DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Sweetwater, TN

8 verified internal medicine doctors in Sweetwater.

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 Tennessee Board of Medical Examiners

Dr. Eric Poston, MD

Internal Medicine

21 yrs NPPES
NPI 1487652624
304 CHURCH ST, Sweetwater, TN 37874(865) 213-8595
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,675 (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.

$1,675

Total received

112

Transactions

19

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$364.88
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$249.94
Novo Nordisk Inc$245.46
Pfizer Inc.$140.46
Amgen Inc.$137.50
Radius Health, Inc.$67.17

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

Dr. Kenya Kozawa, MD

Internal Medicine

21 yrs NPPES
NPI 1568460525
304 WRIGHT ST, Sweetwater, TN 37874(865) 213-8590
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $6,410 (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.

$6,410

Total received

185

Transactions

29

Paying companies

Top paying companies

AbbVie Inc.$4,194
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$283.15
Novo Nordisk Inc$249.82
GlaxoSmithKline, LLC.$231.73
Boston Scientific Corporation$154.82
Penumbra, Inc.$151.67

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 97% of that group — among the highest recipients.

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

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

Dr. Thomas Evans, MD

Internal Medicine

21 yrs NPPES
NPI 1801894779
304 CHURCH ST, Sweetwater, TN 37874(865) 213-8595
NPPES public registry
CMS Open Payments· $18.86 (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.

$18.86

Total received

1

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$18.86

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 Thomas Evans do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ronald Cherry, MD

Internal Medicine

20 yrs NPPES
NPI 1386613511
304 WRIGHT ST, Sweetwater, TN 37874(865) 213-8448
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $79.99 (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.

$79.99

Total received

1

Transactions

1

Paying companies

Top paying companies

Actelion Pharmaceuticals US, Inc.$79.99

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 Ronald Cherry do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Christopher Shamblin, MD

Internal Medicine

20 yrs NPPES
NPI 1609954569
304 WRIGHT STREET, Sweetwater, TN 37874(865) 213-8595
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,519 (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.

$1,519

Total received

98

Transactions

18

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$321.75
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$215.08
Novo Nordisk Inc$210.15
Penumbra, Inc.$151.67
Amgen Inc.$151.39
Pfizer Inc.$134.49

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 Christopher Shamblin do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joshua Murphy, MD

Internal Medicine

19 yrs NPPES
NPI 1821203357
304 WRIGHT ST, Sweetwater, TN 37874(865) 213-8510
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. Laurence James, MD

Internal Medicine

11 yrs NPPES
NPI 1932587342
304 WRIGHT ST, Sweetwater, TN 37874(865) 213-8401
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,487 (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.

$1,487

Total received

88

Transactions

21

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$297.73
Novo Nordisk Inc$202.72
Silk Road Medical, Inc.$166.82
Amgen Inc.$140.92
Lilly USA, LLC$97.47
Pfizer Inc.$83.08

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 Laurence James do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Samuel Keenan, DO

Internal Medicine

7 yrs NPPES
NPI 1730641614
304 WRIGHT ST, Sweetwater, TN 37874(865) 213-8200
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,323 (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.

$1,323

Total received

86

Transactions

21

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$184.67
Novo Nordisk Inc$171.03
Amgen Inc.$143.14
Pfizer Inc.$115.99
Lilly USA, LLC$115.97
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$106.80

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 is higher than 93% of that group — among the highest recipients.

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

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

Internal Medicine in Sweetwater, TN — Verified | DoctorsProof | DoctorsProof