DoctorsProofNPPES directory · verify at state boards

Internal Medicine in South Lake Tahoe, CA

7 verified internal medicine doctors in South Lake Tahoe.

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 Medical Board of California

Dr. Gary Cooper, MD

Internal Medicine

21 yrs NPPES
NPI 1487653663
2175 SOUTH AVE, South Lake Tahoe, CA 96150(530) 543-5685
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. Oliver Medzihradsky, MD

Internal Medicine

20 yrs NPPES
NPI 1972579373
2170 SOUTH AVENUE, South Lake Tahoe, CA 96150(530) 542-3000
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. Stefan Schunk, MD

Internal Medicine

20 yrs NPPES
NPI 1063473171
2170 SOUTH AVE, South Lake Tahoe, CA 96150(530) 541-3420
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. John Lewison, MD

Internal Medicine

20 yrs NPPES
NPI 1497795678
2170 SOUTH AVE, South Lake Tahoe, CA 96150(530) 541-3420
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 Liu, MD

Internal Medicine

20 yrs NPPES
NPI 1700975976
2201 SOUTH AVE, South Lake Tahoe, CA 96150(530) 543-5623
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. Mary Sneeringer, MD

Internal Medicine

19 yrs NPPES
NPI 1336350479
2170 SOUTH AVE, South Lake Tahoe, CA 96150(530) 541-3420
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $16.15 (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.

$16.15

Total received

1

Transactions

1

Paying companies

Top paying companies

Sanofi Pasteur Inc.$16.15

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 65th percentile of that group.

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

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

Dr. Meagan Nordstrom, MD

Internal Medicine

6 yrs NPPES
NPI 1265052849
2170 SOUTH AVE, South Lake Tahoe, CA 96150(530) 541-3420
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $16.92 (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.

$16.92

Total received

1

Transactions

1

Paying companies

Top paying companies

MannKind Corporation$16.92

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 65th percentile of that group.

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

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

Internal Medicine in South Lake Tahoe, CA — Verified | DoctorsProof | DoctorsProof