CLINIC AT MAIN STREET, Mankato, MN 56002(507) 625-1811
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $137.06 (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.

$137.06

Total received

9

Transactions

8

Paying companies

Top paying companies

Dexcom, Inc.$33.87
Abbott Laboratories$19.74
Astellas Pharma US Inc$17.04
NOVARTIS PHARMACEUTICALS CORPORATION$15.58
Grifols USA, LLC$14.30
Genzyme Corporation$13.18

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

Dr. Valeed Shaikh, MD

Internal Medicine

20 yrs NPPES
NPI 1871572883
1230 E MAIN ST, MANKATO CLINIC AT MAIN STREET, Mankato, MN 56001(507) 625-1811
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. David Plevak, MD

Internal Medicine

20 yrs NPPES
NPI 1073586244
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Andrea Pollema, MD

Internal Medicine

20 yrs NPPES
NPI 1265405831
1230 E MAIN ST, Mankato, MN 56001(507) 625-1811
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. James Boles, MD

Internal Medicine

20 yrs NPPES
NPI 1093752412
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Manpreet Kanwar, MD

Internal Medicine

20 yrs NPPES
NPI 1063444669
1230 E MAIN ST, MANKATO CLINIC, Mankato, MN 56002(507) 625-1811
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $66.29 (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.

$66.29

Total received

4

Transactions

3

Paying companies

Top paying companies

Amgen Inc.$31.25
Kiniksa Pharmaceuticals, Ltd.$21.32
NOVARTIS PHARMACEUTICALS CORPORATION$13.72

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 Manpreet Kanwar do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Oscar Busso, MD

Internal Medicine

20 yrs NPPES
NPI 1508887449
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Carl Burkland, MD

Internal Medicine

19 yrs NPPES
NPI 1740470129
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Sandeep Khosa, MD

Internal Medicine

19 yrs NPPES
NPI 1639358013
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $4,610 (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.

$4,610

Total received

10

Transactions

1

Paying companies

Top paying companies

Intuitive Surgical, Inc.$4,610

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 97% of that group — among the highest recipients.

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

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

Dr. Asha Madhar, MD

Internal Medicine

18 yrs NPPES
NPI 1902052632
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Ivaylo Krastev, MD

Internal Medicine

17 yrs NPPES
NPI 1205073848
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Shailly Dham, MD

Internal Medicine

17 yrs NPPES
NPI 1134367352
MAYO CLINIC HEALTH SYSTEM MANKATO, 1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Bithika Ray, MD

Internal Medicine

17 yrs NPPES
NPI 1871725804
1230 E MAIN ST, Mankato, MN 56001(507) 625-1811
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $220.87 (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.

$220.87

Total received

15

Transactions

14

Paying companies

Top paying companies

Horizon Therapeutics plc$26.09
Abbott Laboratories$19.75
Travere Therapeutics, Inc.$18.38
Medtronic, Inc.$18.06
Astellas Pharma US Inc$17.04
NOVARTIS PHARMACEUTICALS CORPORATION$15.58

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 Bithika Ray do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Amanuel Oljira, MD

Internal Medicine

17 yrs NPPES
NPI 1962634667
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Valery Andre, MD

Internal Medicine

17 yrs NPPES
NPI 1952634776
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Prabhjot Dosanjh, MD

Internal Medicine

16 yrs NPPES
NPI 1477866697
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Kiran Lingala, MD

Internal Medicine

16 yrs NPPES
NPI 1154636926
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Gabriel Pokhai, MD

Internal Medicine

14 yrs NPPES
NPI 1922359173
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Allan Bates, MD

Internal Medicine

12 yrs NPPES
NPI 1285041640
1025 MARSH ST, MCHS MANKATO, Mankato, MN 56001(507) 625-4031
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. Milan Khealani, MD

Internal Medicine

12 yrs NPPES
NPI 1952708505
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $135.00 (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.

$135.00

Total received

1

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$135.00

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 ranks around the 79th percentile of that group.

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

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

Dr. Hanyin Wang, MD

Internal Medicine

11 yrs NPPES
NPI 1174905939
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Mohamed Warsame, MD

Internal Medicine

10 yrs NPPES
NPI 1962865527
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Tri Quoc Pham, DO

Internal Medicine

10 yrs NPPES
NPI 1205283710
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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 Ogunti, MD

Internal Medicine

9 yrs NPPES
NPI 1992236046
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Mohamed Hassan, MD

Internal Medicine

9 yrs NPPES
NPI 1578091690
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Lakhvir Kaur, DO

Internal Medicine

8 yrs NPPES
NPI 1275041717
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Peter Bache-Wiig, MD

Internal Medicine

8 yrs NPPES
NPI 1457849010
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. David Byrd, MD

Internal Medicine

8 yrs NPPES
NPI 1538658497
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $79.22 (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.

$79.22

Total received

4

Transactions

2

Paying companies

Top paying companies

Sun Pharmaceutical Industries Inc.$59.94
AbbVie Inc.$19.28

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 David Byrd do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Gregory Byrd, DO

Internal Medicine

8 yrs NPPES
NPI 1932698800
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Jeyanthan Srikanthan, MD

Internal Medicine

8 yrs NPPES
NPI 1063904795
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Sumeet Yadav, MD

Internal Medicine

8 yrs NPPES
NPI 1508358656
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Bolun Liu, MD

Internal Medicine

8 yrs NPPES
NPI 1861988511
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $103.15 (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.

$103.15

Total received

1

Transactions

1

Paying companies

Top paying companies

Pfizer Inc.$103.15

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 76th percentile of that group.

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

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

Dr. Qiping Xu, MD

Internal Medicine

8 yrs NPPES
NPI 1245726686
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Andrew Villasenor, DO

Internal Medicine

7 yrs NPPES
NPI 1619531571
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Hussen Mansai, MD

Internal Medicine

7 yrs NPPES
NPI 1790335446
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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. Stevan Oluic, MD

Internal Medicine

6 yrs NPPES
NPI 1326657651
1025 MARSH ST, Mankato, MN 56001(507) 594-2929
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. Mohamad El Labban, MD

Internal Medicine

6 yrs NPPES
NPI 1821608159
1025 MARSH ST, Mankato, MN 56001(507) 625-4031
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 Mankato, MN — Verified | DoctorsProof | DoctorsProof