DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Summerville, SC

21 verified internal medicine doctors in Summerville.

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 South Carolina Board of Medical Examiners

Dr. Colby Grossman, MD

Internal Medicine

21 yrs NPPES
NPI 1619952371
201 OAKBROOK LN, SUITE 255, Summerville, SC 29485(843) 695-8464
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $403,612 (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.

$403,612

Total received

57

Transactions

22

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$244,286
Amgen Inc.$89,077
NOVARTIS PHARMACEUTICALS CORPORATION$41,052
Esperion Therapeutics, Inc.$25,345
Boehringer Ingelheim RCV GmbH & Co KG$2,227
Eli Lilly and Company$1,041

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 100% of that group — among the highest recipients.

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

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

Dr. David Bolster, MD

Internal Medicine

21 yrs NPPES
NPI 1144205824
1516 OLD TROLLEY RD # 101, Summerville, SC 29485(843) 203-9393
NPPES public registry
CMS Open Payments· $142,951 (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.

$142,951

Total received

38

Transactions

11

Paying companies

Top paying companies

Pfizer Inc.$91,270
AstraZeneca Pharmaceuticals LP$20,348
AbbVie Inc.$17,371
NOVARTIS PHARMACEUTICALS CORPORATION$13,260
Merck Sharp & Dohme LLC$566.07
Amgen Inc.$33.32

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

Dr. William Cook, MD

Internal Medicine

20 yrs NPPES
NPI 1750344263
295A MIDLAND PKWY, SUITE 140, Summerville, SC 29485(843) 851-3800
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. Stewart Trimble, MD

Internal Medicine

20 yrs NPPES
NPI 1801848650
501 CARNES CROSSING BLVD STE B, Summerville, SC 29486(843) 212-8080
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.97 (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.

$13.97

Total received

1

Transactions

1

Paying companies

Top paying companies

Baxter Healthcare$13.97

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 Stewart Trimble do not imply any wrongdoing. Many are meals, education, or research support.

Dr. William Sheldon, MD

Internal Medicine

20 yrs NPPES
NPI 1811904592
116 BRIARWOOD LN, Summerville, SC 29483(843) 509-6895
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. Jeffrey Herman, MD

Internal Medicine

19 yrs NPPES
NPI 1043358286
1516 OLD TROLLEY RD STE 101, Summerville, SC 29485(843) 203-9393
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $757.76 (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.

$757.76

Total received

36

Transactions

14

Paying companies

Top paying companies

Pfizer Inc.$238.58
AbbVie Inc.$147.58
Esperion Therapeutics, Inc.$49.86
Bayer HealthCare Pharmaceuticals Inc.$48.74
AstraZeneca Pharmaceuticals LP$44.16
Lilly USA, LLC$37.92

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 is higher than 90% of that group — among the highest recipients.

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

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

Dr. Nicholas Holdgate, MD

Internal Medicine

15 yrs NPPES
NPI 1134415110
2001 2ND AVE STE 201, Summerville, SC 29486(843) 572-4840
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,255 (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.

$2,255

Total received

101

Transactions

16

Paying companies

Top paying companies

AbbVie Inc.$508.94
Horizon Therapeutics plc$338.30
Amgen Inc.$333.75
Janssen Biotech, Inc.$273.95
Lilly USA, LLC$210.44
GlaxoSmithKline, LLC.$139.92

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 is higher than 95% of that group — among the highest recipients.

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

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

Dr. Jared Guichard, MD

Internal Medicine

14 yrs NPPES
NPI 1669734760
100 CALLEN BLVD, Summerville, SC 29486(854) 529-3100
NPPES public registry
CMS Open Payments· $3,059 (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.

$3,059

Total received

19

Transactions

1

Paying companies

Top paying companies

Merz North America, Inc.$3,059

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 Jared Guichard do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Sarah Derrington, MD

Internal Medicine

12 yrs NPPES
NPI 1891106811
1235 NEXTON PKWY UNIT B, Summerville, SC 29486(843) 459-8400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $47.55 (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.

$47.55

Total received

2

Transactions

2

Paying companies

Top paying companies

Amgen Inc.$27.93
LEO Pharma Inc.$19.62

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 71th percentile of that group.

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

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

Dr. Juan Camacho Velazquez, MD

Internal Medicine

12 yrs NPPES
NPI 1063816528
100 CALLEN BLVD, Summerville, SC 29486(843) 529-3100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $247.45 (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.

$247.45

Total received

7

Transactions

3

Paying companies

Top paying companies

Inari Medical, Inc.$130.60
Boston Scientific Corporation$95.71
TriSalus Life Sciences, Inc.$21.14

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 Juan Camacho Velazquez do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Brittany Lyons, DO

Internal Medicine

11 yrs NPPES
NPI 1255725487
1525 TROLLEY RD STE H, Summerville, SC 29485(843) 212-8080
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $262.03 (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.

$262.03

Total received

8

Transactions

2

Paying companies

Top paying companies

Janssen Pharmaceuticals, Inc$163.68
Boston Scientific Corporation$98.35

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 Brittany Lyons do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Margarita Tsionsky, DO

Internal Medicine

9 yrs NPPES
NPI 1780114355
130 VARNFIELD DR, Summerville, SC 29483(843) 821-3444
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. Benoit Lebrun, DO

Internal Medicine

8 yrs NPPES
NPI 1073016721
295 MIDLAND PKWY, Summerville, SC 29485(713) 591-9963
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 Kruchko, DO

Internal Medicine

8 yrs NPPES
NPI 1770089666
5500 FRONT ST, Summerville, SC 29486(843) 876-1344
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $48.77 (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.

$48.77

Total received

2

Transactions

1

Paying companies

Top paying companies

Boston Scientific Corporation$48.77

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

Dr. Shannon Kang, MD

Internal Medicine

7 yrs NPPES
NPI 1043778657
501 CARNES CROSSING BLVD # B, Summerville, SC 29486(843) 212-8080
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. Thais Valadares, MD

Internal Medicine

7 yrs NPPES
NPI 1033672878
427 RIPPLE PARK DR, Summerville, SC 29486(917) 250-0866
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. Shenia Singleton, MD

Internal Medicine

7 yrs NPPES
NPI 1225697931
1112 N MAIN ST, Summerville, SC 29483(843) 212-8080
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. Trang Nguyen, MD

Internal Medicine

6 yrs NPPES
NPI 1174145536
500 HAWTHORNE AVE, Summerville, SC 29483(516) 303-4554
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. Karan Barring, MD

Internal Medicine

4 yrs NPPES
NPI 1174263651
295 MIDLAND PKWY, Summerville, SC 29485(843) 970-5000
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. Amber Roberts, MD

Internal Medicine

4 yrs NPPES
NPI 1295476331
2000 1ST AVE, Summerville, SC 29486(843) 876-7930
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. Francy Vivas Solarte, MD

Internal Medicine

4 yrs NPPES
NPI 1134861289
2000 1ST AVE, Summerville, SC 29486(843) 876-7930
NPPES public registry
CMS Open Payments· $97.29 (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.

$97.29

Total received

5

Transactions

4

Paying companies

Top paying companies

AbbVie Inc.$43.33
Pfizer Inc.$20.26
ViiV Healthcare Company$18.18
E.R. Squibb & Sons, L.L.C.$15.52

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 Francy Vivas Solarte do not imply any wrongdoing. Many are meals, education, or research support.

Internal Medicine in Summerville, SC — Verified | DoctorsProof | DoctorsProof